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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Cheng 4.44 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:
Cheng 4.44 64-bit has no rank with rating of 3188 Elo points (+14 -14),
based on 1197 games: 393 wins, 332 losses and 472 draws
Score: 52.5%, Average opponent: −22.2, Draws: 39.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - pawn 2.0 64-bit                         3387   6.5-29.5  (+0 -23=13)    0.0   -30
 - Willow 3.1 64-bit                       3341   8.5-27.5  (+0 -19=17)    0.0   -25
 - akimbo 0.6.0 64-bit                     3337  19.0-49.0  (+3 -33=32)    0.0    -2
 - Little Goliath Evolution 3.17 64-bit    3287  23.0-45.0  (+9 -31=28)    0.0   -19
 - HIARCS 15.3.1 64-bit                    3286  10.0-20.0  (+1 -11=18)    0.0    -7
 - Peacekeeper 2.00 64-bit                 3284  21.0-47.0  (+8 -34=26)    0.0   -43
 - Kuma 1.2 64-bit                         3268  18.5-49.5  (+8 -39=21)    0.0   -93
 - DanaSah 9.1 64-bit                      3251  28.5-39.5  (+8 -19=41)    0.0    +7
 - Starzix 1.0 64-bit                      3217  30.5-37.5  (+14-21=33)    0.6    -9
 - Altair 5.0.0 64-bit                     3174  36.0-31.0  (+21-16=30)   92.0   +13
 - Marvin 5.1.0 64-bit                     3168  34.0-34.0  (+19-19=30)   97.7   -22
 - Protej 0.6.6 64-bit                     3138  13.0-11.0  (+7 -5 =12)  100.0   -20
 - Beef 0.3.6 64-bit                       3124  43.0-25.0  (+31-13=24)  100.0   +33
 - Invictus r382 64-bit                    3124  42.0-26.0  (+28-12=28)  100.0   +20
 - iCE 4.0 64-bit                          3100  40.5-27.5  (+27-14=27)  100.0   -18
 - GOOB 1.8.9 64-bit                       3069  50.5-14.5  (+40-4 =21)  100.0   +87
 - Wahoo 4.0.0 64-bit                      3060  47.5-20.5  (+37-10=21)  100.0   +22
 - Polaris 1.8.1 64-bit                    3023  23.0-9.0   (+16-2 =14)  100.0   -10
 - Vengeance 3.0.0 64-bit                  2981  27.5-3.5   (+26-2 =3 )  100.0  +140
 - FabChess 1.15 64-bit                    2977  25.0-7.0   (+20-2 =10)  100.0     0
 - Pedantic 0.5.0 64-bit                   2962  26.0-6.0   (+21-1 =10)  100.0    +6
 - Renegade 0.12.0 64-bit                  2934  25.0-7.0   (+20-2 =10)  100.0   -45
 - Zangdar 2.19.03 64-bit                  2913  30.5-1.5   (+29-0 =3 )  100.0  +158


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