120m/40+60m/20+30m/G [Komodo 8 vs Stockfish 5]

STOCKFISH ENGINE VERSION UPDATE:

DEV 020614 64 SSE4.2 syzygy

Author: Ronald de Man
Date: Mon Jun 2 00:55:44 2014 +0200
Timestamp: 1401663344

- fixed typo
- Changed the default setting of SyzygyPath from "" to
- Retire eval weights UCI options
[Hide]There is really little that user can achieve (apart
from a weakened engine) tweaking these parameters
that are already tuned and have no immediate or visible
effect.
So better do not expose them to the user and avoid the
typical "What is the best setup for my machine?" kind of
question (by far the most common, by far the most useless).[/Hide]
- Retire Polyglot book management
[Hide]Book handling belongs to GUI, we kept this code
for historical reasons, but nowdays there is
really no need of this old, (mostly) unused
and especially incorrect designed functionality.

It is up to the GUI to choose the book (far easier for
the user) and to select the book parameters. In no
place, including fishtest, TCEC, rating lists, etc.
the "own book" is used, moreover currently SF is
released without any book and even if in the future we
bundle a book in the release package, it will be the GUI
that will take care of it.

This corrects a wrong design decision that Galurung
and later Stockfish inherited from what was common
practice many yeas ago.[/Hide]

120m/40+60m/20+30m/G
STOCKFISH 020614 64 SSE4.2 [7.0/13][+4/=6/-3] - HOUDINI 4 PRO x64 [6.0/13][+3/=6/-4]

Kingliveson ECO A00-E97 Variations Test Suite: D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4

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[pgn][Event "Stockfish 020614 syzygy vs Houdini 4"]
[Site "FalconNorthWest"]
[Date "2014.06.05"]
[Round "1"]
[White "Stockfish 020614 64 SSE4.2syz"]
[Black "Houdini 4 Pro x64"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.20;0.02"]
[PlyCount "124"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1595 MHz  W=30.1 plies; 579kN/
s; 2,589,996 TBAs  B=25.3 plies; 1,075kN/s; 2,354,746 TBAs} 1. g3 d5 2. Nf3 Nf6
3. Bg2 c6 4. O-O Bg4 {Both last book move} 5. d4 {0.20/25 175} Nbd7 {0.02/23
201} 6. c4 {0.16/27 177} e6 {0.04/23 111} 7. Qb3 {0.12/27 157} Qb6 {-0.01/23
200} 8. h3 {0.08/27 341 (Nc3)} Bf5 {-0.09/23 151} 9. c5 {0.06/28 198 (Qa4)} Qa6
{-0.08/23 171 (Qxb3)} 10. Bf4 {0.16/27 180} b6 {-0.06/23 129} 11. cxb6 {0.09/
27 236} axb6 {0.01/24 210} 12. Rc1 {0.07/26 130} Qb7 {0.05/23 269 (Rc8)} 13.
Nc3 {0.30/27 149 (Nbd2)} Be7 {-0.06/24 379} 14. g4 {0.28/27 241 (Nh4)} Bg6 {-0.
09/24 145} 15. Nh4 {0.13/29 274} Be4 {0.06/23 198} 16. f3 {0.23/29 97 (Nf3)}
Bg6 {-0.15/22 117} 17. Nxg6 {0.13/29 445 (e4)} hxg6 {-0.18/22 204} 18. Bg3 {0.
19/28 977 (a4)} O-O {-0.23/23 583 (c5)} 19. a4 {0.10/26 173 (e4)} g5 {-0.25/21
155 (Rfc8)} 20. Bf1 {0.19/26 261 (e3)} Ra7 {-0.02/23 518 (Rfc8)} 21. e3 {0.28/
26 116 (Qc2)} Rfa8 {0.05/23 566 (Bd8)} 22. Qc2 {0.44/24 119} b5 {0.14/23 140
(Ra5)} 23. Nd1 {0.24/25 114} Nb8 {0.05/23 109} 24. b3 {0.15/26 110} bxa4 {0.01/
23 234} 25. bxa4 {0.12/26 246} Nfd7 {0.00/23 210} 26. Kg2 {0.18/26 85 (Rab1)}
c5 {0.04/23 114} 27. dxc5 {0.14/27 139} Nxc5 {0.07/24 87} 28. Bb5 {0.25/29 105}
Nbd7 {0.12/25 103} 29. Nb2 {0.17/28 182} Qb6 {0.06/25 165} 30. Nd3 {0.32/29 156
} Nxd3 {0.14/25 159} 31. Qxd3 {0.32/30 78} Nc5 {0.16/24 92} 32. Qc2 {0.34/29
253} Qa5 {0.20/25 214 (Rc8)} 33. Rd1 {0.25/28 521 (Be5)} Rc8 {0.13/25 129} 34.
Rac1 {0.53/27 172} Raa8 {0.21/25 284} 35. Qe2 {0.33/29 105 (Qd2)} Bf6 {0.16/24
160} 36. Rd2 {0.39/30 57 (Be1)} Bc3 {0.21/25 129} 37. Rdc2 {0.55/29 74} Nb3 {
0.27/27 84 (d4)} 38. Rh1 {0.63/30 103 (Rd1)} Na1 {0.29/24 121 (Bf6)} 39. Ra2 {
0.88/28 131} Nb3 {0.29/22 0} 40. h4 {0.63/29 108} gxh4 {0.40/25 259} 41. Bxh4 {
0.76/30 175} Nc5 {0.47/24 238 (Be5)} 42. Rc2 {1.25/25 242 (Bg3)} f6 {0.76/23
608} 43. g5 {0.97/26 179 (Bg3)} Kf7 {0.78/21 230} 44. gxf6 {1.50/27 626} gxf6 {
0.42/20 144} 45. Bg3 {1.26/27 186} Rg8 {0.43/23 121 (Rh8)} 46. Rh7+ {1.44/24
123} Rg7 {0.43/21 1} 47. Rxg7+ {1.44/24 81} Kxg7 {0.38/21 17} 48. Qf1 {1.44/27
138 (Rc1)} Qb4 {0.19/23 119} 49. Qc1 {0.62/29 718} Nb3 {0.19/21 0} 50. Qd1 {0.
20/26 90 (Qg1)} Nd2 {0.14/23 303 (Nc5)} 51. Rc1 {0.28/25 165 (Qe2)} Rg8 {0.09/
23 188} 52. Qc2 {0.16/27 79} Be5 {0.09/21 0} 53. Rh1 {0.16/29 74} Nc4 {0.09/26
180} 54. Bxc4 {0.16/30 52} Qxc4 {0.08/28 253} 55. Qxc4 {0.10/31 82} dxc4 {0.05/
27 0} 56. Bxe5 {0.10/33 61} fxe5 {0.04/27 28} 57. a5 {0.07/34 121} Ra8 {0.02/
36 422 (Kf6+)} 58. Ra1 {0.15/37 124} c3 {0.02/37 321 (Kf6)} 59. e4 {0.15/54
104 (Kf2)} c2 {0.02/37 217} 60. Rc1 {0.00/63 141} Kf6 {0.02/46 171 (Rxa5)} 61.
Rxc2 {0.00/66 34} Rxa5 {0.02/44 93} 62. Kg3 {0.00/60 34 (Rc6)} Ra3 {0.02/43 22
(Ke7) Draw accepted} 1/2-1/2

[/pgn]

120m/40+60m/20+30m/G
STOCKFISH 020614 64 SSE4.2 [7.5/14][+4/=7/-3] - HOUDINI 4 PRO x64 [6.5/14][+3/=7/-4]

Kingliveson ECO A00-E97 Variations Test Suite: A07: Reti Opening: New York and Capablanca Systems

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[pgn][Event "Stockfish 020614 syzygy vs Houdini 4"]
[Site "FalconNorthWest"]
[Date "2014.06.05"]
[Round "2"]
[White "Houdini 4 Pro x64"]
[Black "Stockfish 020614 64 SSE4.2syz"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.31;0.09"]
[PlyCount "310"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1596 MHz  W=20.6 plies; 717kN/
s; 11,848 TBAs  B=26.2 plies; 476kN/s; 245,546 TBAs} 1. g3 d5 2. Nf3 Nf6 3. Bg2
c6 4. O-O Bg4 {Both last book move} 5. d3 {0.31/24 347} Nbd7 {0.09/26 230} 6.
h3 {0.32/23 126 (c4)} Bxf3 {0.06/25 194} 7. exf3 {0.19/24 175} e6 {0.07/25 172
(h5)} 8. f4 {0.27/24 113} h5 {0.07/24 117 (Bd6)} 9. Re1 {0.16/24 232 (Nc3)} Bc5
{0.16/25 528 (h4)} 10. Nd2 {0.48/22 202 (d4)} O-O {0.37/23 148} 11. Nf3 {0.44/
23 144} Qb6 {0.33/24 395 (Ne8)} 12. Re2 {0.46/23 190} a5 {0.33/25 88} 13. a4 {
0.46/23 488 (c3)} d4 {0.17/28 148} 14. Bd2 {0.44/22 436 (c3)} Nd5 {0.17/28 154
(Qa6)} 15. c3 {0.44/22 158} g6 {0.17/28 92 (Rfd8)} 16. Rb1 {0.45/21 293 (Qc2)}
Rfd8 {0.17/28 171 (Kg7)} 17. Kh2 {0.46/21 134 (Qc2)} N7f6 {0.17/27 137 (Qa6)}
18. Kh1 {0.40/20 291 (Qc2)} Ne7 {0.08/25 140 (Kg7)} 19. Ne5 {0.32/21 279 (Kg1)}
Qc7 {0.05/26 201} 20. Qb3 {0.31/21 172 (Kg1)} Nfd5 {0.00/25 99 (Nf5)} 21. Be4 {
0.28/21 492 (Kg1)} Qb6 {0.05/23 284 (Nf6)} 22. Qd1 {0.31/21 238} Nf6 {0.04/26
153} 23. Bf3 {0.36/21 170} Qc7 {0.04/25 102} 24. Qc2 {0.33/21 132 (Kg1)} Nf5 {
0.01/24 118 (Bd6)} 25. Be4 {0.36/20 84 (c4)} Nd5 {0.14/24 567 (Ne7)} 26. Kg2 {
0.40/20 271} Nfe7 {0.06/23 150 (Be7)} 27. Nf3 {0.50/20 85 (Qb3)} Qb6 {0.08/24
99} 28. Rc1 {0.47/20 410} Rf8 {0.10/24 102 (Kg7)} 29. Rf1 {0.47/20 151 (Rh1)}
Rfe8 {0.12/26 193 (Rfd8)} 30. Rd1 {0.50/21 135 (Rh1)} Rf8 {0.12/26 107 (Red8)}
31. Rc1 {0.48/21 165} Rfd8 {0.12/26 116} 32. Rb1 {0.47/21 159} Re8 {0.13/25
820 (Kg7)} 33. Rbe1 {0.46/21 187 (Ree1)} Red8 {0.09/25 82} 34. Kg1 {0.38/21
222 (Rh1)} Nf5 {0.04/27 357} 35. Kf1 {0.46/19 73 (Bxf5)} Nfe7 {0.07/26 373
(Re8)} 36. Kg2 {0.42/20 140} Kh7 {0.07/25 53 (Nc7)} 37. Rf1 {0.48/20 107 (Ne5)}
Kg8 {0.07/26 242 (Kg7)} 38. Rg1 {0.47/20 77} Re8 {0.12/24 56 (Ra7)} 39. Rh1 {
0.44/20 83} Rad8 {0.12/23 76 (Red8)} 40. Rhe1 {0.47/19 39} Ra8 {0.12/24 132}
41. Kg1 {0.43/20 156 (Rh1)} Red8 {0.07/26 107} 42. h4 {0.38/22 757 (Ng5)} Nf5 {
0.07/26 333} 43. Kg2 {0.42/22 133} Rdc8 {0.07/25 102 (Kg7)} 44. Ne5 {0.39/21
334 (Ng5)} Rd8 {0.10/25 419} 45. Bxf5 {0.40/21 520 (Rb1)} exf5 {0.00/31 161
(gxf5)} 46. Nf3 {0.31/21 193 (Nc4)} Rf8 {0.00/33 91 (Rab8)} 47. Kg1 {0.33/23
100 (Ne5)} Rfc8 {0.00/31 93 (Rfd8)} 48. Bc1 {0.35/23 79 (Kg2)} Kg7 {0.00/32
150 (Rd8)} 49. Kg2 {0.30/23 232 (Bd2)} Rd8 {0.00/35 94} 50. Bd2 {0.33/23 55
(Kg1)} Kg8 {0.00/32 97} 51. Kh2 {0.31/23 120 (Ne5)} Kh7 {0.00/31 100 (Kg7)} 52.
Bc1 {0.32/23 120 (Kg2)} Kg8 {0.00/34 143 (Kg7)} 53. Kg1 {0.27/23 195 (Bd2)} Kg7
{0.00/32 106 (dxc3)} 54. Bd2 {0.28/22 83} Kg8 {0.00/34 112 (Rd7)} 55. Ne5 {0.
19/22 148} Kg7 {0.00/33 120 (Qc7)} 56. Kh1 {0.19/21 122 (Nf3)} Qa7 {0.00/32
248 (Qc7)} 57. Kh2 {0.10/20 88 (Kg1)} dxc3 {-0.21/29 420 (Qb6)} 58. Bxc3 {0.15/
20 40} Kg8 {-0.21/30 111 (Bd4)} 59. Kg2 {0.22/20 47} Qb6 {-0.19/29 143 (Nb4)}
60. Kg1 {0.12/20 78 (Nc4)} Bf8 {-0.16/30 449 (Bd4)} 61. Kh1 {0.03/20 175 (Kg2)}
Qa6 {-0.16/24 51 (Bg7)} 62. Kg2 {0.01/19 103 (Bd2)} Rac8 {-0.15/25 32 (Bg7)}
63. Qb3 {0.10/19 71} Rc7 {-0.22/25 92 (Bg7)} 64. Bd2 {0.00/20 153 (Kg1)} Re7 {
-0.21/23 66} 65. Qc4 {0.02/19 26 (Kg1)} Qa8 {-0.34/23 53 (Qb6)} 66. Nf3 {-0.18/
19 70 (d4)} Rxe2 {-0.19/24 97} 67. Rxe2 {-0.16/18 0} Bg7 {-0.21/26 151 (c5)}
68. d4 {0.00/20 64 (Ne5)} Bf8 {-0.39/26 43 (Qa7)} 69. Re5 {-0.22/20 74 (Ne5)}
Kg7 {-0.39/25 24} 70. Re1 {-0.22/21 18} Bd6 {-0.39/26 22 (f6)} 71. Ne5 {-0.19/
20 34 (Qd3)} Bc7 {-0.39/24 30 (Re8)} 72. Qd3 {-0.21/20 24 (Qc2)} Re8 {-0.39/24
27} 73. Qb3 {-0.21/20 68 (Qc2)} Re6 {-0.49/23 30 (Re7)} 74. Rd1 {-0.22/20 60
(Rc1)} Bb6 {-0.48/24 80 (f6)} 75. Bc3 {-0.20/18 10} Qa6 {-0.48/25 19 (Qa7)} 76.
Qc4 {-0.21/20 23} Qa7 {-0.48/24 18} 77. Qb3 {-0.14/19 10} Kg8 {-0.48/24 18
(Bc7)} 78. Qc4 {-0.18/20 48 (Qc2)} Qa8 {-0.49/25 18} 79. Qb3 {-0.18/19 9 (Qd3)}
Re7 {-0.49/25 17} 80. Nc4 {-0.20/20 15 (Rc1)} Qa6 {-0.53/26 17} 81. Kg1 {-0.20/
20 14 (Ne5)} Re4 {-0.50/24 23} 82. Nd6 {-0.19/19 9} Re6 {-0.50/25 16} 83. Nc4 {
-0.19/17 0} Re7 {-0.50/24 22} 84. Kg2 {-0.17/19 10 (Ne5)} Re2 {-0.50/23 21} 85.
Kg1 {-0.17/19 11} Re6 {-0.43/24 23 (Re8)} 86. Kg2 {-0.19/20 11 (Ne5)} Bc7 {-0.
52/24 24 (Re4)} 87. Re1 {-0.16/19 13 (Ne5)} b5 {-0.49/24 24 (Rxe1)} 88. axb5 {
-0.21/17 14 (Ne5)} cxb5 {-0.69/23 25} 89. Ne3 {-0.19/19 16} Nxe3+ {-0.70/24 18}
90. fxe3 {-0.30/20 25} Rd6 {-0.80/26 48} 91. Bd2 {-0.31/20 19 (d5)} b4 {-0.82/
25 31} 92. Kf2 {-0.27/21 10} Rc6 {-0.70/27 16} 93. Qa4 {-0.37/20 15 (Ra1)} Bd6
{-1.08/23 54} 94. Ra1 {-0.28/21 15 (e4)} Rc7 {-0.93/26 14} 95. b3 {-0.31/21 10}
Qd3 {-1.00/26 13} 96. Ra2 {-0.31/19 0} Qb1 {-1.09/27 34} 97. Ra1 {-0.30/21 7}
Qc2 {-1.15/26 9 (Qe4)} 98. Ra2 {-0.36/20 8 (Qa2)} Qd1 {-1.52/23 18} 99. Rb2 {
-0.35/21 6} Rc3 {-0.98/23 33 (Rc2)} 100. Qa2 {-0.82/17 17} Rd3 {-0.98/23 8}
101. Be1 {-0.50/17 8} Rxe3 {-0.98/22 8} 102. Kxe3 {-0.40/16 4} Qxe1+ {-0.93/23
8} 103. Kf3 {-0.37/15 0} Qe4+ {-0.93/23 7} 104. Kf2 {-0.39/1 0} g5 {-0.93/24 7}
105. Re2 {-0.14/18 10} Qxd4+ {-0.93/23 7} 106. Kg2 {-0.13/17 0} Qd5+ {-0.93/23
7} 107. Kg1 {-0.13/19 9} Qc5+ {-0.79/20 22 (gxf4)} 108. Kf1 {-0.13/20 15} gxh4
{-0.84/22 10 (gxf4)} 109. gxh4 {-0.13/20 9} Qc1+ {-0.74/22 11} 110. Kg2 {-0.16/
21 22 (Re1)} Qxf4 {-1.13/21 17} 111. Qxa5 {-0.16/19 0} Qh2+ {-1.13/21 6} 112.
Kf1 {-0.16/19 2} Qh1+ {-0.95/20 16} 113. Kf2 {-0.16/1 0} Qxh4+ {-1.01/22 5}
114. Kf1 {-0.13/20 10} Qh1+ {-1.01/21 5 (Qh3+)} 115. Kf2 {-0.27/1 0} Qh2+ {-1.
03/22 5} 116. Kf1 {-0.12/20 5} Qh3+ {-1.03/24 5} 117. Kg1 {-0.12/20 8} Qg4+ {
-1.03/23 5} 118. Kf1 {-0.12/18 0} Bg3 {-1.03/23 5} 119. Re8+ {-0.12/18 7} Kh7 {
-0.91/22 16} 120. Qd5 {-0.12/21 9} Kh6 {-0.91/22 5} 121. Qc6+ {-0.37/20 66
(Qc5)} Kg7 {-0.92/18 6} 122. Qc5 {-0.29/18 7} Qh3+ {-0.72/20 17} 123. Ke2 {-0.
29/17 0} Qg2+ {-0.72/21 4} 124. Kd3 {-0.38/17 5} Qf3+ {-0.72/20 4 (Qf1+)} 125.
Kc2 {-0.35/19 4} Qf2+ {-0.64/20 5} 126. Qxf2 {-0.35/18 0} Bxf2 {-0.61/25 4}
127. Kd3 {-0.16/21 3} h4 {-0.29/25 21} 128. Ke2 {-0.10/22 4} Bg3 {-0.22/26 8}
129. Kf3 {-0.10/20 0} Bd6 {-0.20/27 6 (Kf6)} 130. Rd8 {-0.01/22 5} Be5 {-0.08/
27 9} 131. Kg2 {-0.01/22 5 (Re8)} Kf6 {-0.10/23 4 (Kg6)} 132. Rd5 {-0.01/21 7
(Re8)} Bc3 {-0.08/23 7 (Ke6)} 133. Kf3 {-0.01/21 4} Kg5 {0.00/27 4 (Ke6)} 134.
Rd7 {-0.01/22 3} Kg6 {0.00/29 3 (Kf6)} 135. Rd6+ {-0.01/22 4 (Rd8)} f6 {0.00/
28 8} 136. Rd8 {-0.01/22 3 (Re6)} Be5 {0.00/30 4} 137. Kg2 {-0.01/22 3 (Rh8)}
Kf7 {0.00/27 4 (Kh5)} 138. Kh3 {-0.01/22 4 (Rd7+)} Ke7 {0.00/27 4 (Bg3)} 139.
Rc8 {0.12/21 3 (Rd1)} Bg3 {0.00/29 3} 140. Rc4 {0.12/22 5} Be1 {0.00/31 2} 141.
Rc5 {0.12/21 3 (Rc1)} f4 {0.00/25 9} 142. Rc4 {0.12/21 4 (Kg4)} f5 {0.00/30 3}
143. Rxf4 {0.05/20 4} Ke6 {0.00/33 2} 144. Kg2 {-0.01/21 4 (Rc4)} Ke5 {0.00/28
3} 145. Rf1 {-0.01/22 3 (Rc4)} Bd2 {0.00/26 2 (Bg3)} 146. Rd1 {-0.01/21 3 (Kh3)
} Be3 {0.00/30 3} 147. Kf3 {-0.01/22 3} f4 {0.00/38 2} 148. Rh1 {-0.01/23 3}
Kd4 {0.00/45 2} 149. Rxh4 {-0.01/25 3} Kc3 {0.00/51 2} 150. Rh1 {-0.01/41 3
(Kg4)} Kxb3 {0.00/75 2} 151. Rh8 {0.00/20 3} Ka2 {0.00/21 2} 152. Ra8+ {0.00/
22 3} Kb2 {0.00/22 2} 153. Ke4 {0.00/22 3} b3 {0.00/25 2} 154. Kd3 {0.00/21 1}
Bf2 {0.00/27 2} 155. Rb8 {0.00/23 4} Ka2 {0.00/30 1 Draw accepted} 1/2-1/2

[/pgn]

STOCKFISH ENGINE VERSION UPDATE:

DEV 060614 64 SSE4.2 syzygy

Author: Ronald de Man
Date: Fri Jun 6 21:18:09 2014 +0200
Timestamp: 1402082289

Merge remote-tracking branch 'upstream/master'

- Decrease reduction for moves that escape a capture
- Add some const qualifier
- Use see() instead of see_sign() in previous patch
- Symmetric King Safety: take 2
- Fix a warning with MSVC Premium 2013
- Revert "Score extractors"
- Move Tempo to evaluation
- Avoid to use nullChild
- Remove 'update gains' hack

120m/40+60m/20+30m/G
STOCKFISH 060614 64 SSE4.2 [8.5/15][+5/=7/-3] - HOUDINI 4 PRO x64 [6.5/15][+3/=7/-5]

Kingliveson ECO A00-E97 Variations Test Suite: A07: Reti Opening: New York and Capablanca Systems

[You must be registered and logged in to see this image.]

[pgn][Event "Stockfish 060614 syzygy vs Houdini 4"]
[Site "FalconNorthWest"]
[Date "2014.06.07"]
[Round "1"]
[White "Stockfish 060614 64 SSE4.2syz"]
[Black "Houdini 4 Pro x64"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "-0.22;-0.39"]
[PlyCount "131"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1595 MHz  W=28.6 plies; 587kN/
s; 765,404 TBAs  B=22.6 plies; 939kN/s; 36,542 TBAs} 1. g3 e5 2. Bg2 d5 3. d3
Nc6 4. c3 Nf6 {Both last book move} 5. Nf3 {-0.22/25 124} Be7 {-0.39/24 192} 6.
O-O {-0.26/27 163} O-O {-0.39/24 196} 7. Nbd2 {-0.26/26 94} a6 {-0.29/23 785
(a5)} 8. Qc2 {-0.05/24 154 (e4)} h6 {-0.25/22 142 (Bg4)} 9. b4 {0.09/23 97
(Re1)} Bf5 {-0.24/22 480 (Be6)} 10. e4 {0.17/26 143} dxe4 {-0.11/23 254} 11.
dxe4 {0.18/28 164} Bh7 {-0.09/22 163 (Be6)} 12. a4 {0.47/25 141 (Bb2)} Bd6 {-0.
10/23 277 (Qc8)} 13. Rd1 {0.44/27 363 (Bb2)} Qd7 {-0.12/22 169} 14. Ne1 {0.50/
26 101 (Nh4)} Rfd8 {0.00/21 449 (Bg6)} 15. Bb2 {0.48/27 103} Bf8 {0.04/22 819
(Qe7)} 16. f3 {0.70/27 150 (Nc4)} b6 {0.15/22 517 (Be7)} 17. Bf1 {0.58/27 217
(Nf1)} Qe6 {0.24/21 216} 18. Qb3 {0.63/28 108} Qe8 {0.24/21 126 (Qxb3)} 19. Nc2
{0.66/26 165} h5 {0.28/21 286 (Bg6)} 20. h4 {0.87/25 187 (Ne3)} Rd7 {0.34/22
292} 21. Bh3 {0.79/27 352 (Nc4)} Rd6 {0.35/21 95 (Rdd8)} 22. Qc4 {0.89/28 112
(Nc4)} Nd8 {0.36/21 247 (Rad8)} 23. Ne3 {0.86/27 193} Ra7 {0.40/23 168 (Ne6)}
24. Qe2 {0.91/27 233 (Kg2)} Nb7 {0.31/22 73} 25. a5 {0.91/28 117} b5 {0.40/21
44} 26. Ba3 {0.94/26 246 (Nb3)} Nd8 {0.45/22 228 (Rd8)} 27. c4 {1.01/26 229
(Nb3)} bxc4 {0.59/20 98 (Nc6)} 28. Ndxc4 {1.08/27 188} Rxd1+ {0.78/22 226} 29.
Rxd1 {1.02/28 196} Nc6 {0.70/21 36} 30. Nc2 {1.11/28 314} Ra8 {0.73/22 96 (Rb7)
} 31. Bb2 {1.22/26 338 (Bf1)} Rb8 {0.76/20 89} 32. Bc3 {1.08/29 216} Nxb4 {0.
78/21 119 (Bg6)} 33. Nxb4 {1.46/27 211} Bxb4 {0.86/19 93} 34. Bxe5 {1.33/28 308
} Qe7 {0.88/20 49 (Qc6)} 35. Bf4 {1.59/26 337 (Kg2)} Rb5 {0.95/19 53 (Qc5+)}
36. Kf1 {1.63/28 170 (Kg2)} Bxa5 {1.34/19 41 (Bg6)} 37. Nxa5 {3.17/30 155} Rxa5
{1.26/18 6} 38. Qd2 {3.17/32 127 (Qc4)} Rc5 {2.47/18 31 (Ra3)} 39. Qd8+ {3.64/
30 332} Qf8 {3.92/19 29} 40. e5 {3.64/32 186} Ne8 {3.88/20 19 (Bc2)} 41. Bd7 {
3.74/30 180} Nf6 {4.08/24 133} 42. Ba4 {3.89/31 170} Nd5 {4.10/25 213} 43. Rxd5
{3.91/31 163} Rxd5 {4.02/24 0} 44. Qxd5 {3.91/31 109} Bf5 {3.83/27 283} 45. Bd1
{3.94/31 313} Qb8 {3.85/25 459 (Be6)} 46. Be2 {4.25/29 364} Be6 {4.03/25 220}
47. Qa5 {4.29/30 96 (Qc6)} Bc8 {4.19/25 416} 48. Qa4 {4.44/30 371 (Qd2)} Be6 {
4.23/26 148 (Kh7)} 49. Qxa6 {4.52/30 88} Qb1+ {4.32/27 216 (c5)} 50. Kf2 {4.71/
33 599 (Kg2)} Qh1 {4.50/26 158} 51. Qa7 {4.74/33 67} Kh7 {4.58/26 94 (Qh2+)}
52. Qxc7 {4.82/35 85} Qh2+ {4.74/26 78} 53. Ke1 {4.88/36 72} Qg2 {4.72/26 90
(Qh1+)} 54. Qc2+ {5.01/32 152 (Qc5)} Kg8 {4.76/27 126} 55. Qd3 {5.01/32 75
(Qc5)} Qg1+ {4.69/26 102} 56. Kd2 {5.07/32 82} Qc5 {5.05/27 373 (Qf2)} 57. Qd6
{5.48/32 373 (Qd8+)} Qa5+ {5.37/26 172 (Qf2)} 58. Ke3 {5.62/32 64} Qc3+ {5.64/
24 124 (Kh7)} 59. Kf2 {5.68/32 82} Qb2 {6.06/23 147 (Qa5)} 60. Qd8+ {6.00/32
258 (Be3)} Kh7 {4.23/1 0} 61. Qg5 {6.35/32 362 (Be3)} g6 {6.29/20 57 (Kg8)} 62.
Bd2 {6.52/26 39} Qc2 {6.35/22 33} 63. g4 {6.65/26 26 (Qf4)} hxg4 {6.96/20 48}
64. fxg4 {6.89/26 39} Bd5 {7.02/21 30} 65. Qf4 {7.02/26 25} Qc5+ {9.16/22 267}
66. Be3 {8.97/25 39} 1-0

[/pgn]

120m/40+60m/20+30m/G
STOCKFISH 060614 64 SSE4.2 [9.5/16][+6/=7/-3] - HOUDINI 4 PRO x64 [6.5/16][+3/=7/-6]

Kingliveson ECO A00-E97 Variations Test Suite: A07: Reti Opening: New York and Capablanca Systems

[You must be registered and logged in to see this image.]

[pgn][Event "Stockfish 060614 syzygy vs Houdini 4"]
[Site "FalconNorthWest"]
[Date "2014.06.10"]
[Round "1"]
[White "Houdini 4 Pro x64"]
[Black "Stockfish 060614 syzygy"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "-0.16;-0.26"]
[PlyCount "192"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1595 MHz  W=24.1 plies; 1,
078kN/s; 519,439 TBAs  B=27.9 plies; 657kN/s; 2,355,537 TBAs} 1. g3 e5 2. Bg2
d5 3. d3 Nc6 4. c3 Nf6 {Both last book move} 5. Nf3 {-0.16/24 242} Be7 {-0.26/
25 127} 6. O-O {-0.12/23 110} O-O {-0.23/27 150} 7. Nbd2 {-0.18/23 170} a5 {-0.
25/27 151 (h6)} 8. e4 {-0.07/24 208 (Qc2)} dxe4 {-0.21/26 189} 9. Nxe4 {-0.07/
23 124} Nxe4 {-0.17/27 96 (Bf5)} 10. dxe4 {-0.07/22 28} Qxd1 {-0.16/29 277} 11.
Rxd1 {-0.04/21 4} Bg4 {-0.13/30 102} 12. Be3 {-0.04/26 151 (h3)} Rfd8 {-0.17/
32 162} 13. Rdb1 {-0.09/28 1599 (h3)} b6 {-0.29/27 137 (f6)} 14. h3 {-0.08/26
153} Be6 {-0.19/30 283 (Bh5)} 15. Bf1 {-0.03/25 163} f6 {-0.12/29 159} 16. Kg2
{-0.03/25 153} g6 {-0.14/30 154} 17. Nd2 {-0.04/26 276} Kg7 {-0.11/30 249} 18.
Rd1 {-0.04/25 192} Rd6 {-0.09/30 104 (Rd7)} 19. Nc4 {-0.05/23 92} Rxd1 {-0.19/
29 107} 20. Rxd1 {-0.03/21 0} Nd8 {-0.08/29 190} 21. a3 {-0.05/25 328 (f4)} Nf7
{-0.14/30 393} 22. f3 {0.00/24 240 (Be2)} b5 {-0.23/30 180} 23. Nd2 {0.00/22 0}
Rb8 {-0.29/30 248 (Nd6)} 24. b4 {-0.06/25 158 (Be2)} Nd6 {0.00/29 160} 25. Bc5
{-0.06/25 123} axb4 {-0.06/31 188 (Ra8)} 26. cxb4 {0.01/24 121} Ra8 {0.00/31
164} 27. Nb1 {0.01/24 140} c6 {-0.06/31 113 (Bd7)} 28. Rd3 {0.00/26 166} Nc8 {
-0.12/31 255} 29. Be3 {-0.01/27 190} Kf7 {-0.15/31 117 (Nd6)} 30. Rc3 {0.00/26
186} Ra6 {-0.14/31 168} 31. Nd2 {-0.01/27 263} f5 {-0.08/30 617 (Bd6)} 32. h4 {
-0.06/24 162 (Bh6)} Nd6 {-0.08/29 105 (Bf6)} 33. Bd3 {-0.07/25 476 (Bh6)} Ke8 {
-0.10/29 265 (Bf6)} 34. Bc2 {0.00/24 170 (Be2)} Kd7 {-0.05/27 165} 35. Bb3 {0.
03/23 90 (Bg5)} Bxb3 {-0.07/27 153} 36. Rxb3 {-0.01/23 80} Kc7 {-0.06/29 137
(Ke6)} 37. Rd3 {-0.05/26 257 (Rc3)} Ra8 {-0.10/29 133} 38. Kf1 {-0.05/25 132
(Kh3)} Nf7 {-0.07/28 222 (fxe4)} 39. Kg2 {-0.05/25 95} Bd6 {-0.24/31 292 (Nd6)}
40. exf5 {-0.05/25 157} gxf5 {-0.26/31 486} 41. Kh3 {-0.06/26 109 (Rb3)} h5 {
-0.20/29 224} 42. Rc3 {-0.08/26 135} Be7 {-0.10/29 144} 43. Rd3 {-0.09/26 158}
Bf6 {-0.06/29 184} 44. Kg2 {-0.09/27 330 (Bc5)} Nd6 {-0.14/29 494 (Bg7)} 45.
Bb6+ {-0.09/25 106 (Bg5)} Kd7 {-0.27/29 148} 46. Bc5 {-0.09/26 205} Be7 {-0.23/
31 89} 47. Bb6 {-0.09/26 126 (Be3)} Rg8 {-0.30/30 180} 48. Kh3 {-0.09/27 141}
Ke6 {-0.29/31 88} 49. Rc3 {-0.09/27 249} Rc8 {-0.29/32 104 (Kd7)} 50. Bc5 {-0.
09/26 127} Ra8 {-0.29/30 93 (Bf6)} 51. Kg2 {-0.09/27 144 (Re3)} Bf6 {-0.29/29
138 (Rg8)} 52. Rd3 {-0.09/26 135} Nb7 {-0.29/32 574 (Nf7)} 53. Bb6 {-0.09/28
180} Rg8 {-0.29/32 71} 54. Kh3 {-0.09/28 175} Nd6 {-0.23/32 142} 55. Bc5 {-0.
09/28 187} Rd8 {-0.23/31 75} 56. Bb6 {-0.09/27 181} Ra8 {-0.23/32 97} 57. Bc5 {
-0.09/28 220} Nb7 {-0.23/30 111 (Nc4)} 58. Bb6 {-0.09/28 275} Bg7 {-0.24/30 159
} 59. Kg2 {-0.09/28 225} Ra6 {-0.22/31 117 (Nd6)} 60. Be3 {-0.09/27 130} Bf8 {
-0.22/33 203} 61. Rc3 {-0.09/24 24} Nd6 {-0.22/31 36} 62. Bc5 {-0.09/25 28} Ra8
{-0.22/31 36 (Bg7)} 63. Kf2 {-0.09/23 30 (Bf2)} Bg7 {-0.22/26 35 (Bh6)} 64. Bb6
{-0.15/22 56 (Rd3)} Rc8 {-0.37/25 59} 65. Rc1 {-0.20/21 40 (Bc5)} f4 {-0.43/25
104} 66. gxf4 {-0.30/21 23} exf4 {-0.22/27 57} 67. Bc5 {-0.15/22 34 (Re1+)} Ra8
{-0.28/24 92 (Be5)} 68. Rg1 {-0.40/22 43} Nf5 {-0.41/25 29} 69. Ne4 {-0.38/21
24 (Rg6+)} Rxa3 {-0.63/24 50} 70. Rg6+ {-0.37/20 0} Kd7 {-0.75/25 27} 71. Rg5 {
-0.27/21 30} Bd4+ {-0.61/24 69} 72. Ke2 {-0.27/19 0} Ng3+ {-0.61/25 25 (Re3+)}
73. Nxg3 {-0.23/21 25} Bxc5 {-0.73/24 25} 74. Rxc5 {-0.28/22 34} fxg3 {-0.39/
25 104} 75. Rxh5 {-0.17/23 26} Rb3 {-0.44/26 107} 76. Kf1 {-0.30/19 17} Rxb4 {
-0.49/26 29} 77. Kg2 {-0.19/22 16} Ra4 {-0.53/25 34} 78. Kxg3 {-0.18/22 18} b4
{-0.15/25 29} 79. Rh8 {-0.15/22 16} Kc7 {-0.67/25 62} 80. h5 {-0.30/21 23} Ra1
{-0.82/25 45} 81. Rh7+ {-0.73/24 226} Kb6 {-0.82/26 17} 82. Rh8 {-0.94/19 33}
Ra7 {-0.88/25 17} 83. Kf4 {-1.07/19 55} Rb7 {-1.02/26 26} 84. Ke3 {-1.28/20 26}
Kb5 {-1.24/25 16} 85. Kd3 {-1.69/21 52 (Kd2)} Rd7+ {-2.17/23 27} 86. Kc2 {-3.
00/22 80} Kc4 {-2.37/25 24} 87. Rb8 {-3.02/22 15 (Re8)} c5 {-8.41/25 56 (Rd5)}
88. Rb6 {-4.33/21 34 (Re8)} Rd3 {-14.10/24 26 (Rd5)} 89. Re6 {-17.44/23 139}
b3+ {-123.44/25 141} 90. Kb2 {-17.14/21 28} Rd2+ {-123.45/25 10} 91. Kc1 {-17.
14/19 0} Rc2+ {-123.46/24 11 (Rh2)} 92. Kb1 {-#999/25 58} Rh2 {-123.47/24 11}
93. Kc1 {-#999/25 19 (h6)} Rxh5 {-123.49/22 73} 94. Re4+ {-#999/26 11 (f4)} Kd3
{-123.51/23 8} 95. Kb1 {-#999/25 10 (Re1)} Rf5 {-123.55/23 8 (c4)} 96. Kb2 {
-#999/38 8 (f4)} Rxf3 {-123.55/30 24} 0-1

[/pgn]

STOCKFISH ENGINE VERSION UPDATE:

DEV 150614 64 SSE4.2 syzygy

Author: Ronald de Man
Date: Sun Jun 15 17:12:21 2014 +0200
Timestamp: 1402845141

Merge remote-tracking branch 'upstream/master'

- Use unsigned char as argument of std::isspace
- Check for an available slave early on
- Small renaming in Tracing
- Add bonus for advanced lever
- Tweak outpost name
- Simplify pawn threats and merge into ThreatenedByPawn[]  
- Factor out pawn attacks in 'lever'  
- Triviality in UCI::loop
- Fix a warning with MSVC in 'analyze' mode
- Remove -ansi flag for Clang

120m/40+60m/20+30m/G
STOCKFISH 150614 64 SSE4.2 [10.0/17][+6/=8/-3] - HOUDINI 4 PRO x64 [7.0/17][+3/=8/-6]

Kingliveson ECO A00-E97 Variations Test Suite: A07: Reti Opening: New York and Capablanca Systems

[You must be registered and logged in to see this image.]

[pgn][Event "Stockfish 150614 syzygy vs. Houdini 4"]
[Site "FalconNorthWest"]
[Date "2014.06.16"]
[Round "1"]
[White "Stockfish 150614 64 SSE4.2 sy"]
[Black "Houdini 4 Pro x64"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.19;-0.10"]
[PlyCount "271"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1596 MHz  W=27.3 plies; 450kN/
s; 601,285 TBAs  B=22.3 plies; 696kN/s; 90,879 TBAs} 1. Nf3 Nf6 2. g3 d5 3. Bg2
c6 4. b3 Bf5 {Both last book move} 5. O-O {0.19/24 145} h6 {-0.10/24 249 (Nbd7)
} 6. d3 {0.20/25 146} e6 {-0.07/24 168} 7. Nbd2 {0.27/27 94 (Bb2)} Be7 {-0.08/
23 347} 8. Bb2 {0.20/27 161} O-O {-0.04/23 427} 9. Re1 {0.27/28 277} Nbd7 {-0.
07/22 106} 10. e4 {0.25/27 129} dxe4 {-0.03/22 192 (Bg6)} 11. dxe4 {0.37/24 223
} Bh7 {-0.03/23 128 (Bg4)} 12. a3 {0.45/25 145 (Ne5)} Nc5 {-0.05/23 342} 13.
Nd4 {0.30/24 164 (Ne5)} Qc7 {-0.18/22 194 (Qb6)} 14. e5 {0.25/24 334} Nd5 {-0.
15/23 513} 15. Qe2 {0.22/24 209 (Qg4)} a5 {-0.06/23 257 (Rad8)} 16. f4 {0.38/
24 161 (Rad1)} b5 {-0.21/21 441 (Rfd8)} 17. Rad1 {0.27/25 268 (Kh1)} Rfd8 {-0.
24/20 111} 18. Ba1 {0.24/25 144 (Bf3)} Bf8 {-0.26/21 148 (b4)} 19. c4 {0.18/23
370} bxc4 {-0.27/22 213} 20. bxc4 {-0.06/26 231 (Nxc4)} Bd3 {-0.32/22 133 (Ne7)
} 21. Qf2 {0.25/26 429 (Qf3)} Ne7 {-0.41/22 90} 22. g4 {0.21/26 139 (N4f3)}
Rab8 {-0.38/20 107 (Bh7)} 23. Bc3 {0.00/25 328 (Qf3)} Na4 {-0.62/22 212} 24.
Ba1 {-0.28/25 226 (Rc1)} Nb2 {-0.64/22 118 (Ng6)} 25. Rc1 {0.00/27 125} Bh7 {
-0.60/22 143} 26. Bf1 {0.00/27 90} Qd7 {-0.57/23 165 (Nd3)} 27. N2b3 {0.00/27
182} a4 {-0.48/23 171} 28. Bxb2 {-0.16/28 480} axb3 {-0.50/23 144} 29. c5 {-0.
13/28 124 (Re3)} Nd5 {-0.54/20 211 (h5)} 30. f5 {0.00/28 128} Ra8 {-0.50/21
429 (Be7)} 31. Rc4 {0.00/24 210 (Bd3)} Kh8 {-0.37/20 416 (Be7)} 32. Bg2 {0.17/
23 253} Re8 {-0.35/19 293} 33. Rd1 {0.05/23 232 (Be4)} Rab8 {-0.28/19 214 (Qc8)
} 34. a4 {0.25/22 298} Qc8 {-0.20/18 156} 35. a5 {0.29/23 149} Ra8 {-0.20/18 34
} 36. Ra1 {0.00/23 104} Kg8 {-0.12/18 108 (exf5)} 37. Ra3 {0.24/22 123} Qd7 {
-0.08/18 78 (exf5)} 38. fxe6 {0.15/22 200 (Rc1)} fxe6 {-0.14/18 42} 39. Nxb3 {
0.18/23 94 (Qd2)} Be7 {-0.29/20 66 (Bd3)} 40. Qe2 {0.09/24 85} Reb8 {-0.17/19
37 (Qb7)} 41. Kh1 {0.00/23 171 (a6)} Qc8 {-0.27/22 468 (Bg5)} 42. Bc1 {0.00/25
147 (h3)} Qa6 {-0.15/20 207 (Rb5)} 43. Bf3 {0.00/27 313} Rb5 {-0.16/22 168
(Nb4)} 44. Bd2 {0.04/25 157} Rd8 {-0.09/22 269} 45. h3 {0.21/26 246 (Be4)} Nc7
{-0.20/21 422 (Rbb8)} 46. Rc3 {0.00/27 135} Bg6 {-0.12/21 443 (Nd5)} 47. Be1 {
0.00/27 272 (Ra2)} Nd5 {-0.04/21 247} 48. Bxd5 {0.06/28 122} Rxd5 {-0.05/20 0}
49. Kh2 {0.12/28 283 (Kg2)} Qa7 {-0.17/21 164 (Rb6)} 50. a6 {0.32/28 348} Rb4 {
-0.08/22 161} 51. Re3 {0.19/29 483} Rf4 {-0.05/22 84} 52. h4 {0.25/28 52} Bh7 {
-0.07/21 166 (Qa8)} 53. Bg3 {0.23/27 82 (Ra2)} Rf8 {-0.01/21 171 (Rb4)} 54. Bf2
{0.00/24 123 (Qc4)} Ra8 {-0.05/20 148} 55. Qa2 {0.00/26 58 (Ra4)} Qd7 {-0.19/
19 150 (Kh8)} 56. a7 {-0.19/25 91} Bd8 {-0.18/19 108} 57. Kg2 {-0.11/27 109
(Kg3)} Rd1 {-0.14/20 38} 58. Qe2 {-0.12/30 142} Rd3 {-0.07/22 70} 59. Qf3 {-0.
18/30 125} Rd5 {-0.04/21 36} 60. Na5 {-0.21/31 140} Bxa5 {-0.03/21 47 (Rxa7)}
61. Rxa5 {-0.23/26 76} Rxa7 {-0.13/21 31} 62. Rb3 {-0.23/26 32} Qc7 {-0.13/19 0
} 63. Rxa7 {-0.26/26 70} Qxa7 {-0.14/19 1} 64. Qf4 {-0.32/27 69 (Ra3)} Rd8 {-0.
11/22 61} 65. Rf3 {-0.29/27 29} Bd3 {-0.35/22 122 (Qd7)} 66. Be3 {-0.57/22 45}
Ra8 {-0.29/21 28 (Kh7)} 67. h5 {-0.62/23 44 (Kg3)} Qa1 {-0.37/20 45} 68. Kg3 {
-0.81/24 41 (Bc1)} Qe1+ {-0.32/19 19} 69. Bf2 {-0.57/25 39} Qb1 {-0.32/18 0}
70. g5 {-0.66/26 48} Be4 {-0.35/21 19} 71. Re3 {-0.65/26 24} Bf5 {-0.35/21 17}
72. gxh6 {-0.66/27 24} Qf1 {-0.35/22 21} 73. Kh2 {-0.72/28 23} Ra4 {-0.35/23 48
} 74. Qg3 {-0.72/28 23} Rg4 {-0.40/23 31} 75. Re1 {-0.72/28 22} Rxg3 {-0.40/23
32} 76. Rxf1 {-0.72/28 22} Rh3+ {-0.36/23 15} 77. Kg2 {-0.72/27 43} Rxh5 {-0.
40/23 46} 78. Kf3 {-0.72/27 21} gxh6 {-0.42/23 21} 79. Bg3 {-0.72/26 32} Kh7 {
-0.34/23 17 (Kg7)} 80. Rf2 {-0.66/25 27} Rh1 {-0.43/23 20} 81. Rh2 {-0.66/26 19
} Rf1+ {-0.38/24 15} 82. Bf2 {-0.66/26 19} Bg6 {-0.43/24 15 (Bc2)} 83. Rh4 {-0.
78/24 29 (Kg3)} Ra1 {-0.45/23 17} 84. Rd4 {-0.79/24 18 (Rb4)} Bf5 {-0.51/23 15
(Bc2)} 85. Rd6 {-0.87/25 43} Ra6 {-0.60/22 15} 86. Bh4 {-0.95/25 46 (Ke3)} Ra4
{-0.67/23 17} 87. Bf6 {-0.95/27 16} Be4+ {-0.72/23 13} 88. Kg3 {-1.05/28 81}
Ra3+ {-0.72/24 15 (Bd5)} 89. Kf4 {-1.01/29 14} Bd5 {-0.72/22 0} 90. Rd7+ {-1.
01/30 14} Kg6 {-0.77/24 18} 91. Rg7+ {-1.01/30 14} Kh5 {-0.77/22 0} 92. Rg3 {
-1.01/31 14} Ra4+ {-0.68/24 33} 93. Ke3 {-1.01/1 0} Rc4 {-0.72/25 24 (Rg4)} 94.
Kd2 {-1.01/31 15 (Rh3+)} Rxc5 {-0.68/25 24 (Rg4)} 95. Rh3+ {-0.89/29 20} Kg6 {
-0.70/25 12} 96. Rg3+ {-0.89/30 13} Kf5 {-0.71/25 12} 97. Rh3 {-0.89/32 12} Ra5
{-0.70/25 12 (Rb5)} 98. Rxh6 {-0.89/28 12} c5 {-0.70/25 24} 99. Rh5+ {-0.89/27
12} Kf4 {-0.71/23 15} 100. Rh4+ {-0.89/28 12} Kg3 {-0.71/25 19} 101. Bg5 {-0.
89/27 12} Ra7 {-0.71/24 14} 102. Rf4 {-0.89/26 11 (Rh6)} Ra3 {-0.72/24 13 (Rh7)
} 103. Kc2 {-0.89/25 11} Rb3 {-0.71/23 14 (Ra8)} 104. Kd2 {-0.89/26 11 (Rf8)}
c4 {-0.70/23 21 (Rb1)} 105. Rd4 {-0.89/24 11 (Kc2)} Rf3 {-0.70/23 15 (Ra3)}
106. Ke2 {-0.82/23 11 (Be7)} Rf5 {-0.64/22 13 (Rf2+)} 107. Bf6 {-0.76/23 10}
Rf2+ {-0.65/23 13} 108. Ke3 {-0.82/27 10} Rf3+ {-0.64/23 10} 109. Ke2 {-0.82/
28 10} Rf5 {-0.67/23 14 (c3)} 110. Ke3 {-0.63/24 14} Kg2 {-0.58/23 10 (Rf1)}
111. Rd2+ {-0.64/28 18} Kh3 {-0.59/24 10} 112. Rd4 {-0.64/29 9} Rf3+ {-0.48/22
10} 113. Ke2 {-0.64/28 9} Rg3 {-0.48/24 11 (Rb3)} 114. Bh4 {-0.57/31 17} Rg7 {
-0.42/23 18 (Rd3)} 115. Ke3 {-0.39/29 12} Rg8 {-0.33/23 11 (Rg4)} 116. Bf2 {-0.
39/29 13 (Be1)} Kg2 {-0.15/22 17} 117. Be1 {-0.39/30 8} Kf1 {-0.14/24 9} 118.
Rd1 {-0.41/32 8} Rg4 {-0.12/25 10} 119. Bh4+ {-0.41/34 8 (Bf2+)} Kg2 {-0.72/1 0
} 120. Rd4 {-0.41/34 8 (Rd2+)} Rg7 {-0.16/23 8 (Rxd4)} 121. Be1 {0.00/27 10
(Rd2+)} Kf1 {-0.19/23 8} 122. Rd1 {0.00/31 7} Rd7 {-0.18/24 10 (Rg4)} 123. Bb4+
{0.00/31 9 (Bf2+)} Kg2 {-0.61/1 0} 124. Rd4 {0.00/33 7 (Ra1)} Kh3 {-0.16/24 10
(Rb7)} 125. Be1 {0.00/31 11} Rb7 {-0.17/25 8} 126. Rxd5 {0.00/33 7 (Bc3)} exd5
{-0.01/26 7} 127. Kd4 {0.00/35 7} Rb1 {-0.01/28 20} 128. Ba5 {0.00/36 6} Rd1+ {
-0.01/28 12 (Ra1)} 129. Kc5 {0.00/36 6} Rd3 {-0.01/29 12 (Kg4)} 130. e6 {0.00/
38 6} c3 {-0.01/29 15} 131. Bxc3 {0.00/45 9} Rxc3+ {0.00/27 6} 132. Kxd5 {0.00/
47 6} Ra3 {0.00/0 0 (Re3)} 133. Ke5 {0.00/0 0} Kg4 {0.00/0 0} 134. e7 {0.00/0 0
} Kg3 {0.00/0 0} 135. Kd6 {0.00/0 0} Rd3+ {0.00/0 0} 136. Kc6 {0.00/0 0 Draw
accepted} 1/2-1/2

[/pgn]

120m/40+60m/20+30m/G
STOCKFISH 150614 64 SSE4.2 [10.5/18][+6/=9/-3] - HOUDINI 4 PRO x64 [7.5/18][+3/=9/-6]

Kingliveson ECO A00-E97 Variations Test Suite: A07: Reti Opening: New York and Capablanca Systems

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[pgn][Event "Stockfish 150614 syzygy vs. Houdini 4"]
[Site "FalconNorthWest"]
[Date "2014.06.17"]
[Round "2"]
[White "Houdini 4 Pro x64"]
[Black "Stockfish 150614 64 SSE4.2 sy"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.15;0.14"]
[PlyCount "234"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1596 MHz  W=22.3 plies; 738kN/
s; 727,633 TBAs  B=29.6 plies; 414kN/s; 10,476,411 TBAs} 1. Nf3 Nf6 2. g3 d5 3.
Bg2 c6 4. b3 Bf5 {Both last book move} 5. Bb2 {0.15/24 410} e6 {0.14/24 189
(h6)} 6. Nh4 {0.19/23 309 (d3)} Bg4 {0.09/25 169 (Be4)} 7. h3 {0.18/22 216} Bh5
{0.04/25 180} 8. d3 {0.22/22 116} h6 {0.16/25 294 (Bb4+)} 9. Nd2 {0.33/22 460}
Nbd7 {0.19/25 93} 10. c4 {0.27/21 120 (0-0)} Bd6 {0.12/24 299 (Nh7)} 11. g4 {
0.15/20 140 (Rc1)} g5 {-0.15/23 156 (Bg6)} 12. cxd5 {0.12/19 222 (Nhf3)} cxd5 {
-0.23/26 140} 13. Nhf3 {0.06/21 185 (gxh5)} Bg6 {-0.32/24 166} 14. Rc1 {0.13/
21 275} O-O {-0.30/26 458 (Rg8)} 15. h4 {-0.17/21 1095 (Rc2)} Nxg4 {-0.24/24
203} 16. hxg5 {0.00/20 113} h5 {-0.27/26 174} 17. Bh3 {-0.06/21 184} Nde5 {-0.
20/25 386 (e5)} 18. Kf1 {0.19/21 262} Re8 {-0.21/24 264 (Qb6)} 19. a3 {0.10/21
412 (Qe1)} Qb6 {-0.21/23 284} 20. Bd4 {0.15/21 103} Qa5 {-0.21/27 88} 21. Ne1 {
0.21/21 150 (Bc3)} Qd8 {-0.23/24 346 (Rec8)} 22. b4 {0.21/21 131 (Ndf3)} Qxg5 {
0.00/25 218} 23. Ng2 {0.21/21 76} Nxf2 {0.00/26 148 (Qh6)} 24. Bxf2 {0.64/19
168} a5 {0.00/28 85} 25. Bc5 {0.60/20 87 (bxa5)} Bf8 {0.23/23 133 (Qf6+)} 26.
Ne1 {0.58/20 258 (d4)} Ng4 {0.12/26 208 (Bh6)} 27. Ndf3 {0.57/21 102} Qf6 {0.
30/27 495} 28. Qb3 {0.40/21 423} e5 {0.30/27 77} 29. Qxd5 {0.29/20 160} Bxc5 {
0.21/27 80} 30. Qxc5 {0.29/21 77} e4 {0.21/28 83 (axb4)} 31. dxe4 {0.31/21 79
(Bxg4)} axb4 {0.32/27 172} 32. axb4 {0.30/21 62} Rxe4 {0.32/27 87} 33. Qg5 {0.
23/22 235} Qxg5 {0.35/25 193} 34. Nxg5 {0.33/21 38} Rxb4 {0.35/26 91} 35. Rg1 {
0.30/22 165} Rf4+ {0.29/24 98} 36. Ngf3 {0.31/22 43 (Nef3)} Ra2 {0.29/25 151}
37. Rg3 {0.24/23 109} b5 {0.29/25 117 (Kg7)} 38. Ng2 {0.28/21 67} Re4 {0.27/25
138} 39. Ngh4 {0.27/21 100 (Nfh4)} b4 {0.41/25 269 (Bh7)} 40. Nxg6 {0.36/20 29
(Bxg4)} fxg6 {0.51/26 470} 41. Bxg4 {0.35/22 100 (Ng1)} hxg4 {0.31/28 174} 42.
Ng1 {0.40/24 158} Ra3 {0.27/29 106 (Kg7)} 43. Rd3 {0.40/24 239 (Kf2)} Kf7 {0.
69/27 380 (Rxd3)} 44. Rd5 {0.50/23 110} Ra6 {0.75/28 192} 45. Rb5 {0.55/24 143}
Kg7 {0.77/30 361 (Ke6)} 46. Kg2 {0.53/26 207} Kf6 {0.77/29 88 (Rf4)} 47. Rf1+ {
0.62/25 212} Ke6 {0.77/28 89} 48. Rb1 {0.70/24 152} Ra4 {0.72/29 91} 49. Kg3 {
0.75/23 121} Ra3+ {0.78/28 332 (Kf6)} 50. Kh4 {0.69/23 151 (Kf2)} Ra4 {0.77/26
134} 51. Rd1 {0.68/23 143 (Rc1)} Ra6 {0.77/25 263 (Kf6)} 52. Rg5 {0.64/24 236
(Rc1)} Kf7 {0.77/26 123} 53. Rc1 {0.68/25 190} Ra4 {0.79/27 79 (Ra8)} 54. Rb5 {
0.78/22 176} Ra6 {0.79/29 86 (Ke6)} 55. Rb1 {0.65/24 571} Ra4 {0.79/29 89} 56.
Kg5 {0.85/22 169 (Kg3)} Rc4 {0.83/25 153} 57. Rd1 {0.69/22 125 (Rb7+)} Ra7 {0.
72/26 238} 58. Rf1+ {0.63/21 178} Ke7 {0.75/27 98} 59. Kxg6 {0.65/20 106} Ra6+
{0.74/27 332} 60. Kg5 {0.57/21 133} Re6 {0.75/29 102} 61. Kh4 {0.68/22 41} Kd6
{0.81/28 60 (Ree4)} 62. Kg3 {0.61/22 47} Re3+ {0.81/26 34 (Kc6)} 63. Kg2 {0.65/
22 19} Kc6 {0.81/28 33} 64. Rg5 {0.62/22 27 (Rb8)} Re6 {0.81/26 33 (Kd6)} 65.
Rf8 {0.62/21 19} Ree4 {0.81/26 32 (Kc7)} 66. Rf6+ {0.61/21 25} Kb7 {0.81/27 31}
67. Rfg6 {0.62/22 45 (Rgg6)} Kc7 {0.81/25 31} 68. Rb5 {0.62/22 22 (Rh6)} Rf4 {
0.81/27 30 (Red4)} 69. Rg7+ {0.62/22 20} Kc6 {0.81/27 30} 70. Rbb7 {0.62/22 18
(Rb8)} Rfe4 {0.81/27 49} 71. Rb8 {0.61/22 24} Kd5 {0.81/26 28} 72. Rgb7 {0.61/
22 23 (Kf2)} Kc6 {0.81/29 43 (Kd6)} 73. Rb6+ {0.61/23 19} Kc5 {0.81/31 27 (Kd5)
} 74. Rb5+ {0.55/22 20} Kc6 {0.81/30 26 (Kd6)} 75. R8b6+ {0.56/22 31} Kc7 {0.
81/30 26} 76. Rh6 {0.56/22 28 (Ra6)} Rf4 {0.81/26 25 (Rc1)} 77. Ra6 {0.56/22
30 (Rh7+)} Rc1 {0.75/26 48 (Rfd4)} 78. Rh5 {0.56/20 19 (Rab6)} Kb7 {0.62/26 56
(Rff1)} 79. Rah6 {0.50/20 28} Rff1 {0.76/26 34} 80. Rb5+ {0.51/21 21} Ka7 {0.
76/28 23 (Kc7)} 81. Rh1 {0.49/20 17} Rf4 {0.76/27 22} 82. Rh7+ {0.44/21 62
(Rg5)} Ka6 {0.46/24 47} 83. Rg5 {0.35/23 66} Rc6 {0.45/25 41} 84. Rg8 {0.36/21
14} Re4 {0.45/25 20 (Kb5)} 85. Rh5 {0.23/19 17 (Rd7)} Rb6 {0.42/23 52} 86. Ra8+
{0.30/20 17} Kb7 {0.42/1 0} 87. Rhh8 {0.30/21 39 (Ra2)} Ree6 {0.24/23 29 (Kc6)}
88. Ra1 {0.32/20 17} b3 {0.22/24 18} 89. Rd8 {0.31/21 15} b2 {0.13/24 18 (Rec6)
} 90. Rb1 {0.35/20 5} Rb3 {0.07/24 17 (Re3)} 91. Rd4 {0.34/23 31 (Rd2)} Rc6 {
0.00/25 17} 92. Rd2 {0.30/23 34} Rcb6 {0.00/25 17} 93. e4 {0.30/23 13 (Kf2)}
R3b4 {0.00/28 17} 94. e5 {0.23/22 35} Re6 {0.00/32 16} 95. Re2 {0.18/22 17
(Rdxb2)} Kc6 {0.00/30 16} 96. Rf2 {0.15/21 38 (Rc2+)} Rxe5 {0.00/34 19} 97. Ne2
{0.02/20 30 (Rbxb2)} Re3 {0.00/31 15 (g3)} 98. Nf4 {0.02/20 9} Rb5 {0.00/30 15
(Rc3)} 99. Rd2 {0.21/21 11 (Rbxb2)} Rbb3 {0.00/32 15} 100. Ne2 {0.15/21 12
(Rbxb2)} Kc7 {0.00/29 14 (Rb6)} 101. Nd4 {0.18/21 13 (Rdxb2)} Rb6 {0.00/30 14}
102. Kf2 {0.17/21 12 (Rc2+)} Rc3 {0.00/29 14 (Rh3)} 103. Ne2 {0.18/21 9} Ra3 {
0.00/30 14 (Rcb3)} 104. Kg2 {0.02/20 19 (Rc2+)} Ra1 {0.00/40 15} 105. Rdd1 {-0.
03/21 10 (Rbxb2)} Rba6 {0.00/35 19 (Rc6)} 106. Nf4 {0.02/22 11 (Nc3)} Rxb1 {0.
00/40 14 (R6a3)} 107. Rxb1 {-0.02/31 8} Ra1 {0.00/72 13} 108. Nd5+ {-0.02/34 8
(Rxb2)} Kc6 {0.00/92 12 (Kb7)} 109. Nb4+ {-0.02/35 8 (Rxb2)} Kb5 {0.00/113 12
(Kd6)} 110. Nc2 {-0.02/36 8 (Rxb2)} Ra2 {0.00/61 12 (Ka4)} 111. Ne3 {-0.02/34 8
} g3 {0.00/72 12 (Ka4)} 112. Rxb2+ {-0.02/32 7 (Kxg3)} Rxb2+ {0.00/1 0} 113.
Kxg3 {0.00/24 7} Kc5 {0.00/0 0} 114. Kf4 {0.00/0 0} Rb1 {0.00/0 0} 115. Ke4 {
0.00/0 0} Rb8 {0.00/0 0} 116. Kd3 {0.00/0 0} Rb2 {0.00/0 0} 117. Nf5 {0.00/0 0}
Rb7 {0.00/0 0 Draw accepted} 1/2-1/2

[/pgn]

STOCKFISH ENGINE VERSION UPDATE:

DEV 260614 64 SSE4.2 syzygy

Author: Ronald de Man
Date: Thu Jun 26 22:03:49 2014 +0200
Timestamp: 1403813029

Merge remote-tracking branch 'upstream/master'

- Simplify unstoppable pawns
- Don't special case for abs(beta) >= VALUE_MATE_IN_MAX_PLY
- Simplify a condition in is_KXK()  
- Small renaming in material weights
- Move game_phase() to Position
- Better value clipping in game_phase()  
- Ensure ttValue != VALUE_NONE in singular extension search  
- Some reformatting in pawns.cpp
- Scale down endgames with pawns on one or two adjacent files
- Pack 3 TT entries in 32 bytes cluster

120m/40+60m/20+30m/G
STOCKFISH 260614 64 SSE4.2 [11.5/19][+7/=9/-3] - HOUDINI 4 PRO x64 [7.5/19][+3/=9/-7]

Kingliveson ECO A00-E97 Variations Test Suite: A07: Reti Opening: New York and Capablanca Systems

[You must be registered and logged in to see this image.]

[pgn][Event "Stockfish 260614 syzygy vs. Houdini 4"]
[Site "FalconNorthWest"]
[Date "2014.06.30"]
[Round "1"]
[White "Stockfish 270614 64 SSE4.2 sy"]
[Black "Houdini 4 Pro x64"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.01;0.00"]
[PlyCount "89"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1596 MHz  W=27.2 plies; 526kN/
s; 6,141 TBAs  B=20.9 plies; 730kN/s; 9,143 TBAs} 1. g3 d5 2. Bg2 Nf6 3. Nf3 c6
4. d3 Bg4 {Both last book move} 5. O-O {0.01/25 219} e6 {0.00/23 214 (Nbd7)} 6.
Nbd2 {0.08/26 180 (h3)} Be7 {-0.02/23 183 (Bd6)} 7. h3 {0.13/26 181} Bh5 {-0.
06/22 162} 8. b3 {0.15/26 93 (c4)} O-O {-0.06/23 211 (Nbd7)} 9. g4 {0.14/25
197 (Bb2)} Bg6 {-0.05/24 137} 10. Ne5 {0.20/26 96} c5 {-0.07/23 135 (a5)} 11.
Bb2 {0.25/26 156} Nc6 {-0.04/22 120} 12. Nxc6 {0.33/26 137} bxc6 {-0.05/20 0}
13. e4 {0.31/26 139} h6 {-0.14/22 394 (Qa5)} 14. f4 {0.51/23 186} Bh7 {0.01/21
931 (Rb8)} 15. c4 {0.52/25 103} Qc7 {-0.08/20 120 (Rb8)} 16. h4 {0.45/24 201
(Qf3)} Nd7 {-0.03/21 226 (d4)} 17. g5 {0.39/26 287} d4 {0.03/21 132} 18. Qh5 {
0.59/26 501} Kh8 {0.03/21 149 (Rab8)} 19. Bc1 {0.45/27 1044 (Bh3)} Rae8 {-0.07/
22 746 (Bg6)} 20. Rb1 {0.57/23 171 (Bb2)} Bd8 {0.06/21 330 (Bg6)} 21. Rb2 {0.
68/24 146 (Qg4)} Rg8 {0.02/21 241} 22. Qf3 {0.68/25 81 (Rc2)} Ref8 {0.18/22 711
} 23. Qg3 {0.75/26 83} Re8 {0.38/22 189 (Be7)} 24. e5 {0.97/23 86} Nf8 {0.39/
21 278 (Bf5)} 25. Ne4 {1.26/28 436} Be7 {0.48/20 57} 26. h5 {1.24/29 153 (Bf3)}
Qd8 {0.60/21 406 (Bf5)} 27. Nf2 {1.37/25 159 (Bh3)} Qc7 {0.61/21 205} 28. Re2 {
1.39/25 243} Bf5 {0.80/20 248 (a5)} 29. Be4 {1.45/26 78 (Qf3)} Nh7 {0.71/21
183 (a5)} 30. g6 {1.98/25 113 (Bxf5)} fxg6 {0.58/19 34} 31. hxg6 {2.07/26 84}
Nf8 {0.63/22 33} 32. Nd1 {2.10/28 139 (Kh2)} Bd8 {0.58/20 121 (a5)} 33. Kh1 {
2.36/25 158 (Kh2)} Nd7 {0.53/19 88 (Re7)} 34. Rh2 {2.85/26 247 (Nf2)} Re7 {0.
73/19 35} 35. Rg1 {3.16/27 250 (Bxf5)} Nb8 {1.54/20 56 (Rge8)} 36. Nf2 {3.44/
29 149 (Bxf5)} Rf8 {1.71/21 26} 37. Ng4 {3.59/31 111 (Bxf5)} Bxg4 {1.02/18 24}
38. Qxg4 {3.71/32 93} Kg8 {1.38/19 29} 39. Bd2 {3.82/32 120} a5 {1.67/19 33
(Qd7)} 40. Be1 {5.40/30 277 (Bxa5)} a4 {2.01/19 12 (Na6)} 41. bxa4 {6.48/30 155
} Na6 {5.24/23 1080} 42. Bh4 {7.07/30 109 (Rb2)} Ree8 {7.39/22 376} 43. Bg5 {
7.45/34 169} Bxg5 {7.39/18 0} 44. fxg5 {7.63/36 176} Qxe5 {9.08/20 169} 45.
gxh6 {7.64/37 108} 1-0

[/pgn]

120m/40+60m/20+30m/G
STOCKFISH 260614 64 SSE4.2 [12.5/20][+8/=9/-3] - HOUDINI 4 PRO x64 [7.5/20][+3/=9/-8]

Kingliveson ECO A00-E97 Variations Test Suite: A07: Reti Opening: New York and Capablanca Systems

[You must be registered and logged in to see this image.]

[pgn][Event "Stockfish 260614 syzygy vs. Houdini 4"]
[Site "FalconNorthWest"]
[Date "2014.06.30"]
[Round "2"]
[White "Houdini 4 Pro x64"]
[Black "Stockfish 270614 64 SSE4.2 sy"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.30;0.06"]
[PlyCount "202"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1596 MHz  W=20.3 plies; 702kN/
s; 352 TBAs  B=24.8 plies; 496kN/s; 8,531 TBAs} 1. g3 d5 2. Bg2 Nf6 3. Nf3 c6
4. d3 Bg4 {Both last book move} 5. O-O {0.30/23 307} e6 {0.06/26 229 (Nbd7)} 6.
h3 {0.22/23 663 (Nbd2)} Bxf3 {0.04/25 183} 7. exf3 {0.17/22 178} Nbd7 {0.06/26
230 (h5)} 8. f4 {0.28/23 111} g6 {0.09/26 186 (Be7)} 9. Nd2 {0.31/23 119} Bg7 {
0.03/24 93} 10. Nf3 {0.33/23 117} O-O {0.07/26 198} 11. a4 {0.31/24 170 (c3)}
Ne8 {0.00/26 172} 12. c3 {0.27/23 239} Nd6 {0.00/26 96} 13. Re1 {0.22/22 237
(Bd2)} c5 {0.00/27 99 (Qc7)} 14. Bf1 {0.11/22 395 (Ne5)} Rc8 {-0.15/24 269
(Qc7)} 15. a5 {0.13/23 267 (Bd2)} Qc7 {-0.12/26 150 (c4)} 16. Qa4 {0.11/23 133}
Rfd8 {-0.18/27 292} 17. Be3 {0.12/23 99 (Bd2)} a6 {-0.18/28 103} 18. Kg2 {0.13/
23 120 (Be2)} Rb8 {-0.25/27 206 (Nf5)} 19. Be2 {0.13/23 156 (Rec1)} b5 {-0.29/
28 234 (Nf5)} 20. axb6 {0.25/21 263} Rxb6 {-0.29/30 103} 21. Ra2 {0.21/22 182}
Rdb8 {-0.29/28 142} 22. Bc1 {0.24/22 493 (Qa5)} Nf5 {-0.19/25 184 (h5)} 23. Qc2
{0.28/21 235 (Kg1)} R8b7 {-0.19/28 113 (h5)} 24. Bd1 {0.28/21 148 (Kg1)} Nd6 {
-0.25/27 176 (Nb8)} 25. Qe2 {0.38/22 95 (Be2)} Rb8 {-0.15/27 272} 26. Ba4 {0.
38/24 205 (Ne5)} Qc8 {-0.09/27 507 (c4)} 27. Rd1 {0.37/23 179 (Ne5)} Qb7 {-0.
13/27 214 (Nf5)} 28. Kg1 {0.36/22 139} Nf5 {-0.11/28 104} 29. Kh2 {0.36/22 107
(Re1)} Ne7 {-0.15/27 169 (Nd6)} 30. Re1 {0.34/23 247} Nc6 {-0.15/27 110 (Nf5)}
31. Ra3 {0.36/23 167 (Kg1)} Qc7 {-0.15/29 115 (Ne7)} 32. Ng5 {0.36/22 132 (Kg1)
} Ne7 {-0.15/28 121} 33. Kg2 {0.36/22 180 (Nf3)} R8b7 {-0.15/28 184 (d4)} 34.
Ra1 {0.36/22 154 (Nf3)} Qc8 {-0.20/28 282 (Rb8)} 35. Nf3 {0.37/22 163} Nb8 {-0.
18/29 132 (Rb8)} 36. Ra3 {0.27/21 297 (Ne5)} Nbc6 {-0.18/30 145} 37. Ne5 {0.18/
21 176} Rb8 {-0.18/29 163} 38. Bd1 {0.24/21 93 (Kg1)} Nf5 {-0.18/30 308 (Qc7)}
39. Ra2 {0.23/21 93} Bh6 {-0.18/32 397} 40. Nf3 {0.21/21 80 (Ng4)} Qd8 {-0.18/
30 489 (Bg7)} 41. h4 {0.26/23 381 (Kg1)} d4 {0.18/25 777} 42. Ra4 {0.33/21 145
(h5)} Bg7 {-0.05/23 208} 43. c4 {0.42/22 96} Bf6 {0.00/24 130 (h5)} 44. h5 {0.
60/21 192 (Ng5)} gxh5 {0.00/26 118 (Nb4)} 45. Rh1 {0.57/22 117} Ng7 {-0.06/28
84} 46. b3 {0.57/22 159 (Qe4)} Be7 {-0.18/24 136 (Qc7)} 47. Bd2 {0.56/22 131
(Ra1)} Qc8 {-0.04/24 280} 48. Kg1 {0.57/23 556 (Ne5)} f6 {-0.15/25 148} 49. Ra3
{0.55/22 417 (Ba5)} Bd8 {-0.15/23 111 (Qb7)} 50. Ra1 {0.56/22 121 (Qe4)} Qd7 {
-0.10/24 295 (Be7)} 51. Qe4 {0.53/21 236} Bc7 {-0.10/24 71 (Be7)} 52. Bc1 {0.
56/22 178 (Ne1)} Bd6 {-0.10/26 123 (Qd6)} 53. Qe1 {0.52/21 204 (Ba3)} Be7 {-0.
10/25 209 (Qf7)} 54. Rh2 {0.56/21 107 (Ba3)} Qe8 {-0.18/24 133 (Re8)} 55. Qe2 {
0.53/21 182 (Bd2)} Kh8 {-0.18/26 144 (Qf7)} 56. Rh1 {0.60/21 143 (Bd2)} Qf7 {
-0.18/25 73 (Kg8)} 57. Bd2 {0.55/21 103} Kg8 {-0.18/26 113 (Bd6)} 58. Kg2 {0.
59/20 63 (Ba5)} Bd8 {-0.06/25 252 (Re8)} 59. Re1 {0.54/19 96 (Ba5)} Qb7 {-0.20/
23 86} 60. Kh2 {0.51/20 33 (Kg1)} Bc7 {-0.20/29 139 (a5)} 61. Ra2 {0.51/20 207
(Qe4)} Qc8 {-0.20/24 71 (Nb4)} 62. Qe4 {0.53/19 31 (Kg1)} Bd6 {-0.17/24 45
(Qe8)} 63. Ra4 {0.54/20 107 (Kg1)} Be7 {-0.15/24 47 (Qd7)} 64. Ra1 {0.53/20 48
(Kg1)} Kh8 {-0.20/22 45 (Qd7)} 65. Qe2 {0.56/20 44} a5 {-0.20/21 29 (Kg8)} 66.
Rh1 {0.58/20 30 (Kg1)} Ra6 {-0.24/21 43} 67. Kg1 {0.56/20 15 (Re1)} Qe8 {-0.24/
23 28 (Kg8)} 68. Kg2 {0.56/20 63 (Qe4)} Bd6 {-0.24/23 35 (Kg8)} 69. Re1 {0.53/
19 139 (Qe4)} Kg8 {-0.24/23 28 (Be7)} 70. Ra4 {0.52/20 59 (Rh1)} Bc7 {-0.21/24
43 (Qd7)} 71. Rh1 {0.53/19 26 (Ra1)} Qg6 {-0.21/23 80 (Nf5)} 72. Nh4 {0.52/18
28 (Qe4)} Qf7 {-0.21/25 24 (Qe8)} 73. Bc1 {0.49/19 39 (Qe4)} Kh8 {-0.23/21 53
(e5)} 74. Ba3 {0.66/18 19 (Nf3)} Bd6 {-0.24/22 37} 75. Nf3 {0.59/18 15} Re8 {
-0.21/22 149 (Qb7)} 76. Qf1 {0.64/18 22} Rg8 {-0.21/23 109} 77. Rh3 {0.65/18
91 (Qe2)} Nf5 {-0.27/20 85 (Qe7)} 78. Kh1 {0.49/17 14 (Bc1)} e5 {-0.79/23 28
(Rb6)} 79. fxe5 {0.03/16 17} Nxe5 {-0.82/24 27} 80. Nxe5 {-0.18/18 33} fxe5 {
-0.88/24 15} 81. Qe2 {-0.10/18 17 (Qe1)} h4 {-0.87/22 23} 82. g4 {-0.10/17 0}
Nh6 {-1.02/24 14} 83. f3 {-0.10/19 11} Qf4 {-1.03/25 37 (Qb7)} 84. Bb2 {-0.24/
19 34} Qg5 {-1.03/24 13} 85. Qe4 {-0.28/18 36} Qf6 {-1.05/24 13 (Be7)} 86. Qe2
{-0.20/18 16 (Ra1)} e4 {-1.25/22 31 (Nf7)} 87. dxe4 {-0.60/15 11} Bg3 {-1.12/
23 53 (Rf8)} 88. Ba3 {-0.45/17 28 (Bc1)} Re8 {-2.18/21 36 (Nf7)} 89. Kg2 {-0.
52/15 9 (Bc2)} Nxg4 {-3.46/23 22 (Qe5)} 90. fxg4 {-5.22/16 28} Rxe4 {-3.67/23
10} 91. Qf3 {-6.20/17 15} Rf4 {-4.84/22 20} 92. Rxg3 {-6.16/16 7} Rxf3 {-4.95/
23 19} 93. Rxf3 {-5.63/18 7} Qh6 {-5.01/23 9 (Qg5)} 94. Bb4 {-5.73/19 20} cxb4
{-5.13/21 12 (axb4)} 95. Ra2 {-6.73/18 85} Rg6 {-5.15/22 9 (Rf6)} 96. Rh3 {-5.
40/16 19 (Rf1)} Qg5 {-6.02/21 12} 97. Kh1 {-7.66/18 67} Qc1 {-6.41/23 8 (h5)}
98. Rd3 {-6.15/16 4} a4 {-7.44/22 28 (Qf4)} 99. Rc2 {-9.53/18 56} Qf4 {-7.80/
21 8} 100. Rf3 {-9.42/16 4} Qe4 {-8.93/19 7} 101. Rcf2 {-11.53/17 46} axb3 {
-10.17/20 21} 0-1

[/pgn]

STOCKFISH ENGINE VERSION UPDATE:

DEV 050714 64 SSE4.2 syzygy

Author: Ronald de Man
Date: Sat Jul 5 12:24:33 2014 +0200
Timestamp: 1404555873

Merge remote-tracking branch 'upstream/master'

- Change the install prefix for Haiku
- Fix Singular extension condition to handle mate scores  
- Add bonuses for Minors attacking enemy pieces(except pawns) even when they are protected by enemy pawns.  
- Raise max Hash to 1TB  
- Use compiler intrinsic instead of assembly for popcnt
- size_t cast in TranspositionTable::first_entry()
- 32-bit truncation would make this function bogus when clusterCount >= 2^33 (ie. Hash >= 256 GB).  
- Tune trapped rook penalty

120m/40+60m/20+30m/G
STOCKFISH 050714 64 SSE4.2 [12.5/21][+8/=9/-4] - HOUDINI 4 PRO x64 [8.5/21][+4/=9/-8]

Kingliveson ECO A00-E97 Variations Test Suite: A10: English Opening: Unusual Reples for Black

[You must be registered and logged in to see this image.]

[pgn][Event "Stockfish 050714 Syzygy vs. Houdini 4"]
[Site "FalconNorthWest"]
[Date "2014.07.05"]
[Round "1"]
[White "Stockfish 050714 64 SSE4.2 sy"]
[Black "Houdini 4 Pro x64"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.18;0.00"]
[PlyCount "174"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1596 MHz  W=27.7 plies; 530kN/
s; 48,352 TBAs  B=21.7 plies; 715kN/s; 2,841 TBAs} 1. d3 e6 2. Nf3 f5 3. c4 Nf6
4. Nc3 Bb4 {Both last book move} 5. g3 {0.18/25 148} Bxc3+ {0.00/22 193 (0-0)}
6. bxc3 {0.20/24 159} b6 {-0.05/23 140} 7. Bg2 {0.19/26 94} Bb7 {-0.04/21 150}
8. O-O {0.14/26 96 (Qb3)} O-O {-0.09/23 347} 9. a4 {0.08/25 98 (Qb3)} Nc6 {0.
00/23 353 (a5)} 10. Nd4 {0.21/23 146} Qe8 {-0.04/21 126 (Na5)} 11. f3 {0.18/25
258 (Nxc6)} d5 {0.01/22 171} 12. cxd5 {0.28/25 120} Nxd5 {-0.02/21 110} 13.
Nxc6 {0.29/28 152 (Qb3)} Qxc6 {0.07/22 126} 14. c4 {0.20/28 234} Qc5+ {0.08/23
140} 15. Rf2 {0.20/28 104 (Kh1)} Qd4 {0.16/24 158 (Ne3)} 16. Ba3 {0.69/28 166
(Bd2)} Ne3 {0.21/23 125} 17. Qc1 {0.64/30 108} e5 {0.28/24 315 (f4)} 18. Bxf8 {
0.36/24 150} Rxf8 {0.22/24 335} 19. a5 {0.24/26 356} Bc6 {0.23/24 399} 20. Bh3
{0.24/29 668} Re8 {0.23/24 176 (Rf7)} 21. Ra3 {0.49/25 147 (axb6)} f4 {0.22/23
181 (Re7)} 22. axb6 {0.60/27 166} axb6 {0.21/21 1} 23. Ra7 {0.60/29 104} Qd6 {
0.22/24 152 (Qd8)} 24. Qa3 {0.53/29 151} Qd4 {0.15/24 163} 25. Qb3 {0.47/29
425 (Qa1)} Re7 {0.12/22 149} 26. Qb1 {0.37/30 590} Qd6 {0.14/23 251} 27. Qa2 {
0.43/29 89 (Qa1)} Qb4 {0.17/23 229 (fxg3)} 28. Qa1 {0.49/25 188} h5 {0.22/22
298} 29. Kh1 {0.42/27 176 (d4)} Qd6 {0.18/23 204 (Qc5)} 30. Qa3 {0.41/27 215}
Qf6 {0.17/23 142} 31. Bc8 {0.32/28 243} Kh7 {0.17/23 156 (Nd1)} 32. Qa1 {0.70/
25 269} Qf7 {0.10/23 584 (Qg6)} 33. Qb1 {0.20/26 339 (Bh3)} Qe8 {0.11/22 247}
34. Bh3 {0.08/27 113} g6 {0.06/23 96 (Qg6)} 35. c5 {0.31/24 398 (Rg2)} b5 {-0.
19/21 227 (bxc5)} 36. Ra6 {0.04/23 237 (Ra5)} Bd5 {-0.14/23 149} 37. Bg2 {0.00/
23 62 (Kg1)} Rg7 {-0.37/20 134 (c6)} 38. Qb4 {0.00/25 53 (Kg1)} g5 {-0.53/19
105 (Rf7)} 39. d4 {0.00/23 89 (Qb1)} c6 {-0.70/21 130} 40. Kg1 {-0.12/25 88
(dxe5)} h4 {-1.19/23 181} 41. g4 {-0.39/27 170} Rd7 {-1.13/22 177} 42. dxe5 {
-0.33/29 156} Qxe5 {-1.12/25 178} 43. h3 {-0.35/30 152} Kg8 {-1.20/25 262 (Kg7)
} 44. Kh2 {-0.91/29 366 (Qd2)} Kh8 {-1.13/26 202 (Kg7)} 45. Qb1 {-0.57/30 355}
Kg7 {-1.12/26 145} 46. Qb4 {-0.91/29 159} Qf6 {-1.13/25 112 (Nc4)} 47. Kh1 {-0.
76/30 456 (Qd2)} Bf7 {-1.79/25 119} 48. Qa5 {-0.91/30 175} Rd5 {-1.81/25 169
(Nc4)} 49. Qc7 {-0.81/26 126 (Kh2)} Rxc5 {-1.78/25 117} 50. Qb7 {-0.62/28 97}
Rc1+ {-1.81/26 138 (Nd5)} 51. Kh2 {-0.81/27 120} Kg6 {-1.84/27 184 (Rc2)} 52.
Ra3 {-0.81/30 118 (Ra8)} Rc2 {-1.85/27 322} 53. Ra6 {-0.86/30 169} Rc4 {-1.87/
25 118 (Kg7)} 54. Rb6 {-0.86/34 141 (Qb8)} Qd6 {-2.47/24 237 (Kg7)} 55. Ra6 {
-2.09/29 103} b4 {-2.47/22 0} 56. Ra8 {-2.33/30 172 (Ra7)} Rd4 {-2.48/25 219}
57. Ra6 {-2.09/33 142} Qf6 {-3.35/26 376} 58. Rxc6 {-2.38/34 173} Rd6 {-3.23/
25 25} 59. Rc8 {-2.44/35 117} Rb6 {-2.69/26 417} 60. Qa7 {-2.44/36 71} b3 {-3.
17/24 124} 61. Rf8 {-2.44/35 78} Nd5 {-3.16/23 27} 62. Rf1 {-2.44/35 33} b2 {
-3.26/22 77} 63. Rb1 {-2.44/34 74 (Qa3)} Qe7 {-3.22/21 5} 64. Rxf7 {-2.44/34 31
} Kxf7 {-3.24/22 31} 65. Qa2 {-2.44/32 30} Qe5 {-3.11/20 0} 66. Qc4 {-2.44/31
62} Ke7 {-3.13/21 41} 67. Qc5+ {-2.44/31 29} Ke6 {-3.11/20 22} 68. Qc2 {-2.44/
31 28} Ne3 {-3.19/21 22 (Ne7)} 69. Qg6+ {-2.79/24 40} Qf6 {-3.19/19 0} 70. Qd3
{-2.79/28 112} Kf7 {-3.37/20 18} 71. Qh7+ {-3.15/28 116} Qg7 {-3.39/22 25} 72.
Qd3 {-3.15/29 23} Qe5 {-3.39/20 0} 73. Qh7+ {-3.15/28 22 (Bh1)} Ke8 {-3.79/21
67} 74. Qa7 {-3.43/25 96} Rb5 {-3.79/19 0 (Qb5)} 75. Qh7 {-3.08/22 36 (Qa3)}
Rc5 {-3.89/20 33 (Kd8)} 76. Qg6+ {-3.53/26 57} Kd7 {-3.68/20 21} 77. Qd3+ {-3.
75/27 47} Kc7 {-4.26/20 34} 78. Qh7+ {-3.75/28 18 (Qa3)} Kc6 {-4.93/18 25} 79.
Qd3 {-3.81/29 31} Rb5 {-5.06/18 22 (Rc2)} 80. Qd8 {-4.61/24 71 (Bf1)} Kc5 {-5.
73/16 13} 81. Qf8+ {-4.82/24 27} Kc4 {-5.73/15 0} 82. Qa3 {-5.46/25 77} Qd4 {
-5.73/14 0 (Rb6)} 83. Qa4+ {-5.98/22 50} Rb4 {-5.73/13 0} 84. Qa5 {-6.44/22 19
(Qa2+)} Qd5 {-5.93/12 0 (Qd2)} 85. Qa3 {-7.00/24 35} Qd2 {-5.93/11 0} 86. Qa2+
{-7.32/25 22 (Kg1)} Kc3 {-5.47/10 0} 87. Qa6 {-8.60/26 51} Kb3 {-5.47/9 0} 0-1

[/pgn]

120m/40+60m/20+30m/G
STOCKFISH 050714 64 SSE4.2 [13.5/22][+9/=9/-4] - HOUDINI 4 PRO x64 [8.5/22][+4/=9/-9]

Kingliveson ECO A00-E97 Variations Test Suite: A10: English Opening: Unusual Reples for Black

[You must be registered and logged in to see this image.]

[pgn][Event "Stockfish 050714 Syzygy vs. Houdini 4"]
[Site "FalconNorthWest"]
[Date "2014.07.05"]
[Round "2"]
[White "Houdini 4 Pro x64"]
[Black "Stockfish 050714 64 SSE4.2 sy"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.31;0.08"]
[PlyCount "92"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1596 MHz  W=21.1 plies; 670kN/
s; 94 TBAs  B=27.7 plies; 510kN/s; 3,751 TBAs} 1. d3 e6 2. Nf3 f5 3. c4 Nf6 4.
Nc3 Bb4 {Both last book move} 5. g3 {0.31/23 230} Bxc3+ {0.08/25 329 (b6)} 6.
bxc3 {0.15/20 160} b6 {0.24/27 253} 7. Bg2 {0.10/23 628 (a4)} Bb7 {0.08/26 125}
8. a4 {0.13/23 185 (0-0)} a5 {0.08/26 92 (Nc6)} 9. Qb3 {0.22/23 337 (0-0)} Qc8
{0.06/27 148} 10. O-O {0.18/22 259 (Bg5)} O-O {0.06/26 95} 11. Re1 {0.15/23
436 (Bg5)} d6 {0.00/26 148} 12. Rb1 {0.13/22 166 (Nd4)} Nbd7 {-0.21/24 327} 13.
Nd4 {0.06/22 242 (Qa2)} Bxg2 {-0.33/26 263} 14. Kxg2 {0.07/20 0} Nc5 {-0.39/26
96} 15. Qb5 {-0.08/22 290 (Qa2)} e5 {-0.89/25 253} 16. Nc6 {-0.10/23 738} Qe6 {
-0.95/25 97 (Qd7)} 17. f3 {-0.15/21 158} Rae8 {-0.97/25 309 (f4)} 18. Rf1 {-0.
51/20 879 (Bg5)} e4 {-1.08/27 138 (f4)} 19. Nd4 {-0.90/20 85 (fxe4)} Qf7 {-1.
41/25 177 (Qd7)} 20. dxe4 {-0.99/19 146} fxe4 {-1.34/27 227} 21. Bg5 {-1.02/21
97 (f4)} Nfd7 {-1.65/25 165 (exf3+)} 22. Bf4 {-1.11/22 243 (f4)} h6 {-1.52/25
182 (Qg6)} 23. Rbd1 {-1.23/20 95 (Rbe1)} Re7 {-1.59/25 328 (e3)} 24. Ra1 {-1.
24/21 279 (Kg1)} g5 {-1.89/25 164 (Qg6)} 25. Bd2 {-1.32/19 79} Qg6 {-1.64/27
148 (exf3+)} 26. f4 {-1.80/19 147} e3 {-1.72/29 194} 27. f5 {-1.80/18 0} Qh5 {
-1.79/31 103} 28. Be1 {-1.88/19 82} Ne5 {-1.79/32 107 (Re4)} 29. Qb1 {-1.85/21
292 (h3)} Qe8 {-2.06/26 205 (Nxc4)} 30. Qa2 {-1.92/21 162 (Qb5)} Ref7 {-2.41/
27 463 (Qa8+)} 31. h3 {-2.26/21 170} h5 {-2.27/27 170} 32. Kg1 {-1.93/21 175
(Kh2)} Rf6 {-2.50/25 102 (Qa8)} 33. Kg2 {-2.27/20 118 (Kh2)} g4 {-2.75/31 235
(Kg7)} 34. h4 {-2.68/20 96} Ng6 {-2.87/30 106} 35. Kh2 {-2.90/19 47} Ne7 {-3.
04/30 166} 36. Qb1 {-3.01/21 50} Qd7 {-3.24/30 179} 37. Qb5 {-3.00/21 20} Qc8 {
-3.24/30 130 (Nxf5)} 38. Rf4 {-2.96/20 42} Nxf5 {-3.37/29 320} 39. Rd1 {-3.21/
20 49} Ne7 {-3.65/30 225} 40. Rxf6 {-3.41/19 17 (Nc6)} Rxf6 {-4.53/31 392} 41.
Nc2 {-3.29/23 104 (Nc6)} Kf8 {-4.70/30 179 (Nf5)} 42. Qb1 {-4.67/24 313} Qe6 {
-4.82/30 107} 43. Na3 {-4.86/23 139} Rf1 {-5.73/28 148 (Nxa4)} 44. Kg2 {-7.44/
23 555} Qf6 {-7.62/29 107} 45. Rd4 {-7.44/22 1} Nf5 {-8.34/32 177} 46. Rf4 {-7.
92/22 124 (Rd5)} Rxf4 {-19.01/35 423} 0-1

[/pgn]

STOCKFISH ENGINE VERSION UPDATE:

DEV 150714 64 SSE4.2 syzygy

Author: Ronald de Man
Date: Tue Jul 15 19:59:16 2014 +0200
Timestamp: 1405447156

Merge remote-tracking branch 'upstream/master'

- Avoid 'double assigments' tricks  
- Fix Singular extension condition to handle mate scores  
- Retire FakeSplit  
- Remove useless condition : Small simplification
- Small reformat to Skill class
- Bonus passed pawn blocked by our pieces
- Contempt = 20
- Simplify evaluate_passed_pawns

120m/40+60m/20+30m/G
STOCKFISH 150714 64 SSE4.2 [14.5/23][+10/=9/-4] - HOUDINI 4 PRO x64 [8.5/23][+4/=9/-10]

Kingliveson ECO A00-E97 Variations Test Suite: A11: English Opening: 1...c6

[You must be registered and logged in to see this image.]

[pgn][Event "Stockfish 150714 Syzygy vs Houdini 4, 1"]
[Site "FalconNorthWest"]
[Date "2014.07.15"]
[Round "1"]
[White "Stockfish 150714 64 SSE4.2 sy"]
[Black "Houdini 4 Pro x64"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.13;0.04"]
[PlyCount "171"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1595 MHz  W=31.6 plies; 542kN/
s; 17,973,259 TBAs  B=23.3 plies; 893kN/s; 85,802 TBAs} 1. Nf3 d5 2. g3 Nf6 3.
Bg2 c6 4. O-O Bf5 {Both last book move} 5. c4 {0.13/24 156} e6 {0.04/23 223} 6.
d3 {0.23/24 93} dxc4 {0.07/22 111} 7. dxc4 {0.17/26 156} Qxd1 {0.07/23 123
(Nbd7)} 8. Rxd1 {0.16/27 152} Nbd7 {-0.01/24 148} 9. Nc3 {0.14/27 203} h6 {0.
00/24 262} 10. b3 {0.13/27 97} Bb4 {-0.02/24 160 (Be7)} 11. Bb2 {0.18/26 148}
Bc2 {0.00/25 509} 12. Rd2 {0.32/29 158 (Rd4)} Bh7 {0.10/25 193} 13. a3 {0.34/
28 156} Be7 {0.06/24 108} 14. Na4 {0.07/29 212 (b4)} Ne4 {0.04/24 328} 15. Rdd1
{0.13/29 104} Bf6 {0.02/25 230} 16. Bxf6 {0.13/29 164} Nexf6 {0.01/24 249} 17.
Rac1 {0.13/28 108} Ke7 {0.11/23 619 (0-0-0)} 18. Nd2 {0.12/28 168} Rhd8 {0.11/
24 251 (g5)} 19. b4 {-0.02/28 181 (c5)} Ne5 {0.00/24 152 (g5)} 20. Nc5 {0.13/
32 174} b6 {0.02/25 151 (Rab8)} 21. Ncb3 {0.15/29 260} a5 {0.04/24 116} 22.
bxa5 {0.03/29 318} bxa5 {0.06/25 95} 23. a4 {0.03/29 113} g5 {0.00/23 100} 24.
h3 {0.12/27 194} Ra6 {0.01/23 123} 25. Kh2 {0.00/27 319 (f4)} h5 {0.10/23 464
(Rb8)} 26. f4 {0.24/27 156} gxf4 {0.10/24 123} 27. gxf4 {0.30/29 119} Ned7 {0.
07/24 99 (Ng6)} 28. Bf3 {0.15/25 202 (Nd4)} c5 {0.07/23 129 (h4)} 29. e4 {0.21/
27 168} e5 {0.14/24 192 (Rb8)} 30. f5 {0.42/29 469} Rg8 {0.17/24 260 (h4)} 31.
Rc3 {0.46/30 230} h4 {0.17/24 288 (Rb8)} 32. Nf1 {0.46/31 119} Rb8 {0.17/25 167
} 33. Ra1 {0.53/29 126} Raa8 {0.17/23 91 (Rb4)} 34. Ne3 {0.55/31 188} Rb4 {0.
17/24 121} 35. Ra2 {0.55/32 151} Kd6 {0.32/23 357} 36. Kg2 {0.55/30 154 (Kg1)}
Nb6 {0.22/22 164 (Bg8)} 37. Rd2+ {0.81/28 349} Kc6 {0.47/23 172 (Ke7)} 38. Nd5
{1.34/29 505} Nfd7 {0.52/22 76} 39. Nxb4+ {1.10/30 263 (Be2)} axb4 {0.30/21 21}
40. Rcd3 {0.95/31 364} Nxc4 {0.45/24 224} 41. Rc2 {1.30/31 206 (Rxd7)} Na3 {0.
60/23 705 (Nd6)} 42. Rc1 {1.21/29 385} c4 {0.82/21 144} 43. Rd5 {0.88/29 232}
Nb6 {1.09/23 575 (f6)} 44. Rxe5 {1.14/29 191} Kd6 {1.58/22 208} 45. Rc5 {1.20/
29 124} cxb3 {1.80/21 205} 46. e5+ {1.42/29 91} Ke7 {1.77/21 0} 47. Rc7+ {1.57/
29 199} Nd7 {1.92/22 110} 48. Bxa8 {1.63/30 90} Bxf5 {2.02/21 117} 49. Rd1 {1.
81/28 154 (e6)} b2 {2.05/21 112} 50. e6 {1.82/29 91} Bxe6 {1.95/23 404} 51. Be4
{1.92/28 94} b3 {2.10/22 184} 52. Kf2 {1.65/28 198 (Kh2)} Bxh3 {1.61/21 72} 53.
a5 {1.86/27 96} Nb5 {1.37/21 59} 54. Rc6 {2.22/26 172} Be6 {2.11/22 212} 55. a6
{2.60/29 552 (Bb1)} Na7 {1.38/21 55} 56. Rc3 {2.71/29 327 (Rc7)} Nb5 {1.33/22
53} 57. Re3 {2.91/26 69} Nc5 {1.59/23 56} 58. Bc6 {3.01/27 70} Na7 {1.59/22 0}
59. Bd5 {3.02/29 111} Nb5 {1.56/25 158} 60. Rb1 {3.08/30 79 (Bxe6)} Nxa6 {1.27/
25 99} 61. Bxe6 {3.08/29 35} fxe6 {1.24/24 0} 62. Rxb3 {3.21/30 164} Nd4 {1.33/
24 113} 63. R3xb2 {3.20/30 31} Nc7 {1.36/23 38 (Nc5)} 64. Rb7 {3.58/31 46} Kd6
{1.36/21 0} 65. Rd1 {3.58/34 31} e5 {1.35/20 4} 66. Rb6+ {3.58/34 29} Kd5 {1.
41/25 30} 67. Rh6 {3.63/35 28} Ncb5 {1.44/24 20} 68. Rxh4 {3.63/34 28} Nc3 {1.
46/25 25 (Nd6)} 69. Re1 {3.69/35 51 (Rf1)} e4 {1.19/25 25 (Nf5)} 70. Rh3 {3.91/
27 41} Nf3 {1.19/24 0} 71. Ra1 {4.20/31 26 (Rf1)} Kc4 {1.39/22 20} 72. Ra3 {4.
21/32 25 (Ra8)} Nd1+ {1.62/23 54} 73. Kg3 {4.21/34 45 (Ke2)} Nd4 {1.36/24 98
(Nc3)} 74. Ra4+ {5.68/32 32} Kd3 {1.36/23 0} 75. Ra1 {123.36/38 35} Nc3 {1.35/
23 16} 76. Kf4+ {123.37/41 37} Kd2 {2.97/26 126} 77. Ra8 {123.40/43 22} Ne6+ {
3.05/26 29} 78. Kg4 {123.41/45 22} Nc5 {3.08/27 17} 79. Rh2+ {123.42/45 26
(Rc8)} Kd3 {2.82/23 36 (Ke3)} 80. Rd8+ {123.44/46 35 (Rc8)} Kc4 {1.14/21 10}
81. Rc8 {123.45/47 20 (Rh3)} Kd4 {3.12/22 37} 82. Rc2 {123.46/47 20} N5a4 {3.
12/21 0} 83. Rd8+ {123.47/48 19} Kc4 {10.75/29 54} 84. Kf4 {123.48/50 19} Kb3 {
11.46/27 7 (Nb6)} 85. Rcd2 {123.50/48 29} Nc5 {#999/26 21} 86. Rc8 {123.51/52
19 (Rb8+)} 1-0

[/pgn]

120m/40+60m/20+30m/G
STOCKFISH 150714 64 SSE4.2 [15.5/24][+11/=9/-4] - HOUDINI 4 PRO x64 [8.5/24][+4/=9/-11]

Kingliveson ECO A00-E97 Variations Test Suite: A11: English Opening: 1...c6

[You must be registered and logged in to see this image.]

[pgn][Event "Stockfish 150714 Syzygy vs Houdini 4, 1"]
[Site "FalconNorthWest"]
[Date "2014.07.16"]
[Round "2"]
[White "Houdini 4 Pro x64"]
[Black "Stockfish 150714 64 SSE4.2 sy"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.25;0.20"]
[PlyCount "134"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1595 MHz  W=23.2 plies; 840kN/
s; 3,605,726 TBAs  B=29.3 plies; 583kN/s; 6,859,181 TBAs} 1. Nf3 d5 2. g3 Nf6
3. Bg2 c6 4. O-O Bf5 {Both last book move} 5. d3 {0.25/23 284} e6 {0.20/24 184}
6. c3 {0.23/23 275 (c4)} Nbd7 {-0.01/26 305 (Bd6)} 7. Nh4 {0.31/23 142 (Nbd2)}
Bg4 {-0.15/25 195} 8. h3 {0.27/24 144} Bh5 {-0.12/26 187} 9. g4 {0.25/24 349
(c4)} Nxg4 {0.19/26 128 (Bg6)} 10. hxg4 {0.51/21 116} Bxg4 {-0.15/27 169} 11.
Nf3 {0.51/20 0} h5 {-0.19/26 223} 12. Qa4 {0.47/22 207} Bd6 {-0.33/25 162} 13.
Rd1 {0.51/22 404 (Re1)} a6 {-0.01/25 469 (Bxf3)} 14. Kf1 {0.39/23 1173 (Nbd2)}
Bxf3 {-0.02/26 273 (b5)} 15. exf3 {0.31/21 203} Qf6 {-0.27/25 168 (Ne5)} 16.
Qd4 {0.48/23 155 (Ke2)} e5 {0.08/26 175} 17. Qe3 {0.32/24 194} Qe6 {-0.01/29 91
} 18. c4 {0.32/22 162} d4 {-0.18/28 342} 19. Qg5 {0.31/23 204} h4 {-0.24/28 91}
20. f4 {0.45/23 120} h3 {-0.33/28 201} 21. Bh1 {0.45/23 90} g6 {-0.28/29 94}
22. Nd2 {0.28/23 166} Rh5 {-0.45/30 450} 23. Qg1 {0.15/24 348 (f5)} h2 {-0.22/
28 166 (0-0-0)} 24. Qg2 {0.20/23 144} exf4 {-0.29/29 90 (0-0-0)} 25. Re1 {0.16/
22 134} Be5 {-0.26/30 227 (Ne5)} 26. Nf3 {-0.12/22 312} Qf5 {-0.32/29 92} 27.
Re4 {-0.18/23 204} O-O-O {-0.14/26 146} 28. Bd2 {-0.10/22 84} Bc7 {-0.48/28 97
(Bg7)} 29. Nxd4 {-0.12/21 127} Qf6 {-0.96/27 150} 30. Bc3 {-0.12/22 166} Be5 {
-1.08/29 103} 31. Qf3 {-0.12/21 164} Qg5 {-1.17/27 175 (Rg5)} 32. Ne2 {-0.14/
21 107 (Nxc6)} Rh4 {-1.26/29 159} 33. Qg2 {-0.40/23 298} Qf5 {-1.34/30 766} 34.
d4 {-0.97/21 217 (Rc1)} Bd6 {-1.41/30 107} 35. d5 {-1.32/21 157} Nc5 {-1.48/31
80} 36. Rd4 {-1.36/21 45} f3 {-1.48/31 187} 37. Qxf3 {-1.36/20 0} Qxf3 {-1.55/
31 155} 38. Bxf3 {-1.22/19 1} h1=Q+ {-1.55/31 93} 39. Bxh1 {-1.22/18 1} Rxh1+ {
-1.55/31 120} 40. Ng1 {-1.09/17 0} Be5 {-1.56/32 376} 41. Rdd1 {-1.16/23 227
(Rg4)} Bxc3 {-1.61/27 170} 42. bxc3 {-1.13/22 0} Rdh8 {-1.47/28 184} 43. dxc6 {
-1.09/24 246 (Rd4)} bxc6 {-1.55/27 156} 44. Rd4 {-1.06/25 367 (Re1)} R8h5 {-1.
77/29 350 (R8h3)} 45. Ke2 {-1.29/24 301} Re5+ {-1.80/30 274} 46. Kf3 {-1.45/26
121} Rg5 {-1.79/31 141} 47. Rg4 {-1.49/26 153} Rxg4 {-1.85/30 90} 48. Kxg4 {-1.
41/25 0} Ne4 {-1.89/28 131} 49. Kf3 {-1.40/27 290 (f4)} Nxc3 {-1.95/28 140} 50.
Ke3 {-1.39/26 181 (Kg2)} Kc7 {-2.10/30 301} 51. a4 {-1.45/26 135 (a3)} Kb6 {-2.
41/27 126} 52. Kd3 {-1.78/27 550} Nxa4 {-2.48/30 86} 53. Rxa4 {-1.85/25 156}
Rxg1 {-2.61/30 90} 54. Rb4+ {-1.77/26 178} Kc5 {-2.82/33 140} 55. Ra4 {-1.90/
27 331} Rd1+ {-2.82/33 99} 56. Ke4 {-1.90/26 217 (Kc3)} a5 {-3.20/29 211 (Rd4+)
} 57. Rxa5+ {-2.03/26 157 (Ke3)} Kxc4 {-3.67/31 146} 58. Ra7 {-2.32/25 113} f6
{-4.01/34 121} 59. Ra4+ {-2.42/24 52 (Ke3)} Kb5 {-6.58/35 369 (Kb3)} 60. Ra8 {
-2.76/26 126} c5 {-7.76/40 147 (Rd6)} 61. Rb8+ {-2.81/24 72} Kc4 {-7.88/40 36}
62. Rb6 {-3.11/24 103 (Rf8)} f5+ {-8.72/30 62} 63. Kf4 {-4.13/25 271 (Ke3)}
Rd4+ {-9.38/31 53 (Rf1)} 64. Kg3 {-4.88/22 65 (Ke3)} g5 {-13.03/33 126} 65. Kg2
{-10.83/25 215 (Rc6)} Kc3 {-14.82/31 67 (g4)} 66. Rb5 {-12.75/23 179 (Kf1)} c4
{-37.92/30 58} 67. Kg3 {-22.56/24 149 (Kf1)} Kd3 {-123.48/31 55 (Rd3+)} 0-1

[/pgn]

120m/40+60m/20+30m/G [Komodo 8 vs Stockfish 5][/b]
[b]Komodo 8 64-bit 4cpu - Stable release 5 September 2014
Stockfish 5 x64 4cpu - Stable release 31 May 2014
- Syzygy Tablebases 6 pieces
- Freezer status: 10* F / -12*C
- - intel i7-q720 1.6GHz 1st generation
- - windows 7 professional x64
- - 8 gigabits ram SSD
- - 3072mb of Hash Table
- - - Kingliveson ECO A00-E97 Variations Test Suites
[Hide]Author: Franklin A. T.
Email: [You must be registered and logged in to see this link.]
Link: [You must be registered and logged in to see this link.]
Original Post: [You must be registered and logged in to see this link.] by poster (kingliveson)

KLOECOA00E97V pgn files are a series of chess opening positions designed specifically for running engine versus engine matches to determine strength. Each test suite contains positions ranging from ECO (Encyclopedia of Chess Openings) A00 to E97 with 8 half moves. The smallest suite has 25 unique starting positions.

klo_100_eco_a00-e97_variations:
----------
ECO A: 12%
ECO B: 32%
ECO C: 18%
ECO D: 22%
ECO E: 16%[/Hide]
README.txt file included in the Komodo 8 package:
[Hide]**********************************************
*    Komodo 8 for Windows, Linux and OSX     *
**********************************************

Komodo 8 is an improvement over all previous Komodo versions and
supports multi-core computers and tablebases.

Estimated Elo gains from the last release, Komodo 7a, are about 40 points
on one thread, 45 on two, and 50 on four or more threads, based on
results against other top engines at 2' + 1".

At blitz levels (2' + 1") Komodo 8 beat Komodo 7a (the last release) by 50 elo
in a direct match on one thread of 2000 games, by 57 elo on two threads
(2500 games), by 65 elo on four threads (1000 games), and by 45 elo on one
thread at 5' + 3". Komodo 8 defeated the top rated commercial engine by 30
to 43 elo points in direct matches at 2' + 1" on one, two, and four threads.

Komodo 8 is expected to obtain the top rating on the majority of the
best-known chess engine rating lists. Earlier versions of Komodo have
won highly respected engine tournaments such as TCEC and CCT.

Some features in Komodo 8:
- TableBase (Syzygy) support
- multi-core support
- automatic SSE4.2 detection
- evaluation improvements
  - handling of closed positions
  - king safety
  - pawn structure
- search improvements
- many others[/Hide]

Komodo 8 x64 4cpu [0.0/1][+0/=0/-1]
Stockfish 5 x64 4cpu [1.0/1][+1/=0/-0]
Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz 1596 MHz
W=24.7 plies; 2,260kN/s; 23,968,626 TBAs (Tablebase hits)
B=31.6 plies; 2,346kN/s; 9,435,533 TBAs (Tablebase hits)

Kingliveson ECO A00-E97 Variations Test Suite: A00: Irregular Opening

[You must be registered and logged in to see this image.]

[pgn][Event "Komodo 8 vs Stockfish 5, 120m/40+60m/20"]
[Site "FalconNorthWest"]
[Date "2014.09.05"]
[Round "1"]
[White "Komodo 8 64-bit"]
[Black "Stockfish 5 64 SSE4.2syz"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "-0.36;-0.38"]
[PlyCount "192"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1596 MHz  W=24.7 plies; 2,
260kN/s; 23,968,626 TBAs  B=31.6 plies; 2,346kN/s; 9,435,533 TBAs} 1. h3 e5 2.
c3 d5 3. d4 Nc6 4. Be3 Nf6 {Both last book move} 5. dxe5 {-0.36/24 245} Nxe5 {
-0.38/29 147} 6. Bf4 {-0.31/25 152} Nc4 {-0.39/31 207 (Ng6)} 7. Nd2 {-0.39/24
173} Nxd2 {-0.36/30 129 (Nxb2)} 8. Qxd2 {-0.19/24 90} Ne4 {-0.49/30 95 (Bd6)}
9. Qd1 {-0.18/25 150} g5 {-0.27/28 258 (c6)} 10. Be5 {-0.20/24 155 (Be3)} f6 {
-0.35/29 156} 11. Bh2 {-0.30/26 251} Bc5 {-0.41/32 206 (Bd6)} 12. e3 {-0.21/23
94} Qe7 {-0.44/31 211} 13. Qh5+ {-0.33/24 183} Kf8 {-0.41/32 644} 14. Ne2 {-0.
32/25 237 (Qf3)} Kg7 {-0.46/28 137} 15. h4 {-0.25/25 345 (Rd1)} Bf5 {-0.60/31
196 (h6)} 16. Ng3 {-0.51/25 400 (Qf3)} Nxg3 {-0.52/29 125} 17. Bxg3 {-0.55/25
69} Bg6 {-0.59/33 95} 18. Qe2 {-0.58/26 206} Rhe8 {-0.65/33 96} 19. b4 {-0.56/
25 472 (h5)} Bb6 {-0.71/30 149} 20. O-O-O {-0.63/26 298} d4 {-1.00/30 204
(Rad8)} 21. h5 {-0.93/23 214 (cxd4)} Bf5 {-1.17/33 174} 22. cxd4 {-0.99/25 164}
Rac8 {-1.23/33 178 (a5)} 23. h6+ {-0.97/27 210} Kh8 {-1.17/35 300} 24. Qc4 {-1.
03/27 144 (f3)} c5 {-1.77/36 142} 25. dxc5 {-1.04/26 143} Bxc5 {-1.83/38 333}
26. bxc5 {-0.97/26 54} Rxc5 {-1.79/38 171} 27. Kb2 {-1.03/24 51} Rxc4 {-1.71/
39 157} 28. Bxc4 {-1.20/28 458} Be6 {-1.71/39 102 (Rc8)} 29. Bxe6 {-1.12/25 85}
Qxe6 {-1.97/34 350} 30. Rd6 {-0.97/26 79} Qe7 {-2.05/34 239} 31. Rc1 {-1.25/27
552 (Rhd1)} f5 {-1.71/34 136 (Rd8)} 32. Rcd1 {-1.07/27 139} Kg8 {-2.07/33 100}
33. R1d5 {-1.09/28 170 (R1d4)} f4 {-2.31/33 150} 34. exf4 {-1.10/27 68} Rc8 {
-2.44/33 110} 35. Rd1 {-1.19/28 92} Qc7 {-2.37/35 305} 36. fxg5 {-1.59/27 239}
Qc3+ {-2.37/34 390 (Qc2+)} 37. Kb1 {-1.55/26 44} Rc4 {-2.58/34 95} 38. Rd8+ {
-1.60/26 71} Kf7 {-2.58/1 0} 39. g6+ {-1.55/26 109 (R8d7+)} Ke6 {-2.61/33 450}
40. R8d6+ {-1.64/26 123} Kf5 {-2.80/31 253} 41. R6d5+ {-1.63/26 114} Kxg6 {-2.
80/32 107} 42. Rd6+ {-1.59/27 158} Kg5 {-2.82/33 108} 43. R6d5+ {-1.59/27 77}
Kxh6 {-2.87/33 145} 44. Rd6+ {-1.66/27 139 (Bd6)} Kg5 {-2.92/30 159} 45. R6d5+
{-1.61/25 73} Kg4 {-2.99/31 173} 46. Bd6 {-1.65/26 67} Qc2+ {-3.05/31 108} 47.
Ka1 {-1.60/25 61} Qxf2 {-3.12/33 109} 48. Be5 {-1.68/26 185 (Ba3)} Re4 {-3.25/
32 158} 49. R5d2 {-1.83/27 206} Re2 {-3.29/36 167} 50. Bc3 {-1.85/28 202} Qxg2
{-3.29/38 112 (Rxd2)} 51. Rd4+ {-1.98/26 108} Kf3 {-3.29/39 285} 52. R4d3+ {-2.
23/28 245} Kf4 {-3.29/38 111 (Re3)} 53. Rd4+ {-1.60/27 123} Kf5 {-3.31/34 162
(Kg5)} 54. Rd5+ {-1.63/27 124} Kg6 {-3.42/36 164} 55. Rd6+ {-1.72/28 360} Kf7 {
-3.40/38 213} 56. Rd7+ {-1.70/28 129} Re7 {-3.46/39 127} 57. R7d2 {-1.75/29 274
} Qf3 {-3.47/39 143} 58. Rd3 {-2.06/28 711} Qf5 {-3.47/38 167 (Qf4)} 59. Bb4 {
-2.06/27 283} Qe5+ {-3.47/36 215 (Qf6+)} 60. Kb1 {-1.91/24 71 (Bc3)} Qb5 {-3.
79/33 521} 61. a3 {-2.07/25 165} Re4 {-3.79/33 36 (h5)} 62. Ka1 {-1.66/22 82}
Qc4 {-3.79/33 43} 63. Rc3 {-1.75/21 75 (Rf3+)} Qe2 {-3.79/30 35} 64. Rc7+ {-1.
83/22 62 (Rcd3)} Kg6 {-3.79/29 54} 65. Rcd7 {-1.87/22 70} h5 {-3.79/31 34 (Qc4)
} 66. R7d6+ {-1.91/22 44} Kg5 {-4.06/32 353 (Kf5)} 67. R6d5+ {-1.81/23 55} Kf6
{-3.90/33 33} 68. Rd6+ {-1.98/23 111} Kf5 {-4.10/33 275 (Ke5)} 69. R6d5+ {-1.
99/23 51} Re5 {-4.15/32 150} 70. Rd8 {-2.06/23 149} Re6 {-4.15/32 17} 71. R8d5+
{-2.08/24 60 (Rf8+)} Kg6 {-4.32/26 24} 72. Bc3 {-2.22/23 59 (Rg1+)} Qf3 {-4.44/
27 24} 73. Bb2 {-2.24/23 35 (R1d3)} h4 {-4.81/27 35} 74. Rg1+ {-2.38/24 63} Kf7
{-4.69/28 33} 75. Rdd1 {-2.43/24 46 (Rd7+)} Ke8 {-5.12/29 23 (Ke7)} 76. Rg8+ {
-2.51/25 54} Ke7 {-5.12/30 15} 77. Rg7+ {-2.62/24 101} Kf8 {-5.18/30 14} 78.
Rc1 {-2.76/23 25} h3 {-5.32/28 34} 79. Rh7 {-2.86/24 88} Rc6 {-5.43/28 13} 80.
Rg1 {-2.97/23 27} Rc3 {-5.53/28 60 (Rd6)} 81. Rh8+ {-2.56/20 22} Kf7 {-5.74/30
12} 82. Ka2 {-2.65/19 15} Qd5+ {-6.13/29 21} 83. Kb1 {-3.08/21 8} Qd4 {-6.22/
30 11 (Qe4+)} 84. Rf1+ {-3.71/23 27 (Rgg8)} Kg6 {-7.68/26 44} 85. Rff8 {-3.99/
24 19} Qd1+ {-7.89/26 20} 86. Ka2 {-4.01/24 17} Rf3 {-8.01/27 10} 87. Rfg8+ {
-4.10/22 16} Kf5 {-8.27/27 19} 88. Rf8+ {-4.35/22 25 (Rh5+)} Kg4 {-8.68/29 53
(Kg5)} 89. Rfg8+ {-4.91/22 20} Kf4 {-8.81/30 9} 90. Rh4+ {-4.97/21 8} Ke3 {-8.
96/29 12} 91. Rg1 {-5.42/23 54 (Rg5)} Qd5+ {-9.51/24 11} 92. Ka1 {-5.74/22 12}
Kf2 {-10.09/28 8} 93. Rc1 {-5.94/23 21 (Rb1)} Kg3 {-14.07/25 22} 94. Rh7 {-7.
78/20 16} h2 {-14.95/25 7 (Rf2)} 95. Rg7+ {-8.94/20 43} Kf4 {-22.44/25 24} 96.
Rgc7 {-250.00/21 25 (Re7)} Rf2 {-103.24/24 73} 0-1

[/pgn]

Komodo 8 x64 4cpu [0.5/2][+0/=1/-1]
Stockfish 5 x64 4cpu [1.5/2][+1/=1/-0]
Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz 1596 MHz
W=32.8 plies; 2,158kN/s; 1,610,042 TBAs (Tablebase hits)
B=24.5 plies; 2,161kN/s; 3,499,290 TBAs (Tablebase hits)

Kingliveson ECO A00-E97 Variations Test Suite: A00: Irregular Opening

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[pgn][Event "Komodo 8 vs Stockfish 5, 120m/40+60m/20"]
[Site "FalconNorthWest"]
[Date "2014.09.05"]
[Round "2"]
[White "Stockfish 5 64 SSE4.2syz"]
[Black "Komodo 8 64-bit"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "-0.50;-0.42"]
[PlyCount "123"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1596 MHz  W=32.8 plies; 2,
158kN/s; 1,610,042 TBAs  B=24.5 plies; 2,161kN/s; 3,499,290 TBAs} 1. h3 e5 2.
c3 d5 3. d4 Nc6 4. Be3 Nf6 {Both last book move} 5. dxe5 {-0.50/29 159} Nxe5 {
-0.42/24 209} 6. Bf4 {-0.37/29 106 (Nd2)} Ng6 {-0.32/27 407 (Nc4)} 7. Bh2 {-0.
27/32 149} Bd6 {-0.42/26 192} 8. Bxd6 {-0.27/33 96} Qxd6 {-0.37/25 90} 9. e3 {
-0.27/32 98 (Nf3)} O-O {-0.34/27 389} 10. Nf3 {-0.29/31 99} Re8 {-0.35/25 81}
11. Be2 {-0.27/30 102} Bf5 {-0.33/24 122 (c5)} 12. O-O {-0.27/29 104} c5 {-0.
30/25 448} 13. Nbd2 {-0.27/27 106 (Re1)} h6 {-0.27/24 677} 14. Qb3 {-0.26/29
483 (Re1)} a5 {-0.31/23 311 (Ne5)} 15. Qa4 {-0.18/31 634 (Bb5)} Qb6 {-0.31/25
209 (Ne5)} 16. Qb3 {-0.29/30 199 (Bb5)} Qc7 {-0.38/25 237} 17. Bb5 {-0.29/32
97 (Qa4)} Red8 {-0.37/25 108} 18. Rfd1 {-0.23/29 160 (Rfe1)} c4 {-0.39/25 145}
19. Qa4 {-0.24/30 180} Bd3 {-0.44/25 110} 20. b3 {-0.27/33 102 (Nd4)} Be2 {-0.
48/24 63} 21. Rdc1 {-0.35/32 146} Rac8 {-0.41/26 226} 22. Qa3 {-0.36/33 114
(Rab1)} Bxf3 {-0.51/25 160 (Bd3)} 23. Nxf3 {-0.27/36 204} Ne4 {-0.67/23 47} 24.
Rc2 {-0.27/35 111 (bxc4)} Nd6 {-0.54/25 129} 25. Nd4 {-0.32/34 253 (Qa4)} Ne5 {
-0.77/23 82} 26. Qc1 {-0.34/34 114} a4 {-0.68/25 78 (Nd3)} 27. bxa4 {-0.32/31
183} Ne4 {-0.66/25 84} 28. Qd1 {-0.24/34 170} Qe7 {-0.68/25 129} 29. Qh5 {-0.
23/35 123 (Nf3)} Nd3 {-0.63/24 74} 30. Rf1 {-0.23/36 129 (Rd1)} Rc7 {-0.67/26
211 (Ra8)} 31. h4 {-0.29/33 656} Qf6 {-0.67/27 329 (Qa3)} 32. g3 {-0.23/35 114
(Qg4)} Re7 {-0.66/25 280 (Qe7)} 33. Qf3 {-0.28/32 461} Qe5 {-0.61/25 260 (Qg6)}
34. g4 {-0.20/32 519 (Rd1)} g6 {-0.88/23 147 (Qc7)} 35. Qh3 {-0.25/30 109 (Qg2)
} Kh7 {-0.79/23 131 (Ra8)} 36. f3 {-0.41/31 299} Nec5 {-0.85/24 76} 37. Re2 {
-0.51/32 101} Ne6 {-0.69/24 205} 38. f4 {-0.52/33 275} Qe4 {-0.69/24 139 (Nxd4)
} 39. f5 {-0.51/32 138} Nxd4 {-0.68/23 152} 40. cxd4 {-0.29/31 57} gxf5 {-0.60/
24 200} 41. Rxf5 {-0.37/30 145} Rg8 {-0.49/24 529 (Rd6)} 42. g5 {-0.14/31 284}
Kh8 {-0.40/24 339 (Rg6)} 43. Rf6 {0.00/33 195 (Rf1)} Qh7 {-0.39/23 152} 44. Qf5
{0.00/32 101 (Qg3)} hxg5 {-0.39/22 79} 45. hxg5 {-0.09/32 187} Qxf5 {-0.33/24
92} 46. Rxf5 {-0.09/33 101} Rd8 {-0.09/25 443 (Kg7)} 47. Rh2+ {0.00/34 103
(Kg2)} Kg7 {-0.22/25 56} 48. Rf3 {0.00/36 104} Re4 {-0.21/26 420 (Rc8)} 49. Kf1
{0.00/34 107} Rg4 {-0.09/27 408} 50. Rf5 {0.00/35 110} Rg3 {0.00/26 98} 51. Ke2
{0.00/34 117} Rd6 {0.00/26 247 (Rg1)} 52. Kd2 {0.00/30 207} Kg6 {0.00/24 54}
53. Rf1 {0.06/30 118} Re6 {0.00/24 98 (Rxg5)} 54. Re2 {0.00/29 218} Rxg5 {0.05/
22 202} 55. e4 {0.00/30 125} Rxe4 {0.00/22 212} 56. Rxe4 {0.00/30 137} dxe4 {
0.04/20 25} 57. Bxc4 {0.00/31 308} Rg2+ {0.00/22 36} 58. Kc3 {0.00/32 156} f5 {
0.00/22 59} 59. Bxd3 {0.00/37 200} exd3 {0.00/25 84} 60. Kxd3 {0.00/46 335}
Rxa2 {0.00/26 58} 61. Rb1 {0.00/46 39 (Rg1+)} Ra3+ {0.00/30 203} 62. Kc4 {0.00/
48 38 (Ke2) Draw accepted} 1/2-1/2

[/pgn]

Komodo 8 x64 4cpu [1.0/3][+0/=2/-1]
Stockfish 5 x64 4cpu [2.0/3][+1/=2/-0]
Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz 1596 MHz
W=23.3 plies; 2,707kN/s; 127,371 TBAs (Tablebase hits)
B=31.2 plies; 2,949kN/s; 143,590 TBAs (Tablebase hits)

Kingliveson ECO A00-E97 Variations Test Suite: A06: Reti Opening: Nf3 d5

[You must be registered and logged in to see this image.]

[pgn][Event "Komodo 8 vs Stockfish 5, 120m/40+60m/20"]
[Site "FalconNorthWest"]
[Date "2014.09.05"]
[Round "1"]
[White "Komodo 8 64-bit"]
[Black "Stockfish 5 64 SSE4.2syz"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.14;0.16"]
[PlyCount "250"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1596 MHz  W=23.3 plies; 2,
707kN/s; 127,371 TBAs  B=31.2 plies; 2,949kN/s; 143,590 TBAs} 1. b3 d5 2. Bb2
Nf6 3. Nf3 g6 4. e3 Bg7 {Both last book move} 5. c4 {0.14/23 173} O-O {0.16/29
207} 6. cxd5 {0.15/24 311} Nxd5 {0.12/30 93} 7. Bxg7 {0.14/25 299} Kxg7 {0.12/
31 95} 8. d4 {0.12/25 201} Bg4 {0.12/30 182} 9. Be2 {0.13/25 158 (Bc4)} c6 {0.
11/28 198} 10. Qd2 {0.15/25 260 (0-0)} Re8 {0.04/29 221 (Nd7)} 11. O-O {0.20/
25 171} Nd7 {0.13/29 141} 12. Qb2 {0.21/25 128} Qc7 {0.21/30 457} 13. Rd1 {0.
24/26 659} Kg8 {0.17/31 186 (Rad8)} 14. h3 {0.37/24 102 (Nc3)} Bxf3 {0.22/32
207} 15. Bxf3 {0.34/24 55} N7f6 {0.22/32 96} 16. Nc3 {0.33/25 186} Nxc3 {0.26/
30 206} 17. Qxc3 {0.32/25 61} e6 {0.25/32 98 (Qd6)} 18. b4 {0.45/25 469} Nd5 {
0.24/31 101 (a6)} 19. Qb3 {0.45/23 86} Qd7 {0.27/29 171} 20. Rab1 {0.43/26 568}
a6 {0.28/32 105} 21. a4 {0.49/24 54 (Rdc1)} h5 {0.36/30 293 (Rac8)} 22. Rdc1 {
0.44/22 220 (h4)} Nc7 {0.31/33 107 (Rec8)} 23. Rc5 {0.55/25 121} Qe7 {0.31/32
110 (Rac8)} 24. Rbc1 {0.55/27 179 (g3)} Red8 {0.31/33 114} 25. Be4 {0.52/25
208 (g3)} Kg7 {0.31/35 118 (Rd7)} 26. Qb2 {0.50/28 211} Qf6 {0.31/35 212 (Kg8)}
27. Bf3 {0.47/27 288 (g3)} Rdb8 {0.31/37 169 (Rd7)} 28. Be2 {0.47/27 149 (Qe2)}
Nd5 {0.31/38 125} 29. Ra1 {0.46/25 128 (Qb3)} Rd8 {0.31/35 197} 30. Bf3 {0.45/
24 117} Nb6 {0.31/36 234 (Rab8)} 31. Rcc1 {0.44/28 506 (Ra2)} Nd5 {0.31/36 134}
32. Rc2 {0.45/26 52} Nc7 {0.31/36 141 (Rd7)} 33. Rc5 {0.46/25 98 (Rb1)} Rd6 {
0.31/35 149 (Rdc8)} 34. Rd1 {0.44/26 172 (Ra2)} Rd7 {0.31/37 159} 35. Rdc1 {0.
44/27 178 (Rb1)} Nd5 {0.31/35 172 (Rdd8)} 36. Ra1 {0.43/26 163} Nc7 {0.31/37
189 (Qd8)} 37. Rd1 {0.43/27 118} Nd5 {0.30/36 213} 38. Qb3 {0.43/26 113 (Rdc1)}
Nb6 {0.24/34 369 (Nc7)} 39. b5 {0.42/26 54 (Rdc1)} cxb5 {0.18/40 553} 40. axb5
{0.42/26 48} a5 {0.18/43 359} 41. Ra1 {0.35/27 211} a4 {0.18/42 116 (Qd8)} 42.
Qc3 {0.36/27 187} Qd8 {0.22/41 471} 43. Ra3 {0.36/26 148 (Qc2)} Qe7 {0.22/36
107} 44. Be4 {0.35/26 209 (Ra2)} Qh4 {0.22/37 108 (Nd5)} 45. Qc2 {0.35/27 320}
Qe7 {0.22/37 109} 46. Qb2 {0.34/26 172 (g3)} Rc7 {0.22/34 111 (Rdd8)} 47. Rac3
{0.35/25 152} Rcc8 {0.22/35 113 (Rd7)} 48. Bf3 {0.34/26 109 (g3)} Rd8 {0.18/32
115 (Kg8)} 49. Qc1 {0.34/27 263 (Qa1)} Nd5 {0.18/34 118 (Rd7)} 50. Ra3 {0.34/
27 115} Rd7 {0.22/34 465} 51. Qa1 {0.33/27 129 (Be4)} Nb6 {0.22/36 107} 52. Ra2
{0.33/27 192 (Be4)} Kg8 {0.22/38 112 (Re8)} 53. Qc3 {0.33/28 188} Rdd8 {0.22/
37 116 (Kg7)} 54. Qc2 {0.33/27 131} Rd7 {0.22/38 123} 55. Be4 {0.33/26 103 (g3)
} Kf8 {0.22/37 131 (Kg7)} 56. Qc3 {0.33/28 192} Kg7 {0.22/38 143} 57. Qa1 {0.
33/26 243 (Bf3)} Kf8 {0.22/36 161 (Rc7)} 58. Ra3 {0.33/26 126 (Qc1)} Kg7 {0.22/
36 189 (Kg8)} 59. Qc1 {0.32/26 129} Nd5 {0.22/38 242} 60. Bf3 {0.32/26 86} Qd8
{0.22/40 405 (Nb6)} 61. Qb2 {0.32/26 83 (Qa1)} Qe7 {0.22/31 61} 62. Bd1 {0.32/
25 77 (g3)} Nb6 {0.22/30 39} 63. Qc3 {0.32/26 83} Qd6 {0.15/32 414 (Rdd8)} 64.
Ra1 {0.32/27 95} Qe7 {0.22/32 245} 65. Qc1 {0.33/24 28} Rd5 {0.22/32 26 (Rdd8)}
66. Bf3 {0.33/26 136 (Ra2)} Rdd8 {0.22/29 25 (Rd7)} 67. Ra3 {0.32/26 98 (Ra2)}
Rac8 {0.22/30 25 (Rd7)} 68. Ra2 {0.33/25 56 (Rac3)} Ra8 {0.22/29 24} 69. h4 {
0.43/24 64 (Qa1)} Rdc8 {0.15/29 119 (Nd5)} 70. g3 {0.35/22 43 (Rac2)} Rd8 {0.
28/29 63 (e5)} 71. Ra3 {0.46/23 40} Qd7 {0.28/31 21 (Rd7)} 72. Kg2 {0.46/25 97}
Qe7 {0.28/34 20} 73. Qa1 {0.46/25 40 (Qc2)} Kg8 {0.28/33 20 (Rd7)} 74. Be4 {0.
46/24 27 (Ra2)} Ra5 {0.28/28 20 (Kg7)} 75. Qc3 {0.46/25 49 (Qc1)} Raa8 {0.28/
32 19} 76. Ra2 {0.46/26 72 (Qc2)} Rd7 {0.28/32 19} 77. Qa1 {0.46/24 51 (Qc2)}
Rc7 {0.28/33 18 (Kg7)} 78. Qc1 {0.46/25 59} Rd7 {0.28/34 18} 79. Qc2 {0.46/25
39} Kg7 {0.28/33 18 (Kf8)} 80. Ra3 {0.46/24 45 (Bf3)} Ra5 {0.28/34 17 (Qd6)}
81. Qb2 {0.46/25 53 (Bf3)} Ra8 {0.28/33 22} 82. Qc3 {0.46/25 36 (Bf3)} Kg8 {0.
28/32 17} 83. Ra2 {0.46/25 43 (Qc2)} Qd6 {0.28/31 16 (Kg7)} 84. Qa1 {0.46/24
24 (Ra1)} Kf8 {0.28/32 16 (Qe7)} 85. Bf3 {0.46/23 30 (Kf1)} Qe7 {0.28/32 16
(Re8)} 86. Rg5 {0.46/24 25 (Ra3)} Qf6 {0.28/29 23} 87. Be4 {0.46/24 24 (Qb2)}
Rc7 {0.28/31 25 (Kg7)} 88. Qb2 {0.46/22 12 (Qd1)} Rac8 {0.28/32 16} 89. Bf3 {
0.46/24 34 (Qe2)} Kg7 {0.14/30 44 (Ra8)} 90. Bxh5 {0.54/18 8 (Qe2)} Nd5 {-0.37/
28 25 (Rc3)} 91. Bf3 {0.55/21 45} Rc2 {0.00/30 21 (Qe7)} 92. Qxc2 {0.34/19 5}
Rxc2 {0.00/31 13} 93. Rxc2 {0.28/22 10} a3 {0.00/32 13} 94. Rc4 {0.25/24 19} a2
{0.00/31 12} 95. Ra4 {0.20/25 6} Nc3 {0.00/31 12} 96. Ra7 {0.21/24 7} b6 {0.00/
31 12} 97. Rg4 {0.24/23 11} Kh6 {0.00/31 12 (Kf8)} 98. Bc6 {0.42/22 27 (d5)}
Qg7 {0.00/29 17} 99. Ra8 {0.23/19 9} f5 {0.00/31 20} 100. Rf4 {0.16/22 19} Qe7
{0.00/33 11} 101. Kh3 {0.06/22 23 (Ra6)} Qg7 {0.00/29 15 (Kg7)} 102. g4 {-0.06/
22 29 (Kg2)} g5 {0.00/23 15 (Kh7)} 103. hxg5+ {0.19/17 15} Kxg5 {0.00/26 10}
104. gxf5 {0.19/19 15 (Bf3)} exf5 {0.00/25 17} 105. Rh4 {0.16/19 23} Kf6 {0.00/
26 9 (Qf7)} 106. Bg2 {0.83/15 8 (Bf3)} Qf7 {0.00/25 20} 107. Bf3 {0.49/17 30}
Qg7 {0.00/26 9 (Kg7)} 108. Kh2 {0.84/17 4 (Ra6)} Qc7+ {0.00/25 18} 109. Kh1 {
0.64/18 29 (Kg2)} Kg7 {0.00/23 23 (Qc4)} 110. Kg2 {0.33/20 27} Qe7 {0.00/25 8}
111. Rh3 {0.34/19 6 (Rhh8)} Qf7 {0.00/22 8 (f4)} 112. Rg3+ {0.56/17 10 (Ra6)}
Kf6 {0.00/23 8 (Kh7)} 113. Ra6 {0.85/16 3 (Rh3)} Nd5 {0.00/24 14} 114. Ra3 {0.
62/17 18 (Kh2)} Nc7 {0.00/22 14} 115. Ra7 {0.79/17 10 (e4)} Qc4 {0.00/19 10}
116. Bh5 {0.15/15 4} f4 {0.00/20 7} 117. Rg6+ {0.69/15 14} Kf5 {0.00/20 7} 118.
Rc6 {0.75/15 7} Qg8+ {0.00/19 7 (Qd5+)} 119. Bg6+ {0.12/14 8} Kg5 {0.00/21 6}
120. exf4+ {0.08/14 4 (Bd3)} Kh4 {0.00/18 10} 121. Rxa2 {0.00/15 11 (Kh2)} Qd5+
{0.00/16 18} 122. Be4 {0.00/16 5 (Kg1)} Qxe4+ {0.00/22 12} 123. f3 {0.00/15 1}
Qxf4 {0.00/24 6} 124. Rg6 {0.00/17 5} Qxd4 {0.00/23 5} 125. Rg4+ {0.00/19 6}
Qxg4+ {0.00/50 6 Draw accepted} 1/2-1/2

[/pgn]

Komodo 8 x64 4cpu [1.5/4][+0/=3/-1]
Stockfish 5 x64 4cpu [2.5/4][+1/=3/-0]
Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz 1596 MHz
W=36.2 plies; 2,744kN/s; 5,192,570 TBAs (Tablebase hits)
B=27.0 plies; 2,649kN/s; 7,605,867 TBAs (Tablebase hits)

Kingliveson ECO A00-E97 Variations Test Suite: A06: Reti Opening: Nf3 d5

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[pgn][Event "Komodo 8 vs Stockfish 5, 120m/40+60m/20"]
[Site "FalconNorthWest"]
[Date "2014.09.06"]
[Round "2"]
[White "Stockfish 5 64 SSE4.2syz"]
[Black "Komodo 8 64-bit"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.13;0.07"]
[PlyCount "75"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1596 MHz  W=36.2 plies; 2,
744kN/s; 5,192,570 TBAs  B=27.0 plies; 2,649kN/s; 7,605,867 TBAs} 1. b3 d5 2.
Bb2 Nf6 3. Nf3 g6 4. e3 Bg7 {Both last book move} 5. d4 {0.13/27 161} O-O {0.
07/23 181} 6. Be2 {0.19/27 93 (Nbd2)} c5 {0.02/26 477 (Ne4)} 7. dxc5 {0.17/29
139} Qa5+ {0.01/27 279} 8. Nbd2 {0.04/31 157} Ne4 {-0.02/24 84} 9. Bxg7 {0.05/
32 97} Kxg7 {-0.01/26 69} 10. c4 {0.00/32 438} dxc4 {-0.03/25 160} 11. O-O {0.
00/32 131} Nc3 {-0.04/26 122} 12. Nxc4 {0.00/33 97} Qxc5 {-0.06/26 125} 13. Qc2
{0.00/33 133} Nxe2+ {-0.01/25 67} 14. Qxe2 {0.00/34 101} Bg4 {-0.09/24 90} 15.
Rac1 {0.00/34 176 (Rfd1)} Bxf3 {-0.01/24 156} 16. Qb2+ {0.00/34 140} f6 {-0.01/
27 87} 17. Nd2 {0.00/36 106} Qb6 {0.04/26 467} 18. Nxf3 {0.00/37 109} Nc6 {-0.
02/27 181} 19. Ng5 {0.00/35 200 (Nd4)} Nb4 {-0.09/24 69} 20. Rc7 {0.00/37 114
(Rc4)} Rfe8 {0.00/27 221 (Nd5)} 21. a3 {0.00/37 173} Na6 {0.01/28 417 (Nd5)}
22. Rc3 {0.00/37 170} Rac8 {-0.02/27 303} 23. b4 {0.00/38 121} Rxc3 {0.03/27
134} 24. Qxc3 {0.00/39 125} Rd8 {-0.02/27 85} 25. h3 {0.00/39 129} Rd7 {-0.03/
28 123} 26. Ne4 {0.00/39 133} Qc7 {0.00/27 90} 27. Rc1 {0.00/39 138 (Qb3)} Qxc3
{-0.02/27 88} 28. Nxc3 {0.00/38 144} Nc7 {0.02/29 123} 29. Kf1 {0.00/38 248
(Ne4)} f5 {0.00/26 96} 30. Ke2 {0.00/39 152} e5 {0.02/29 308} 31. f3 {0.00/39
159} Kf7 {0.02/30 373 (Kf6)} 32. Rd1 {0.00/40 167} Rxd1 {0.02/28 78} 33. Kxd1 {
0.00/40 177} a6 {0.00/29 152 (Ke7)} 34. Kc2 {0.00/40 317 (Kd2)} Kf6 {0.00/29
162 (Ke7)} 35. Kd3 {0.00/41 577 (Kd2)} Nb5 {0.00/28 95 (b5)} 36. Nxb5 {0.00/40
310} axb5 {0.00/31 172} 37. Kc3 {0.00/42 184 (g3)} h5 {0.00/33 285 (Ke6)} 38.
g3 {0.00/44 315 Draw accepted} 1/2-1/2

[/pgn]

Komodo 8 x64 4cpu [2.0/5][+0/=4/-1]
Stockfish 5 x64 4cpu [3.0/5][+1/=4/-0]
Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz 1596 MHz
W=26.3 plies; 2,312kN/s; 7,651,001 TBAs (Tablebase hits)
B=35.5 plies; 2,169kN/s; 2,401,350 TBAs (Tablebase hits)

Kingliveson ECO A00-E97 Variations Test Suite: A21: English Opening: 1...e5 2 Nc3

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[pgn][Event "Komodo 8 vs Stockfish 5, 120m/40+60m/20"]
[Site "FalconNorthWest"]
[Date "2014.09.06"]
[Round "1"]
[White "Komodo 8 64-bit"]
[Black "Stockfish 5 64 SSE4.2syz"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.39;0.24"]
[PlyCount "184"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1595 MHz  W=26.3 plies; 2,
312kN/s; 7,651,001 TBAs  B=35.5 plies; 2,169kN/s; 2,401,350 TBAs} 1. c4 e5 2.
Nc3 Bb4 3. Nd5 a5 4. a3 Bc5 {Both last book move} 5. e3 {0.39/25 210} Ne7 {0.
24/30 157 (d6)} 6. d4 {0.31/26 377} Nxd5 {0.23/31 136} 7. cxd5 {0.30/24 69}
exd4 {0.23/32 95} 8. exd4 {0.30/26 218} Bb6 {0.23/33 97} 9. Qe2+ {0.33/27 326
(Be3)} Qe7 {0.29/29 141} 10. d6 {0.31/28 298 (Qxe7+)} cxd6 {0.23/28 138} 11.
Qxe7+ {0.29/26 97} Kxe7 {0.23/1 0} 12. Ne2 {0.27/27 125} d5 {0.25/32 105 (Nc6)}
13. Nc3 {0.55/24 128} Bxd4 {0.40/31 188} 14. Nxd5+ {0.60/25 91} Kd8 {0.32/32
284} 15. Bf4 {0.59/27 216} Re8+ {0.52/33 216} 16. Be2 {0.60/27 138} Na6 {0.56/
35 108} 17. Rd1 {0.52/27 180} Bxb2 {0.52/32 169} 18. Nb6 {0.46/28 619} Re4 {0.
37/33 358 (Rb8)} 19. Bg3 {0.48/27 214 (g3)} Rb8 {0.32/33 228} 20. Nc4 {0.59/26
150} Bf6 {0.47/33 317} 21. Bxb8 {0.45/24 86} Nxb8 {0.42/35 109} 22. Nd6 {0.50/
26 167} Re6 {0.37/34 112} 23. h4 {0.49/26 167} Kc7 {0.31/33 116 (b6)} 24. Nxc8
{0.49/25 159 (Nb5+)} Kxc8 {0.35/32 428} 25. Kf1 {0.52/26 227} Be7 {0.38/32 114
(Re4)} 26. Rh3 {0.51/26 165} Bc5 {0.27/32 118 (Re4)} 27. Rc3 {0.46/25 235} b6 {
0.25/32 201} 28. Bc4 {0.42/27 361} Re4 {0.19/33 123 (Rf6)} 29. g3 {0.47/28 293}
f6 {0.17/32 128 (Re7)} 30. Bd3 {0.44/28 141 (f3)} Ra4 {0.26/36 214} 31. Ra1 {
0.41/29 117} h6 {0.26/39 136} 32. Rc4 {0.39/28 124} Rxc4 {0.20/38 143} 33. Bxc4
{0.35/27 52} Nc6 {0.21/37 770} 34. a4 {0.32/27 485} Kc7 {0.22/36 728} 35. Kg2 {
0.34/28 180} Ne7 {0.18/33 123 (Ne5)} 36. Re1 {0.42/27 139} Bb4 {0.16/33 85} 37.
Rc1 {0.42/28 324 (Rd1)} Bc5 {0.23/35 130 (Ba3)} 38. f4 {0.42/27 90 (Bd3)} d5 {
0.15/36 205} 39. Bd3 {0.42/28 54} Nc6 {0.23/37 195} 40. Kf3 {0.43/28 101} Nb4 {
0.23/37 151} 41. Bb5 {0.43/28 138} Kd6 {0.23/37 111} 42. Kg4 {0.42/26 68} Nc6 {
0.23/36 112} 43. Rb1 {0.42/27 190 (Rd1)} Ne7 {0.18/37 118} 44. Bd3 {0.42/30
246 (Re1)} d4 {0.23/38 114} 45. Ra1 {0.42/29 175 (Re1)} Bb4 {0.24/36 187} 46.
Rc1 {0.42/28 190 (Kf3)} Bc5 {0.23/37 142 (Ba3)} 47. Rg1 {0.42/28 269 (Re1)} Bb4
{0.16/37 115} 48. Ra1 {0.40/29 260 (Rh1)} Bc3 {0.16/38 131 (Nd5)} 49. Rb1 {0.
40/29 102} Bb4 {0.10/37 119} 50. Kh5 {0.39/28 493 (Rh1)} f5 {0.03/36 122 (Kc6)}
51. Rb2 {0.27/26 53} Kc6 {0.03/34 126} 52. Re2 {0.25/27 157} Bc5 {0.03/36 132
(Kd6)} 53. Re5 {0.25/27 96} Kd6 {0.03/38 137} 54. Bc4 {0.25/28 123 (Bb5)} Kc6 {
0.03/38 145} 55. Bb5+ {0.18/29 251} Kd6 {0.03/40 155} 56. Bd3 {0.18/29 148} Bb4
{0.03/40 169} 57. Bc4 {0.18/29 147 (Rb5)} Kc6 {0.03/37 190} 58. Rb5 {0.16/28
147 (Bb5+)} Bd6 {0.03/40 252 (Bc5)} 59. Bd3 {0.16/28 213} Bb4 {0.03/41 279} 60.
Bf1 {0.14/28 193} Bc5 {0.03/41 468} 61. Rb2 {0.14/28 81} Bb4 {0.03/39 41} 62.
Bd3 {0.14/26 27} Be1 {0.03/35 68 (Kd6)} 63. Re2 {0.26/26 47} Bb4 {0.03/37 39}
64. Re6+ {0.13/26 50 (Bb5+)} Bd6 {0.03/35 38} 65. Re1 {0.13/27 55} Bb4 {0.03/
35 38} 66. Rf1 {0.12/26 50 (Re5)} Bd2 {0.00/36 37} 67. Rd1 {0.06/27 156 (Rb1)}
Bc3 {0.00/37 36} 68. Rb1 {0.06/28 75} Bb4 {0.00/37 35} 69. Rc1+ {0.05/28 59
(Rb2)} Kd6 {0.00/37 35} 70. Rc4 {0.00/26 53 (Rd1)} Bc5 {0.00/37 52} 71. Rc2 {
0.00/27 32} Bb4 {0.00/37 33} 72. Rc1 {0.00/26 34 (Rb2)} Bc3 {0.00/39 33} 73.
Bb5 {-0.02/26 113 (Rb1)} Bd2 {0.00/34 32 (Bb4)} 74. Rh1 {0.00/26 40 (Rd1)} Bc3
{0.00/35 45} 75. Rg1 {0.00/26 24 (Rc1)} Bd2 {0.00/34 31} 76. Ba6 {0.00/25 36
(Rd1)} Bb4 {0.00/30 101 (Bc3)} 77. g4 {0.30/20 30} d3 {0.00/29 28 (Nd5)} 78.
Bxd3 {0.00/19 26} Nd5 {0.00/30 28} 79. Kg6 {0.00/22 25} Nxf4+ {0.00/29 27} 80.
Kxf5 {0.00/21 26} Nxd3 {0.00/31 27} 81. Rd1 {0.00/22 34} b5 {0.00/30 26 (Kc5)}
82. Ke4 {0.42/16 11 (Rxd3+)} bxa4 {0.00/25 41} 83. Kxd3 {0.39/16 7} Ke5 {0.05/
28 47 (g6)} 84. Rf1 {0.63/18 10} g6 {0.05/31 24} 85. h5 {0.37/19 17} gxh5 {0.
05/37 24} 86. Rf5+ {0.41/22 13 (gxh5)} Ke6 {0.04/35 23} 87. Rxh5 {0.22/23 24}
a3 {0.00/38 47} 88. Kc2 {0.00/28 41} a2 {0.00/42 22} 89. Kb2 {0.00/28 15} a1=R
{0.00/44 30 (Bd6)} 90. Kxa1 {0.00/29 10} Bd2 {0.00/53 21 (Be7)} 91. Rf5 {0.00/
32 19} Bc3+ {0.00/58 20 (Bg5)} 92. Kb1 {0.00/33 19 (Ka2)} a4 {0.00/55 20 Draw
accepted} 1/2-1/2

[/pgn]

Komodo 8 x64 4cpu [2.5/6][+0/=5/-1]
Stockfish 5 x64 4cpu [3.5/6][+1/=5/-0]
Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz 1596 MHz
W=32.9 plies; 2,375kN/s; 1,026,177 TBAs (Tablebase hits)
B=26.7 plies; 2,152kN/s; 2,818,049 TBAs (Tablebase hits)

Kingliveson ECO A00-E97 Variations Test Suite: A21: English Opening: 1...e5 2 Nc3

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[pgn][Event "Komodo 8 vs Stockfish 5, 120m/40+60m/20"]
[Site "FalconNorthWest"]
[Date "2014.09.07"]
[Round "2"]
[White "Stockfish 5 64 SSE4.2syz"]
[Black "Komodo 8 64-bit"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "3300"]
[BlackElo "3300"]
[Annotator "0.33;0.21"]
[PlyCount "125"]
[TimeControl "40/7200:20/3600:1800"]

{Intel(R) Core(TM) i7 CPU       Q 720  @ 1.60GHz 1595 MHz  W=32.9 plies; 2,
375kN/s; 1,026,177 TBAs  B=26.7 plies; 2,152kN/s; 2,818,049 TBAs} 1. c4 e5 2.
Nc3 Bb4 3. Nd5 a5 4. a3 Bc5 {Both last book move} 5. Nf3 {0.33/30 158} c6 {0.
21/27 376} 6. Nc3 {0.31/32 211} d6 {0.18/25 162} 7. d4 {0.23/32 272 (e3)} exd4
{0.28/24 150} 8. Nxd4 {0.29/32 92} Ne7 {0.15/24 177 (Nf6)} 9. Bf4 {0.30/27 160
(e3)} a4 {0.28/25 421 (d5)} 10. e3 {0.38/29 326} O-O {0.45/23 88 (Ng6)} 11. Bd3
{0.39/31 258 (Be2)} Ng6 {0.40/23 176 (Nd7)} 12. Bxg6 {0.64/30 171} hxg6 {0.38/
25 239} 13. O-O {0.68/31 94} g5 {0.33/26 227} 14. Bg3 {0.60/32 156} f5 {0.38/
26 268} 15. f4 {0.60/32 97} g4 {0.31/26 186} 16. Nxa4 {0.61/31 99 (Bf2)} Ba7 {
0.33/24 91} 17. Qc2 {0.59/28 223} Qf6 {0.26/23 92} 18. Rfd1 {0.58/31 163 (Bf2)}
Nd7 {0.25/26 488 (Na6)} 19. b4 {0.66/29 319 (Bf2)} Qf7 {0.35/27 546 (g6)} 20.
Bh4 {0.65/31 1056} Nb6 {0.23/28 184 (Ne5)} 21. Nxb6 {0.77/34 118} Bxb6 {0.23/
28 75} 22. c5 {0.77/37 82} dxc5 {0.23/29 76} 23. bxc5 {0.77/39 85} Bc7 {0.23/
27 46} 24. Rd3 {0.77/38 88} Re8 {0.23/26 116} 25. Rb1 {0.70/36 271 (Bg5)} Ra5 {
0.23/26 69 (Ra7)} 26. Bg5 {0.70/38 88 (Rb4)} Qf8 {0.23/25 59 (Ra6)} 27. Rc3 {
0.70/35 91} Qf7 {0.23/26 85} 28. Bh4 {0.64/33 560 (Rb4)} Qd5 {0.23/29 217 (Qh5)
} 29. Rd1 {0.64/33 270} Qf7 {0.22/28 263} 30. Be1 {0.64/33 75 (Rcd3)} Qf8 {0.
22/29 154 (Ra6)} 31. Qb3+ {0.59/32 126} Qf7 {0.21/29 81} 32. Qb4 {0.59/32 80}
Rd8 {0.19/30 244 (Qe7)} 33. Rcd3 {0.59/31 270} Rd5 {0.19/29 190} 34. Qb3 {0.51/
33 156} Ra7 {0.19/27 115} 35. Bb4 {0.48/32 226} Ra8 {0.20/25 116} 36. Qb1 {0.
48/31 72 (R1d2)} Qe7 {0.19/26 108 (Qe8)} 37. Qc2 {0.48/32 213} Qe8 {0.19/27 253
} 38. Kh1 {0.48/32 74 (Qb2)} Qf7 {0.19/27 528} 39. Kg1 {0.00/31 253 (Qe2)} Qe8
{0.13/35 178} 40. Qe2 {0.48/31 147} Qe7 {0.18/24 105 (Kh7)} 41. g3 {0.47/33
540 (Qd2)} Qe4 {0.23/28 210} 42. Nc2 {0.32/33 426} Rxd3 {0.13/29 182} 43. Qxd3
{0.31/34 189} Qxd3 {0.15/26 61} 44. Rxd3 {0.25/35 111} Kf7 {0.23/28 87} 45. Nd4
{0.25/36 100} Be6 {0.14/28 83 (g6)} 46. Rd1 {0.32/32 384 (Nxe6)} Rd8 {0.11/27
130 (g6)} 47. Re1 {0.24/32 97 (Kf2)} Rd7 {0.04/29 148 (Bc8)} 48. Nxe6 {0.21/33
128 (h4)} Kxe6 {0.03/28 101} 49. e4 {0.21/34 71 (Kg2)} fxe4 {0.03/31 231 (g5)}
50. Rxe4+ {0.00/33 129} Kf5 {0.03/31 182} 51. Re1 {0.00/36 74 (Re3)} Bd8 {0.03/
30 96} 52. a4 {0.00/35 76 (Re5+)} Bf6 {0.00/27 460} 53. Rb1 {0.00/31 79} Rd4 {
0.00/27 269 (Rd3)} 54. a5 {0.00/33 149 (Bc3)} Rc4 {-0.39/26 96 (Ke4)} 55. Be1 {
0.00/34 138} Rxc5 {-0.04/26 188} 56. Rxb7 {0.00/34 87} Rc1 {-0.05/27 392} 57.
Kf2 {0.00/35 98} Ra1 {-0.09/27 350 (Ke4)} 58. Rc7 {0.00/35 242} Ke4 {0.00/27
200} 59. Rxc6 {0.00/35 116} Ra2+ {0.00/24 33} 60. Kf1 {0.00/37 194} Bd4 {0.00/
26 129 (Rxh2)} 61. Rc4 {0.00/32 37} Kd3 {0.00/24 53} 62. Rb4 {0.00/33 58} Rxh2
{0.00/20 22} 63. Rb3+ {0.00/34 35 Draw accepted} 1/2-1/2

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