CCRL 40/4
Downloads and Statistics
June 22, 2019
Testing summary:
Total: 2'052'494 games
played by 2'371 programs
27529 CPU days (X2 4600+)

White wins: 797'533 (38.9%)
Black wins: 645'585 (31.5%)
Draws: 609'376 (29.7%)
White score: 53.7%

Engine Details

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Texel 1.05 64-bit 4CPU in CCRL 40/4, 2019-06-22
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Texel 1.05 64-bit 4CPU has no rank with rating of 3142 Elo points (+14 -14),
based on 2041 games: 313 wins, 1006 losses and 722 draws
Score: 33.0%, Average opponent: +125.6, Draws: 35.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Stockfish 160716 64-bit 4CPU       3455  14.0-90.0  (+1 -77=26)    0.0   +33
 - Stockfish 200516 64-bit 4CPU       3441  10.5-63.5  (+2 -55=17)    0.0   +20
 - Komodo 10 64-bit 4CPU              3429   8.5-73.5  (+0 -65=17)    0.0   -35
 - Stockfish 7 64-bit 4CPU            3427   6.0-46.0  (+0 -40=12)    0.0   -17
 - Stockfish 251115 64-bit 4CPU       3420   9.5-64.5  (+0 -55=19)    0.0    -4
 - Komodo 9.2 64-bit 4CPU             3412  10.5-70.5  (+1 -61=19)    0.0   -18
 - Komodo 9.3 64-bit 4CPU             3405  16.5-63.5  (+1 -48=31)    0.0   +66
 - Komodo 9.42 64-bit 4CPU            3402  18.0-86.0  (+1 -69=34)    0.0   +31
 - Komodo 9 64-bit 4CPU               3382  15.0-85.0  (+3 -73=24)    0.0   -28
 - Komodo 9.1 64-bit 4CPU             3382  19.5-80.5  (+3 -64=33)    0.0   +29
 - Houdini 4 64-bit 4CPU              3331  20.0-74.0  (+2 -56=36)    0.0    -1
 - Stockfish 6 64-bit                 3317   8.5-23.5  (+1 -16=15)    0.0   +30
 - Fire 4 64-bit 4CPU                 3256  39.0-73.0  (+12-46=54)    0.0   +23
 - Komodo 8 64-bit                    3235  11.0-21.0  (+3 -13=16)    0.0     0
 - Fritz 15 64-bit 4CPU               3223  26.5-43.5  (+9 -26=35)    0.0    +9
 - Andscacs 0.86 64-bit 4CPU          3221  15.5-36.5  (+9 -30=13)    0.0   -67
 - BlackMamba 2.0 64-bit 4CPU         3197  13.0-37.0  (+5 -29=16)    0.0  -109
 - Fizbo 1.7 64-bit 4CPU              3184  20.5-31.5  (+12-23=17)    0.0   -30
 - NirvanaChess 2.2 64-bit 4CPU       3182  19.0-33.0  (+9 -23=20)    0.0   -46
 - Naum 4.6 64-bit 4CPU               3152  55.0-59.0  (+31-35=48)   14.3    -2
 - Chiron 3.01 64-bit 4CPU            3145  19.0-33.0  (+7 -21=24)   39.0   -81
 - Strelka 5.5 64-bit                 3140  47.5-52.5  (+23-28=49)   61.3   -14
 - Protector 1.9.0 64-bit 4CPU        3127  28.0-24.0  (+15-11=26)   96.2    +6
 - Rybka 4.1 64-bit                   3108  34.5-15.5  (+25-6 =19)  100.0   +90
 - Senpai 1.0 64-bit 4CPU             3096  25.0-7.0   (+22-4 =6 )  100.0  +174
 - Cheng 4.39 64-bit 4CPU             3066  19.0-13.0  (+13-7 =12)  100.0   -13
 - Pedone 1.4.1 64-bit 4CPU           3066  38.0-14.0  (+27-3 =22)  100.0   +71
 - Naum 4.6 64-bit                    3032  16.5-15.5  (+8 -7 =17)  100.0  -101
 - Andscacs 0.82 64-bit               3030  18.0-14.0  (+13-9 =10)  100.0   -70
 - Senpai 1.0 64-bit                  3007  25.0-7.0   (+20-2 =10)  100.0   +60
 - Hakkapeliitta 3.0 64-bit           2984  25.0-7.0   (+19-1 =12)  100.0   +28
 - Gaviota 1.0 64-bit 4CPU            2972  22.5-9.5   (+16-3 =13)  100.0   -39


Created in 2005-2013 by CCRL team
Last games added on June 22, 2019