CCRL 40/15
Downloads and Statistics
April 18, 2021
Testing summary:
Total: 1'237'253 games
played by 2'822 programs

White wins: 424'164 (34.3%)
Black wins: 311'650 (25.2%)
Draws: 501'439 (40.5%)
White score: 54.5%

Engine Details

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Booot 6.1 64-bit 4CPU in CCRL 40/15, 2021-04-18
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:
Booot 6.1 64-bit 4CPU has no rank with rating of 3166 Elo points (+20 -20),
based on 726 games: 86 wins, 202 losses and 438 draws
Score: 42.0%, Average opponent: +49.0, Draws: 60.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 8 64-bit 4CPU                 3376   9.0-27.0  (+0 -18=18)    0.0   +55
 - Houdini 5.01 64-bit 4CPU                3370   9.5-26.5  (+0 -17=19)    0.0   +63
 - Komodo 10.3 64-bit 4CPU                 3366   7.5-24.5  (+1 -18=13)    0.0   +26
 - Komodo 10.1 64-bit 4CPU                 3361   6.5-23.5  (+0 -17=13)    0.0   +11
 - Komodo 10.2 64-bit 4CPU                 3353   1.0-3.0   (+0 -2 =2 )    0.0   +29
 - Deep Shredder 13 64-bit 4CPU            3277  10.5-27.5  (+1 -18=19)    0.0   -24
 - Fire 5 64-bit 4CPU                      3263  14.5-21.5  (+1 -8 =27)    0.0   +47
 - Fizbo 1.9 64-bit 4CPU                   3253  11.5-20.5  (+1 -10=21)    0.0   +10
 - Houdini 4 64-bit 4CPU                   3240   1.5-0.5   (+1 -0 =1 )    0.0  +231
 - Andscacs 0.89 64-bit 4CPU               3220  21.0-43.0  (+1 -23=40)    0.0   -41
 - Andscacs 0.88 64-bit 4CPU               3211   2.5-1.5   (+1 -0 =3 )    0.5  +104
 - Fire 4 64-bit 4CPU                      3197   1.5-0.5   (+1 -0 =1 )    0.5  +188
 - Chiron 4 64-bit 4CPU                    3188  14.5-17.5  (+5 -8 =19)    2.8    -5
 - Gull 3 64-bit 4CPU                      3179  15.0-21.0  (+3 -9 =24)   11.4   -34
 - Fizbo 1.8 64-bit 4CPU                   3178   2.0-2.0   (+1 -1 =2 )   19.4   +22
 - Equinox 3.20 64-bit 4CPU                3172  16.5-15.5  (+4 -3 =25)   29.1   +13
 - Arasan 21.1 64-bit 4CPU                 3165   9.0-7.0   (+5 -3 =8 )   50.8   +35
 - Equinox 3.30 64-bit 4CPU                3160   2.0-2.0   (+2 -2 =0 )   65.6    -6
 - Fritz 15 64-bit 4CPU                    3160  18.0-18.0  (+7 -7 =22)   68.7    -4
 - Critter 1.6a 64-bit 4CPU                3157  16.0-20.0  (+4 -8 =24)   77.1   -36
 - Hannibal 1.7 64-bit 4CPU                3153  16.5-19.5  (+5 -8 =23)   84.4   -35
 - NirvanaChess 2.3 64-bit 4CPU            3151  17.0-19.0  (+4 -6 =26)   86.8   -30
 - Protector 1.9.0 64-bit 4CPU             3137  18.0-14.0  (+7 -3 =22)   98.8    +6
 - Igel 2.3.1 64-bit 4CPU                  3132  10.5-7.5   (+6 -3 =9 )   97.7   +16
 - Texel 1.06 64-bit 4CPU                  3130  17.5-14.5  (+7 -4 =21)   99.4   -10
 - Arasan 20.4.1 64-bit 4CPU               3118   6.0-4.0   (+3 -1 =6 )   99.8    +7
 - ChessBrainVB 3.66 4CPU                  3104  10.5-5.5   (+6 -1 =9 )  100.0   +26
 - Xiphos 0.2.2 64-bit 4CPU                3101  10.0-6.0   (+7 -3 =6 )  100.0   +17
 - Nemorino 4.00 64-bit 4CPU               3093   9.5-8.5   (+2 -1 =15)  100.0   -60


Created in 2005-2013 by CCRL team
Last games added on April 18, 2021