CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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Roc 1.7 64-bit in CCRL 40/15, 2020-09-26
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 3144 Elo points (+40 -40),
based on 177 games: 39 wins, 40 losses and 98 draws
Score: 49.7%, Average opponent: +2.6, Draws: 55.4%


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                3423   0.5-3.5   (+0 -3 =1 )    0.0    -8
 - Ethereal 12.25 64-bit                   3292   1.0-3.0   (+0 -2 =2 )    0.0    -1
 - SlowChess Blitz Classic 2.2 64-bit      3264   1.5-2.5   (+0 -1 =3 )    0.0   +53
 - Xiphos 0.6 64-bit                       3254   3.0-2.0   (+1 -0 =4 )    0.0  +155
 - RofChade 2.3 64-bit                     3239   1.5-3.5   (+0 -2 =3 )    0.0   -23
 - Booot 6.4 64-bit                        3238   2.5-3.5   (+1 -2 =3 )    0.0   +47
 - Laser 1.7 64-bit                        3208   3.5-4.5   (+1 -2 =5 )    0.1   +32
 - Schooner 2.2 64-bit                     3205   2.0-3.0   (+0 -1 =4 )    0.2    +2
 - Defenchess 2.2 64-bit                   3202   3.0-6.0   (+0 -3 =6 )    0.3   -31
 - Shredder 13 64-bit                      3200   1.5-2.5   (+0 -1 =3 )    0.4    -3
 - Fizbo 2 64-bit                          3197   2.0-2.0   (+1 -1 =2 )    0.6   +53
 - Fritz 17 64-bit                         3193   2.0-3.0   (+1 -2 =2 )    1.5   -19
 - RubiChess 1.7.3 64-bit                  3191   2.5-5.5   (+0 -3 =5 )    1.6   -57
 - Andscacs 0.95 64-bit                    3182   2.0-2.0   (+0 -0 =4 )    3.8   +38
 - RubiChess 1.8 64-bit                    3179   0.5-0.5   (+0 -0 =1 )    6.9   +65
 - Lc0 0.26.2 w703810 64-bit               3151   1.5-0.5   (+1 -0 =1 )   46.4  +147
 - Arasan 22.1 64-bit                      3144   2.0-3.0   (+0 -1 =4 )   49.4   -52
 - Lc0 0.24.0 w591226 64-bit               3137   3.0-1.0   (+2 -0 =2 )   59.5  +141
 - Igel 2.6.0 64-bit                       3117  12.0-8.0   (+7 -3 =10)   88.4   +33
 - Pedone 2.0 64-bit                       3108   1.5-2.5   (+1 -2 =1 )   94.5  -131
 - Wasp 4.0 64-bit                         3077  13.5-6.5   (+8 -1 =11)   99.8   +36
 - Minic 2.46 64-bit                       3050   8.0-12.0  (+2 -6 =12)  100.0  -149
 - Minic 2.33 64-bit                       2996   8.0-4.0   (+4 -0 =8 )  100.0   -59
 - Amoeba 3.2 64-bit                       2993   9.5-0.5   (+9 -0 =1 )  100.0  +288


Created in 2005-2013 by CCRL team
Last games added on September 26, 2020