CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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Roc 1.7 64-bit in CCRL 40/15, 2020-11-28
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 3146 Elo points (+32 -32),
based on 286 games: 61 wins, 64 losses and 161 draws
Score: 49.5%, Average opponent: +2.0, Draws: 56.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish+NNUE 150720 64-bit            3470   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - SugaR XPro NN 1.0 64-bit                3419   0.5-3.5   (+0 -3 =1 )    0.0   -15
 - Ethereal 12.25 64-bit                   3291   1.0-3.0   (+0 -2 =2 )    0.0    -4
 - SlowChess Blitz Classic 2.2 64-bit      3263   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  +112
 - Booot 6.4 64-bit                        3240   3.5-4.5   (+1 -2 =5 )    0.0   +61
 - RofChade 2.3 64-bit                     3239   3.0-5.0   (+0 -2 =6 )    0.0   +29
 - Laser 1.7 64-bit                        3207   3.5-4.5   (+1 -2 =5 )    0.0   +29
 - Schooner 2.2 64-bit                     3204   5.5-5.5   (+1 -1 =9 )    0.0   +61
 - Defenchess 2.2 64-bit                   3201   6.5-10.5  (+1 -5 =11)    0.1   -12
 - Demolito 2020-10-10 64-bit              3201   0.5-0.5   (+0 -0 =1 )   30.7   +80
 - Shredder 13 64-bit                      3199   1.5-2.5   (+0 -1 =3 )    0.1    -6
 - Fizbo 2 64-bit                          3196   2.0-2.0   (+1 -1 =2 )    0.2   +50
 - Fritz 17 64-bit                         3192   2.5-5.5   (+1 -4 =3 )    0.6   -74
 - RubiChess 1.7.3 64-bit                  3191   2.5-5.5   (+0 -3 =5 )    0.8   -59
 - RubiChess 1.8 64-bit                    3187   3.5-8.5   (+0 -5 =7 )    1.5   -77
 - Andscacs 0.95 64-bit                    3180   5.0-6.0   (+1 -2 =8 )    2.2   +15
 - Arasan 22.1 64-bit                      3148   6.0-9.0   (+1 -4 =10)   45.3   -50
 - Lc0 0.26.2 w703810 64-bit               3144   7.0-5.0   (+5 -3 =4 )   52.7   +48
 - Lc0 0.24.0 w591226 64-bit               3137   3.0-1.0   (+2 -0 =2 )   65.0  +140
 - Winter 0.9 64-bit                       3132   4.5-3.5   (+4 -3 =1 )   76.8   +37
 - Pedone 2.1 64-bit                       3125   5.0-4.0   (+1 -0 =8 )   85.6    +3
 - Combusken 1.4.0 64-bit                  3123   2.5-1.5   (+1 -0 =3 )   69.8   +42
 - Igel 2.6.0 64-bit                       3116  12.0-8.0   (+7 -3 =10)   94.1   +30
 - Pedone 2.0 64-bit                       3107   1.5-2.5   (+1 -2 =1 )   98.3  -134
 - Vajolet2 2.8 64-bit                     3100   3.0-2.0   (+2 -1 =2 )   99.5   +21
 - Beef 0.3.6 64-bit                       3087   7.0-6.0   (+3 -2 =8 )   99.4   -33
 - Winter 0.8 64-bit                       3080   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Wasp 4.0 64-bit                         3071  16.0-8.0   (+9 -1 =14)  100.0   +22
 - iCE 4.0 64-bit                          3059   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Minic 2.46 64-bit                       3053   8.0-12.0  (+2 -6 =12)  100.0  -148
 - Minic 2.33 64-bit                       2995   8.0-4.0   (+4 -0 =8 )  100.0   -62
 - Amoeba 3.2 64-bit                       2992   9.5-0.5   (+9 -0 =1 )  100.0  +289


Created in 2005-2013 by CCRL team
Last games added on November 28, 2020