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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Rybka 3 Human 64-bit 4CPU 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:
Rybka 3 Human 64-bit 4CPU has no rank with rating of 3143 Elo points (+25 -25),
based on 380 games: 106 wins, 107 losses and 167 draws
Score: 49.9%, Average opponent: −1.5, Draws: 43.9%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Winter 2.0 64-bit 4CPU                  3338   4.0-16.0  (+2 -14=4 )    0.0   -48
 - RukChess 3.0.15 64-bit 4CPU             3305   3.5-16.5  (+1 -14=5 )    0.0   -88
 - Expositor 2WN29 64-bit 4CPU             3299   9.0-15.0  (+1 -7 =16)    0.0   +78
 - RubiChess 1.6 64-bit 4CPU               3280   6.0-24.0  (+0 -18=12)    0.0   -73
 - Vajolet2 2.7 64-bit 4CPU                3239   7.5-11.5  (+3 -7 =9 )    0.0   +21
 - RubiChess 1.5 64-bit 4CPU               3210   5.0-10.0  (+1 -6 =8 )    0.0   -42
 - Pedone 1.9 64-bit 4CPU                  3178   5.5-8.5   (+2 -5 =7 )    1.6   -42
 - Rybka 3 64-bit 4CPU                     3152  27.0-33.0  (+7 -13=40)   23.3   -21
 - Winter 0.7 64-bit 4CPU                  3145  13.0-12.0  (+8 -7 =10)   44.4   +15
 - Naum 4 64-bit 4CPU                      3077  40.5-21.5  (+27-8 =27)  100.0   +41
 - Rybka 3 64-bit                          3076   4.5-1.5   (+3 -0 =3 )  100.0  +100
 - Rybka 2.3.2a 64-bit 4CPU                3047   5.0-1.0   (+4 -0 =2 )  100.0  +144
 - Naum 3.1 64-bit 4CPU                    2994   4.5-1.5   (+3 -0 =3 )  100.0   +15
 - Zappa Mexico II 64-bit 4CPU             2993  23.0-9.0   (+18-4 =10)  100.0   +11
 - Deep Sjeng WC2008 64-bit 4CPU           2944  16.0-7.0   (+12-3 =8 )  100.0   -54
 - Deep Sjeng 3.0 64-bit 4CPU              2923   5.5-0.5   (+5 -0 =1 )  100.0  +131
 - Hiarcs 12 4CPU                          2914   5.0-1.0   (+5 -1 =0 )  100.0   +89
 - Hiarcs Paderborn 2007 4CPU              2906   5.0-1.0   (+4 -0 =2 )  100.0    +3


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