CCRL 40/15
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 1'167'960 games
played by 2'693 programs

White wins: 402'856 (34.5%)
Black wins: 297'658 (25.5%)
Draws: 467'446 (40.0%)
White score: 54.5%

Engine Details

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Roc 1.1 64-bit in CCRL 40/15, 2020-08-08
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, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Roc 1.1 64-bit has no rank with rating of 3127 Elo points (+30 -30),
based on 318 games: 51 wins, 84 losses and 183 draws
Score: 44.8%, Average opponent: +31.8, Draws: 57.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - SugaR NN 1.1 64-bit                     3391   4.5-15.5  (+0 -11=9 )    0.0   +91
 - Ethereal 11.53 64-bit                   3246  13.0-39.0  (+2 -28=22)    0.0   -39
 - Defenchess 2.2 64-bit                   3202  20.0-32.0  (+2 -14=36)    0.0   +14
 - Andscacs 0.95 64-bit                    3182   1.0-3.0   (+0 -2 =2 )    0.0   -87
 - Defenchess 2.1 64-bit                   3149   9.5-10.5  (+3 -4 =13)   11.5    +4
 - Schooner 2.1 64-bit                     3133  17.0-19.0  (+7 -9 =20)   34.3   -10
 - Arasan 21.4 64-bit                      3127  20.0-20.0  (+5 -5 =30)   49.3     0
 - RubiChess 1.5 64-bit                    3111   5.5-2.5   (+3 -0 =5 )   81.0   +88
 - NirvanaChess 2.4 64-bit                 3101   3.0-1.0   (+2 -0 =2 )   94.5  +130
 - Vajolet2 2.7 64-bit                     3095   5.0-3.0   (+3 -1 =4 )   96.6   +45
 - Nemorino 5.00 64-bit                    3087   5.0-3.0   (+3 -1 =4 )   99.1   +37
 - Pedone 1.9 64-bit                       3080   4.5-3.5   (+2 -1 =5 )   99.6   -14
 - Texel 1.07 64-bit                       3075   3.0-5.0   (+1 -3 =4 )   99.9  -130
 - ChessBrainVB 3.74                       3069   2.5-1.5   (+2 -1 =1 )   99.9   +24
 - chess22k 1.13 64-bit                    3063   3.5-0.5   (+3 -0 =1 )  100.0  +218
 - ChessBrainVB 3.72                       3062   3.0-1.0   (+2 -0 =2 )  100.0   +84
 - chess22k 1.12 64-bit                    3049   2.0-2.0   (+1 -1 =2 )  100.0   -78
 - Wasp 3.60 64-bit                        3040   3.0-1.0   (+2 -0 =2 )  100.0   +62
 - Demolito 2019-07-15 64-bit              3034   9.5-4.5   (+5 -0 =9 )  100.0    +8
 - Pirarucu 3.0.7 64-bit                   3013   8.0-8.0   (+3 -3 =10)  100.0  -111


Created in 2005-2013 by CCRL team
Last games added on August 8, 2020