Wenn es um die Nummer Eins geht, gibt es neben den Ranglisten noch einen guten Indikator welche Engine das momentan ist: Diejenige, welche
im Maschinenraum auf Schach.de überwiegend eingesetzt wird. Derzeit ist das (noch?) Houdini 3, obgleich u.a. auch ein paar aktuellste Stockfische ihr Glück versuchen.
Mit meiner i5-Dualcore-CPU habe ich dort nichts zu melden, aber Teilerfolge sind möglich. In folgender Partie hatte der Gegner laut Info - wenn's denn stimmt?
- einen Rechner mit 12 Xeon Cores und 24 Threads auf 3,33 Ghz. Meiner mit 2 Cores/4 Threads auf 2,9 GHz. Ich hatte Stockfish hierfür auf doppelte Aggressiveness (200) und halbe Cowardice (50) gestellt.
Event:
Ort:
Datum:
Weiss:
Schwarz:
Ergebnis
Board
[Event "Rated game, 3 min"]
[Site "Engine Room"]
[Date "2013.07.29"]
[Round "?"]
[White "Ntembe, Houdini 3 Pro x64Zz"]
[Black "Permanent_Brain, Stockfish 270713 64"]
[Result "1/2-1/2"]
[ECO "C58"]
[WhiteElo "2581"]
[BlackElo "2295"]
[Annotator "0.39;0.34"]
[PlyCount "349"]
[EventDate "2013.07.29"]
[TimeControl "180"]
{Houdini 3 Pro x64Zz (24 threads): 21.5 plies; 19Â 060kN/s Intel(R) Xeon(R) CPU
X5680 @ 3.33GHz 3329MHz, (12 cores, 24 threads), DFritz13.ctg, 512 MB} 1. e4 {
B 0} e5 {B 0} 2. Nf3 {B 0} Nc6 {B 0} 3. Bc4 {B 0} Nf6 {B 0} 4. Ng5 {B 0} d5 {
B 0} 5. exd5 {B 0} Na5 {B 0} 6. Bb5+ {B 0} c6 {B 0} 7. dxc6 {B 0} bxc6 {B 0} 8.
Bd3 {B 0} Nd5 {B 0} 9. Nf3 {B 0} Bd6 {B 0} 10. O-O {B 0} Nf4 {B 0} 11. Nc3 {0.
39/21 5} Nxd3 {0.34/19 4} 12. cxd3 {B 0} O-O {0.40/21 6} 13. Re1 {B 0 (Ne4)}
Re8 {B 0} 14. Ne4 {0.22/19 4} Bg4 {0.28/21 9} 15. h3 {0.50/22 0} Bh5 {0.22/22
14} 16. b3 {0.44/24 0} Bc7 {0.22/22 5 (f5)} 17. Qe2 {0.45/22 4 (b4)} Nb7 {0.20/
20 4} 18. Ba3 {0.42/22 0} Qd5 {0.20/20 2 (Qd7)} 19. Rac1 {0.47/21 5 (Nc3)} Qa5
{0.28/19 5 (f6)} 20. Rxc6 {0.55/20 15} Bb6 {0.36/24 0} 21. Bb2 {0.46/22 5 (Bd6)
} Rad8 {0.40/19 5} 22. Bc3 {0.46/20 1 (Ra1)} Qb5 {0.00/20 5 (Qd5)} 23. Rc4 {0.
43/19 3} f6 {0.00/21 2} 24. Rc1 {0.40/21 2 (Ba1)} Bf7 {0.12/19 4 (Qd7)} 25. Ne1
{0.40/19 5 (Nh4)} Qd7 {0.00/19 5} 26. Ra4 {0.47/20 0} Bd5 {0.22/19 3 (Rc8)} 27.
Qg4 {0.48/19 3} Qf7 {0.18/19 3} 28. Qg3 {0.29/20 2} Kh8 {0.22/20 7 (f5)} 29.
Bb2 {0.61/17 3} Kg8 {0.22/20 3 (Nd6)} 30. Kh1 {0.38/17 3 (Kh2)} Qe6 {0.26/19 4
(f5)} 31. Nc3 {0.62/19 5 (Kh2)} Nc5 {0.34/18 5} 32. Rg4 {0.52/21 0} Qf7 {0.34/
19 2 (Rd7)} 33. Nxd5 {0.44/19 4} Rxd5 {0.18/21 0} 34. Bc3 {0.38/19 3 (Qf3)} Ne6
{0.28/20 3} 35. Re4 {0.37/20 0 (Rc4)} Qb7 {0.16/20 8 (Red8)} 36. h4 {0.38/20 3
(Rc4)} Rd7 {0.00/18 2 (Red8)} 37. h5 {0.40/19 3} Nc5 {0.00/21 1 (Red8)} 38. Rc4
{0.47/19 2 (Rh4) Permanent_Brain,Stockfish 270713 64 offers a draw} Ne6 {0.00/
22 3} 39. h6 {0.23/20 7} Nf4 {0.00/23 0} 40. Rc2 {0.19/20 2} g5 {0.00/24 1} 41.
Bb4 {0.48/20 14} Ne6 {0.00/24 0 (Rd4)} 42. Rc1 {0.44/20 4 (Bc3)} Rdd8 {-0.16/
17 2} 43. Qg4 {0.36/20 1 (Rd1)} Qf7 {-0.60/17 2} 44. Kg1 {0.15/22 8} Qg6 {-0.
66/23 0} 45. g3 {0.19/18 2 (Kf1)} f5 {-0.98/19 2} 46. Qh3 {0.17/22 0} g4 {-1.
07/19 2 (Nd4)} 47. Qh4 {0.25/18 2} f4 {-1.17/20 2} 48. Bc3 {0.14/19 0 (Re4)}
Ng5 {-1.01/17 2} 49. Kf1 {0.10/19 1 (Kg2)} Qf5 {-0.32/19 5} 50. Bb4 {0.05/21 3}
Ne6 {-0.22/19 0 (Re6)} 51. gxf4 {0.65/14 1 (Re4)} Nxf4 {0.00/18 2} 52. Re4 {0.
34/18 0 (f3)} Rd7 {-0.88/16 2} 53. f3 {0.39/20 0 (Bc5)} Qg6 {0.54/18 2} 54.
Qxg4 {0.16/22 6} Qxg4 {0.28/24 0} 55. fxg4 {0.19/19 0} Rf7 {0.24/21 0} 56. Rcc4
{0.26/22 1 (Rc2)} Nxd3+ {0.28/19 1} 57. Kg2 {0.22/24 1} Rf2+ {0.56/21 0} 58.
Kg3 {0.31/24 1} Nxb4 {0.64/23 0} 59. Rxb4 {0.31/23 0} Rxd2 {0.68/23 1 (Ref8)}
60. g5 {0.27/23 2 (Rbc4)} Rxa2 {0.24/20 1 (Rf8)} 61. Kg4 {0.28/20 1 (Nf3)} Rh2
{0.48/22 1} 62. Rbc4 {0.47/22 0 (Nf3)} Rb2 {0.46/17 1} 63. b4 {0.67/22 1 (Rc3)}
Bd8 {0.80/19 2 (Rf2)} 64. Nf3 {0.64/21 1} Rg2+ {1.01/20 0} 65. Kh3 {0.71/23 0}
Rf2 {1.07/23 0} 66. Kg3 {0.72/22 0} Bb6 {1.21/24 3 (Rf1)} 67. Nxe5 {0.90/18 1}
Rf5 {1.37/23 1} 68. Nf3 {0.89/22 0} Ref8 {1.35/23 0} 69. Rc3 {0.76/22 0} a5 {
1.35/23 3} 70. bxa5 {0.92/24 0} Bxa5 {1.37/24 0} 71. Rd3 {0.91/23 0} Bb6 {1.37/
25 1} 72. Kg4 {0.96/23 0 (Rb4)} Bc5 {1.41/23 1} 73. Nd2 {0.96/22 0 (Ra4)} Rf2 {
1.43/20 1} 74. Nf3 {1.19/22 0} Bd6 {1.43/20 0} 75. Nh4 {1.10/22 0} R2f4+ {1.45/
22 0} 76. Rxf4 {1.20/22 0} Rxf4+ {1.43/24 0} 77. Kh5 {1.07/23 0} Bf8 {1.43/25 0
} 78. Rd7 {1.05/22 0 (Rd8)} Rf1 {1.43/25 1 (Ra4)} 79. Kg4 {1.05/23 1 (Rb7)}
Rg1+ {1.41/22 1 (Ra1)} 80. Kf4 {1.02/23 1} Rf1+ {1.41/25 0 (Ra1)} 81. Ke5 {1.
05/24 1} Re1+ {1.41/27 0} 82. Kf6 {1.03/23 0} Rb1 {1.41/27 0 (Ra1)} 83. Nf5 {
1.06/23 1} Rb6+ {1.41/26 0} 84. Ke5 {1.06/21 0} Rb3 {1.43/24 0 (Rg6)} 85. Kf4 {
1.05/21 1 (Ke4)} Rb4+ {1.43/28 1} 86. Kf3 {1.05/24 0 (Kg3)} Rb3+ {1.43/28 1
(Rb5)} 87. Kg4 {1.01/24 1 (Ke4)} Rb4+ {1.43/27 1} 88. Kh5 {1.04/24 0} Rb1 {1.
43/27 0} 89. Ra7 {1.04/23 1 (Ng3)} Rf1 {1.43/24 1 (Rb3)} 90. Kg4 {1.04/23 1
(Ng3)} Rg1+ {1.33/23 2 (Rb1)} 91. Kf4 {1.06/23 1} Rf1+ {1.53/23 1} 92. Ke5 {1.
07/22 0} Rb1 {1.61/23 0 (Rg1)} 93. Nd4 {1.08/21 1} Re1+ {1.61/23 0} 94. Kf4 {
1.07/22 0 (Kf6)} Rh1 {1.53/21 1} 95. Ra8 {1.06/22 0 (Ra6)} Kf7 {0.38/15 0} 96.
Ra6 {1.05/21 0 (Ra5)} Rh4+ {1.67/17 1} 97. Ke5 {1.03/21 0} Bb4 {1.49/19 0 (Rh2)
} 98. Rc6 {1.00/19 1} Ba3 {1.55/22 0 (Bf8)} 99. Nf3 {1.09/19 1} Bb2+ {1.65/24 0
} 100. Kf5 {1.01/23 0} Rb4 {1.65/25 0} 101. Rc7+ {1.06/20 0} Kg8 {1.65/26 0}
102. Nd2 {0.98/19 0} Rb5+ {1.65/25 0} 103. Kg4 {1.06/19 0} Rb4+ {1.65/26 0}
104. Rc4 {1.13/21 0 (Kf3)} Rb8 {1.65/20 0} 105. Rc6 {1.18/22 0 (Ne4)} Rb4+ {1.
65/16 0} 106. Nc4 {1.33/21 0 (Kh5)} Be5 {1.65/20 0} 107. Kf5 {1.33/22 0} Bh2 {
1.65/22 0} 108. Ke6 {1.33/21 0 (Kf6)} Rb8 {1.65/19 0} 109. Nb6 {1.32/21 0 (Nd2)
} Re8+ {1.45/17 0} 110. Kf5 {1.21/21 0 (Kd7)} Rf8+ {1.57/19 0 (Kf7)} 111. Kg4 {
1.34/25 1 (Rf6)} Rd8 {1.63/23 0} 112. Rc8 {1.36/24 0} Rxc8 {1.63/28 0} 113.
Nxc8 {1.26/24 0} Be5 {1.57/33 0} 114. Kf5 {0.99/24 0} Bc3 {1.33/30 0 (Bd4)}
115. Nd6 {0.87/23 1} Ba1 {1.33/34 0 (Bh8)} 116. Ke6 {0.83/22 0} Kf8 {1.33/34 0
(Bb2)} 117. Nf5 {0.85/22 1 (Ne4)} Bc3 {1.33/31 0 (Bb2)} 118. Ng3 {0.78/23 0
(Nh4)} Bd4 {1.33/32 0 (Bb2)} 119. Ne2 {0.75/24 1} Be3 {1.33/40 0 (Ba1)} 120.
Kf6 {0.73/25 1 (Kf5)} Kg8 {1.33/31 0 (Bf2)} 121. Ng3 {0.71/23 1} Bd2 {1.21/32
0 (Bc1)} 122. Ne4 {0.72/25 0} Bc1 {1.13/34 0 (Be3)} 123. Ke6 {0.72/24 0} Bb2 {
1.11/35 0 (Be3)} 124. Nc5 {0.72/24 1 (Kf5)} Bd4 {1.11/29 0 (Bc1)} 125. Nd7 {0.
72/24 0 (Nd3)} Bc3 {1.03/29 0 (Bb2)} 126. Nb6 {0.72/24 0} Bh8 {1.03/32 0 (Bd4)}
127. Ke7 {0.72/24 0 (Nc4)} Bb2 {1.03/32 0} 128. Nc4 {0.73/23 0 (Nd7)} Bc3 {1.
03/28 0 (Bc1)} 129. Ke6 {0.72/23 0} Bd4 {1.01/32 0} 130. Nd6 {0.70/19 0 (Na5)}
Bb2 {0.94/27 0 (Be3)} 131. Ne8 {0.68/22 0 (Ne4)} Kf8 {0.94/29 0 (Bh8)} 132. Nc7
{0.63/24 0} Kg8 {0.94/28 0 (Bh8)} 133. Ke7 {0.39/25 1 (Ne8)} Bc1 {0.94/29 0
(Ba3+)} 134. Ne6 {0.43/22 0 (Kf6)} Bd2 {0.88/28 0 (Be3)} 135. Kf6 {-0.01/25 1}
Bc3+ {0.88/35 0 (Be3)} 136. Kf5 {-0.01/25 1} Bb2 {0.88/36 0 (Bd2)} 137. Nc5 {
0.48/21 0 (Nf4)} Bh8 {0.88/27 0 (Kf7)} 138. Ne4 {0.47/22 0 (Nd3)} Kf7 {0.88/26
0 (Ba1)} 139. Nd6+ {0.47/22 0 (Nd2)} Kg8 {0.88/28 0} 140. Kf4 {0.46/22 0 (Nc4)}
Kf8 {0.84/22 0} 141. Kg4 {0.43/23 0 (Nc4)} Ke7 {0.84/25 0 (Bb2)} 142. Nc4 {0.
32/21 0 (Nb7)} Bd4 {0.84/25 0 (Kf8)} 143. Na5 {0.30/20 0 (Kf4)} Ke6 {0.84/25 0
(Bc3)} 144. Nb3 {0.30/21 0} Be3 {0.84/31 0} 145. Na1 {0.30/16 0} Bc1 {0.84/32
0 (Bd2)} 146. Nc2 {0.30/21 0} Bb2 {0.84/35 0} 147. Ne3 {0.30/10 0 (Kh5)} Bc3 {
0.84/27 0 (Kf7)} 148. Nf1 {0.28/19 0 (Ng2)} Ba1 {0.84/28 0 (Kf7)} 149. Ng3 {0.
28/21 0} Kf7 {0.88/35 0 (Be5)} 150. Ne2 {0.25/20 0 (Kh5)} Kg6 {0.84/29 0} 151.
Nf4+ {0.12/21 0 (Ng1)} Kf7 {0.84/12 0} 152. Kf5 {0.11/20 0 (Ne2)} Bb2 {0.88/36
0} 153. Nd5 {0.03/21 0 (Ng2)} Kg8 {0.88/27 1 (Bd4)} 154. Ne3 {0.00/20 0 (Nf4)}
Kh8 {0.88/25 0 (Bc1)} 155. Kg4 {0.00/22 0 (Nc4)} Ba3 {0.00/20 0 (Kg8)} 156. Nc2
{0.00/21 0 (Nf1)} Bb2 {0.00/30 0 (Bc1)} 157. Nb4 {0.00/21 0 (Ne3)} Bc1 {0.00/
28 0 (Kg8)} 158. Nd3 {-0.01/22 0 (Nd5)} Be3 {0.00/28 0 (Bxg5)} 159. Ne5 {0.00/
18 0 (Nf4)} Bc1 {0.00/30 0 (Kg8)} 160. Nd7 {-0.01/22 0 (Nf7+)} Bb2 {0.00/33 0
(Bxg5)} 161. Nf8 {0.00/18 0 (Nb8)} Kg8 {0.00/31 0} 162. Nxh7 {-0.01/32 0 (Nd7)}
Kxh7 {0.00/13 0} 163. Kh5 {0 (Kh3)} Kg8 {0.00/23 0} 164. Kg6 {0} Bd4 {0.00/36 0
} 165. Kh5 {0 (Kf5)} Bb2 {0.00/29 0} 166. g6 {0 (Kg6)} Bc1 {0.00/25 0} 167. h7+
{0} Kh8 {0.00/42 0} 168. Kh4 {0 (Kg4)} Bb2 {0.00/30 0} 169. Kg4 {0} Bc3 {0.00/
44 0} 170. Kf4 {0 (Kf5)} Bb2 {0.00/26 0} 171. Ke4 {0 (Kg5)} Ba1 {0.00/31 0}
172. Kd3 {0} Bb2 {0.00/49 0} 173. Ke4 {0} Ba1 {0.00/50 0} 174. Kd3 {0} Bb2 {0.
00/50 0} 175. Ke4 {0} 1/2-1/2
(Sowas ist natürlich nur ein Ausnahmefall.)
Es ist eine Spielwiese für diverse Settingvarianten, individuell gestaltete Bücher usw. Dort herrscht ein "Praxischaos" wie ich gerne sage, mitunter auch als freie Wildbahn bezeichnet, also so ziemlich das Gegenteil von typischen Testlaborbedingungen. Was sich dort bewährt kann nicht schlecht sein.