CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Stockfish 1.3.1 32-bit in CCRL 40/15, 2024-11-16
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Stockfish 1.3.1 32-bit has no rank with rating of 2794 Elo points (+20 -20),
based on 580 games: 153 wins, 186 losses and 241 draws
Score: 47.2%, Average opponent: +21.0, Draws: 41.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Rybka 3 32-bit                          3027   6.5-25.5  (+0 -19=13)    0.0   +24
 - Naum 4 32-bit                           2955   7.5-24.5  (+4 -21=7 )    0.0   -52
 - Fritz 11                                2868  11.5-20.5  (+5 -14=13)    0.0   -29
 - Thinker 5.4c Inert 32-bit               2864  15.0-21.0  (+5 -11=20)    0.0   +13
 - Shredder 11                             2847  12.0-20.0  (+7 -15=10)    0.0   -45
 - Deep Sjeng WC2008 32-bit                2838  17.0-27.0  (+6 -16=22)    0.0   -36
 - Grapefruit 1.0 32-bit                   2838  14.0-20.0  (+5 -11=18)    0.0   -13
 - Hiarcs 12.1                             2828  16.0-16.0  (+8 -8 =16)    0.1   +34
 - Hiarcs 12 Sharpen PV On                 2824  18.0-12.0  (+9 -3 =18)    0.6   +97
 - Zappa Mexico II 32-bit                  2820  18.0-14.0  (+15-11=6 )    1.3   +80
 - Onno 1.0 32-bit                         2807  15.0-15.0  (+7 -7 =16)   16.7   +16
 - Bright 0.4a                             2784  20.5-11.5  (+15-6 =11)   83.8   +98
 - Loop 13.6 (Loop 2007)                   2780  14.0-18.0  (+7 -11=14)   90.8   -62
 - Ktulu 9                                 2758  15.5-14.5  (+10-9 =11)   99.9   -27
 - Leorik 2.3 64-bit                       2739  12.0-14.0  (+7 -9 =10)  100.0   -82
 - Twisted Logic 20080620                  2725   3.5-0.5   (+3 -0 =1 )  100.0  +220
 - SmarThink 1.10 32-bit                   2719  13.0-7.0   (+9 -3 =8 )  100.0   +32
 - Dumb 1.11 64-bit                        2718   6.5-5.5   (+4 -3 =5 )  100.0   -46
 - Booot 4.15.0                            2692   3.0-1.0   (+2 -0 =2 )  100.0   +64
 - Frenzee Feb08 32-bit                    2692   2.5-1.5   (+2 -1 =1 )  100.0    -7
 - Delfi 5.4                               2688   2.5-1.5   (+2 -1 =1 )  100.0    +6
 - Lozza 2.4 64-bit                        2681   6.0-4.0   (+4 -2 =4 )  100.0   -44
 - Movei 00.8.438 (10 10 10)               2662   2.5-1.5   (+2 -1 =1 )  100.0   -37
 - Alaric 707                              2654   2.0-2.0   (+1 -1 =2 )  100.0  -139
 - E.T. Chess 13.01.08                     2644   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Vengeance 1.1.0 64-bit                  2644  13.0-7.0   (+8 -2 =10)  100.0   -48
 - Cyrano 0.6b17 32-bit                    2639   2.5-1.5   (+2 -1 =1 )  100.0   -60


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024