CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Chessputer revision 7 64-bit in CCRL Blitz, 2021-05-09
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Chessputer revision 7 64-bit is #691 with rating of 824 Elo points (+316 -310),
based on 1852 games: 756 wins, 186 losses and 910 draws
Score: 65.4%, Average opponent: −96.9, Draws: 49.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Neurone XXIII                           1214   1.0-17.0  (+0 -16=2 )    0.0   -42
 - Iota 1.0 32-bit                         1033   0.5-27.5  (+0 -27=1 )    0.0  -412
 - Soberango 0.07.2                        1029   1.0-16.0  (+0 -15=2 )    0.0  -219
 - Kace 0.82                               1009   9.5-20.5  (+3 -14=13)    0.0   +72
 - Youk 1.0.5                               963  13.0-30.0  (+0 -17=26)    0.0   +29
 - NSVChess v0.14                           924  13.5-30.5  (+3 -20=21)    0.0   -17
 - Luzhin 0.1                               916  19.5-23.5  (+6 -10=27)    0.0   +71
 - Pyotr 0.6 AM                             861  20.0-21.0  (+3 -4 =34)    0.0   +30
 - Monchester 1.0 64-bit                    853  31.0-49.0  (+14-32=34)    1.5   -38
 - Alouette 0.1.1 64-bit                    730 244.0-135.0 (+115-6 =258)  100.0   -16
 - Alouette 0.0.5 64-bit                    683 787.5-258.5 (+554-25=467)  100.0   +17
 - POS 1.20                                 407  47.5-2.5   (+45-0 =5 )  100.0   +34
 - LaMoSca 0.10                             353  23.0-10.0  (+13-0 =20)  100.0  -360


Created in 2005-2013 by CCRL team
Last games added on May 9, 2021