CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Vajolet2 1.44 64-bit in CCRL 40/15, 2021-05-08
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, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Vajolet2 1.44 64-bit has no rank with rating of 2874 Elo points (+31 -31),
based on 323 games: 95 wins, 79 losses and 149 draws
Score: 52.5%, Average opponent: −16.6, Draws: 46.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Hannibal 1.4b 64-bit                    2999   0.5-1.5   (+0 -1 =1 )    0.0   -31
 - Protector 1.6.0 64-bit                  2993   3.0-7.0   (+1 -5 =4 )    0.0    -9
 - Chiron 1.1a 64-bit                      2976   3.5-6.5   (+1 -4 =5 )    0.0    +8
 - Texel 1.04 64-bit                       2969   0.5-1.5   (+0 -1 =1 )    0.0   -47
 - Senpai 1.0 64-bit                       2959   2.0-10.0  (+2 -10=0 )    0.0  -241
 - Hiarcs 14                               2959   1.0-1.0   (+0 -0 =2 )    0.0   +85
 - Deep Shredder 12 64-bit                 2937   5.5-6.5   (+3 -4 =5 )    0.0   +42
 - Hannibal 1.3 32-bit                     2928   4.0-6.0   (+2 -4 =4 )    0.1    -9
 - Deep Junior Yokohama 64-bit             2918   0.0-2.0   (+0 -2 =0 )    0.6  -INF
 - SmarThink 1.70 64-bit                   2916   1.5-0.5   (+1 -0 =1 )    1.0  +184
 - Deep Junior 13.3 64-bit                 2914   5.5-4.5   (+1 -0 =9 )    1.2   +64
 - Spike 1.4 Leiden                        2913   0.5-1.5   (+0 -1 =1 )    0.8  -117
 - Quazar 0.4 64-bit                       2903  13.5-18.5  (+5 -10=17)    3.8   -15
 - DiscoCheck 5.2 64-bit                   2898   0.5-1.5   (+0 -1 =1 )    9.4  -118
 - Fizbo 1.31 64-bit                       2892   3.0-7.0   (+0 -4 =6 )   17.7   -93
 - Quazar 0.4 32-bit                       2878   6.5-3.5   (+3 -0 =7 )   42.4   +83
 - Gaviota 1.0 64-bit                      2858   0.5-1.5   (+0 -1 =1 )   84.6  -158
 - Deuterium 14.2.33.276 64-bit            2855  20.0-14.0  (+10-4 =20)   84.1   +31
 - Toga II 3.0                             2849   1.5-0.5   (+1 -0 =1 )   93.0  +131
 - Nemo 1.0.1 64-bit                       2846   0.5-1.5   (+0 -1 =1 )   95.8  -170
 - Thinker 5.3b Inert 32-bit               2844   3.5-6.5   (+1 -4 =5 )   95.2  -123
 - Zappa Mexico 64-bit                     2832   7.5-2.5   (+5 -0 =5 )   99.3  +106
 - Fizbo 1.2 64-bit                        2832  11.0-9.0   (+7 -5 =8 )   98.3   -10
 - Rybka 1.0 64-bit                        2824   4.0-6.0   (+1 -3 =6 )   99.9  -105
 - Murka 3 64-bit                          2822   6.0-4.0   (+4 -2 =4 )   99.9   +11
 - Tornado 4.88 64-bit                     2818   5.5-4.5   (+2 -1 =7 )   99.9   -31
 - Cheng4 0.36c 64-bit                     2797   8.0-2.0   (+6 -0 =4 )  100.0  +120
 - Atlas 3.70em 64-bit                     2786  30.0-13.0  (+23-6 =14)  100.0   +47
 - Octochess r5190 64-bit                  2771   7.0-3.0   (+6 -2 =2 )  100.0   +44
 - Rodent 1.4 64-bit                       2758   6.5-3.5   (+5 -2 =3 )  100.0   -16
 - iCE 1.0 64-bit                          2705   7.0-3.0   (+5 -1 =4 )  100.0   -42


Created in 2005-2013 by CCRL team
Last games added on May 8, 2021