CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

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Roc 1.7 64-bit in CCRL 40/15, 2020-11-21
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, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Roc 1.7 64-bit has no rank with rating of 3147 Elo points (+34 -34),
based on 252 games: 52 wins, 56 losses and 144 draws
Score: 49.2%, Average opponent: +3.2, Draws: 57.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish+NNUE 150720 64-bit            3471   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - SugaR XPro NN 1.0 64-bit                3421   0.5-3.5   (+0 -3 =1 )    0.0   -14
 - Ethereal 12.25 64-bit                   3291   1.0-3.0   (+0 -2 =2 )    0.0    -5
 - SlowChess Blitz Classic 2.2 64-bit      3264   1.5-2.5   (+0 -1 =3 )    0.0   +49
 - Xiphos 0.6 64-bit                       3254   4.0-4.0   (+1 -1 =6 )    0.0  +111
 - RofChade 2.3 64-bit                     3240   3.0-5.0   (+0 -2 =6 )    0.0   +29
 - Booot 6.4 64-bit                        3239   3.5-4.5   (+1 -2 =5 )    0.0   +59
 - Laser 1.7 64-bit                        3208   3.5-4.5   (+1 -2 =5 )    0.0   +29
 - Schooner 2.2 64-bit                     3205   4.0-5.0   (+0 -1 =8 )    0.1   +33
 - Defenchess 2.2 64-bit                   3201   6.5-9.5   (+1 -4 =11)    0.1    +1
 - Shredder 13 64-bit                      3199   1.5-2.5   (+0 -1 =3 )    0.1    -7
 - Fizbo 2 64-bit                          3196   2.0-2.0   (+1 -1 =2 )    0.3   +49
 - Fritz 17 64-bit                         3192   2.5-5.5   (+1 -4 =3 )    0.8   -75
 - RubiChess 1.7.3 64-bit                  3191   2.5-5.5   (+0 -3 =5 )    1.0   -60
 - RubiChess 1.8 64-bit                    3184   3.0-6.0   (+0 -3 =6 )    3.1   -57
 - Andscacs 0.95 64-bit                    3181   4.0-5.0   (+1 -2 =6 )    2.8   +10
 - Combusken 1.4.0 64-bit                  3173   0.5-0.5   (+0 -0 =1 )   37.7    -1
 - Arasan 22.1 64-bit                      3146   5.5-7.5   (+1 -3 =9 )   51.6   -41
 - Demolito 2020-09-05 64-bit              3144   2.5-1.5   (+1 -0 =3 )   52.0   +62
 - Lc0 0.24.0 w591226 64-bit               3138   3.0-1.0   (+2 -0 =2 )   63.3  +139
 - Winter 0.9 64-bit                       3137   2.5-2.5   (+2 -2 =1 )   67.2     0
 - Lc0 0.26.2 w703810 64-bit               3128   5.5-3.5   (+4 -2 =3 )   72.8   +47
 - Pedone 2.1 64-bit                       3124   2.5-2.5   (+0 -0 =5 )   85.6   -29
 - Igel 2.6.0 64-bit                       3117  12.0-8.0   (+7 -3 =10)   93.3   +30
 - Pedone 2.0 64-bit                       3108   1.5-2.5   (+1 -2 =1 )   97.8  -134
 - Vajolet2 2.8 64-bit                     3101   2.0-2.0   (+1 -1 =2 )   99.2   -35
 - Winter 0.8 64-bit                       3081   1.0-0.0   (+1 -0 =0 )   99.9  +INF
 - Wasp 4.0 64-bit                         3072  16.0-8.0   (+9 -1 =14)  100.0   +22
 - Minic 2.46 64-bit                       3051   8.0-12.0  (+2 -6 =12)  100.0  -151
 - Beef 0.3.6 64-bit                       3031   1.0-0.0   (+1 -0 =0 )   89.0  +INF
 - Minic 2.33 64-bit                       2995   8.0-4.0   (+4 -0 =8 )  100.0   -63
 - Amoeba 3.2 64-bit                       2990   9.5-0.5   (+9 -0 =1 )  100.0  +285


Created in 2005-2013 by CCRL team
Last games added on November 21, 2020