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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Casper rev4 64-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:
Casper rev4 64-bit is #589 with rating of 1478 Elo points (+27 -27),
based on 624 games: 239 wins, 236 losses and 149 draws
Score: 50.2%, Average opponent: −2.6, Draws: 23.9%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - JSBam 0.52                              1739   5.5-26.5  (+3 -24=5 )    0.0   -12
 - Spartan 1.0                             1584  14.5-21.5  (+10-17=9 )    0.0   +24
 - Philemon C                              1575  15.0-17.0  (+11-13=8 )    0.0   +74
 - VanillaChess 2.6g                       1571  16.5-17.5  (+13-14=7 )    0.0   +81
 - SdBC 0.5.15.1                           1527  11.5-22.5  (+5 -16=13)    0.0   -66
 - Rainman 0.7.5                           1523  15.0-19.0  (+10-14=10)    0.1    -3
 - Monochrome                              1502  16.5-23.5  (+12-19=9 )    2.8   -48
 - Bullitchess 1.0 64-bit                  1498  17.5-14.5  (+12-9 =11)    8.1   +57
 - Needle 0.531                            1488  16.5-23.5  (+11-18=11)   21.6   -58
 - PolarChess 1.3                          1474  16.5-17.5  (+12-13=9 )   61.0   -16
 - Damas 9                                 1457  16.0-16.0  (+13-13=6 )   91.9   -17
 - Shallow Blue 1.1.0 64-bit               1452  16.5-21.5  (+13-18=7 )   97.5   -82
 - Cicada 0.1 64-bit                       1432  18.5-15.5  (+13-10=11)   99.9   -10
 - MSCP 1.6h                               1423  15.5-18.5  (+13-16=5 )  100.0   -93
 - Apep 0.1.0                              1372  20.0-10.0  (+19-9 =2 )  100.0   +47
 - Saruman 2017.08.10 64-bit               1357  30.0-10.0  (+23-3 =14)  100.0   +62
 - Pooky 2.7                               1327  20.5-13.5  (+16-9 =9 )  100.0   -69
 - Hokus-Pokus 0.6.3                       1276  31.5-2.5   (+30-1 =3 )  100.0  +193


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