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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Clover 8.0 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:
Clover 8.0 64-bit has no rank with rating of 3559 Elo points (+15 -15),
based on 941 games: 59 wins, 91 losses and 791 draws
Score: 48.3%, Average opponent: +10.8, Draws: 84.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 17 64-bit                     3623  21.5-36.5  (+0 -15=43)    0.0   -15
 - Torch v3 64-bit                         3621  18.0-32.0  (+0 -14=36)    0.0   -25
 - Obsidian 14.0 64-bit                    3596  21.5-30.5  (+0 -9 =43)    0.0   -14
 - Berserk 13 64-bit                       3589  27.0-31.0  (+3 -7 =48)    0.0   +10
 - Obsidian 13.0 64-bit                    3586  23.0-31.0  (+2 -10=42)    0.1   -18
 - Integral v5 64-bit                      3584   6.5-7.5   (+2 -3 =9 )    4.7    +1
 - Alexandria 7.1.0 64-bit                 3579   2.0-2.0   (+0 -0 =4 )   24.8   +20
 - Caissa 1.20 64-bit                      3578   1.5-2.5   (+0 -1 =3 )    1.4   -58
 - PlentyChess 2.1.0 64-bit                3576  54.0-54.0  (+5 -5 =98)    2.4   +17
 - Viridithas 15.0.0 64-bit                3573  25.5-28.5  (+1 -4 =49)    8.2    -2
 - Alexandria 7.0.0 64-bit                 3573  26.5-27.5  (+4 -5 =45)    5.1    +7
 - Caissa 1.21 64-bit                      3573   2.0-2.0   (+0 -0 =4 )   31.6   +14
 - Starzix 6.0 64-bit                      3571  16.5-19.5  (+0 -3 =33)   14.2   -11
 - RubiChess 20240817 64-bit               3568   4.0-4.0   (+0 -0 =8 )   15.9    +9
 - Stormphrax 6.0.0 64-bit                 3567   2.0-2.0   (+0 -0 =4 )   34.5    +8
 - Motor 0.8.0 64-bit                      3566   8.0-8.0   (+1 -1 =14)   30.7    +7
 - Lizard 10.5 64-bit                      3555  26.5-25.5  (+2 -1 =49)   70.4    +2
 - Lizard 11.0 64-bit                      3555  27.0-27.0  (+3 -3 =48)   70.0    -4
 - Motor 0.7.0 64-bit                      3554   2.0-2.0   (+0 -0 =4 )   70.1    -5
 - Viridithas 14.0.1 64-bit                3554   2.0-2.0   (+0 -0 =4 )   69.5    -5
 - Titan 1.1.0 64-bit                      3551  30.0-24.0  (+7 -1 =46)   85.5   +24
 - Uralochka 3.41a 64-bit                  3550  27.0-26.0  (+5 -4 =44)   88.0    -3
 - Seer 2.8.0 64-bit                       3547  27.0-23.0  (+6 -2 =42)   94.0   +11
 - Chess System Tal 2.00 EAS 64-bit        3545  30.0-24.0  (+8 -2 =44)   96.0   +18
 - Rebel 16.3 64-bit                       3544   3.5-4.5   (+0 -1 =7 )   96.4   -48
 - Halogen 12 64-bit                       3458   9.5-4.5   (+5 -0 =9 )  100.0   +12
 - chess.cpp 4.10 64-bit                   3430  10.5-5.5   (+5 -0 =11)  100.0   -34


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