CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

Options
Show each game results
SmarThink 1.60 64-bit in CCRL 40/40, 2019-10-19
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
SmarThink 1.60 64-bit has no rank with rating of 2846 Elo points (+32 -32),
based on 312 games: 90 wins, 96 losses and 126 draws
Score: 49.0%, Average opponent: +7.9, Draws: 40.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Hannibal 1.4b 64-bit               3002   1.5-8.5   (+1 -8 =1 )    0.0  -151
 - Protector 1.6.0 64-bit             2998   2.0-8.0   (+0 -6 =4 )    0.0   -45
 - Chiron 1.5 64-bit                  2966   3.0-7.0   (+1 -5 =4 )    0.0    -3
 - Senpai 1.0 64-bit                  2962   4.5-5.5   (+3 -4 =3 )    0.0   +80
 - Gull 1.2 64-bit                    2919   3.0-7.0   (+2 -6 =2 )    0.0   -76
 - Deep Junior 13.3 64-bit            2919   3.0-7.0   (+1 -5 =4 )    0.0   -53
 - Rybka 1.1 64-bit                   2903   5.0-5.0   (+2 -2 =6 )    0.2   +60
 - DiscoCheck 5.2 64-bit              2901   2.0-2.0   (+1 -1 =2 )    0.1   +44
 - Hiarcs 13.2                        2897   3.0-7.0   (+1 -5 =4 )    0.2   -77
 - Booot 5.2.0 64-bit                 2895   2.0-2.0   (+1 -1 =2 )    0.3   +49
 - Arasan 18.2 64-bit                 2888   5.0-5.0   (+4 -4 =2 )    2.9   +42
 - Quazar 0.4 32-bit                  2880   6.5-3.5   (+4 -1 =5 )    2.4  +124
 - Stockfish 1.5.1 32-bit             2865   5.5-4.5   (+4 -3 =3 )   14.3   +45
 - Gaviota 1.0 64-bit                 2861   0.5-3.5   (+0 -3 =1 )   20.2  -273
 - Deuterium 14.2.33.276 64-bit       2858   5.5-4.5   (+3 -2 =5 )   28.3   +43
 - Naum 3 64-bit                      2857   4.0-6.0   (+1 -3 =6 )   29.4   -48
 - Rodent 1.7 64-bit                  2852   7.5-2.5   (+5 -0 =5 )   38.5  +159
 - Toga II 3.0                        2851   1.5-2.5   (+1 -2 =1 )   38.9   -77
 - Thinker 5.4c Inert 32-bit          2850   4.5-5.5   (+2 -3 =5 )   41.0   -23
 - Bobcat 7.1 64-bit                  2849   6.0-4.0   (+5 -3 =2 )   45.5   +76
 - Vajolet2 1.28 64-bit               2848   7.0-7.0   (+5 -5 =4 )   47.0    -1
 - Zappa Mexico 64-bit                2833   6.5-3.5   (+4 -1 =5 )   76.7   +74
 - Murka 3 64-bit                     2825   7.5-6.5   (+3 -2 =9 )   89.2    -3
 - NirvanaChess 1.7 64-bit            2812   7.5-4.5   (+5 -2 =5 )   93.7   +42
 - Cheng4 0.36c 64-bit                2799   6.5-3.5   (+4 -1 =5 )   99.5   +44
 - Rhetoric 1.4.3 64-bit              2795   4.0-6.0   (+2 -4 =4 )   99.8  -113
 - Arasan 17.2 64-bit                 2789   9.0-5.0   (+6 -2 =6 )   99.6   +32
 - Fizbo 1.1 64-bit                   2787   9.5-4.5   (+7 -2 =5 )   99.9   +59
 - Rodent 1.4 64-bit                  2760   5.5-8.5   (+3 -6 =5 )  100.0  -153
 - Andscacs 0.64 64-bit               2752   8.5-5.5   (+5 -2 =7 )  100.0   -29
 - Rhetoric 1.4 64-bit                2707   6.0-4.0   (+4 -2 =4 )  100.0   -67


Created in 2005-2013 by CCRL team
Last games added on October 19, 2019