CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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SmarThink 1.60 64-bit in CCRL 40/40, 2017-11-18
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, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
SmarThink 1.60 64-bit has no rank with rating of 2847 Elo points (+32 -32),
based on 312 games: 90 wins, 96 losses and 126 draws
Score: 49.0%, Average opponent: +7.2, Draws: 40.4%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Hannibal 1.4b 64-bit              3003   1.5-8.5   (+1 -8 =1 )    0.0  -151
 - Protector 1.6.0 64-bit            2999   2.0-8.0   (+0 -6 =4 )    0.0   -45
 - Chiron 1.5 64-bit                 2969   3.0-7.0   (+1 -5 =4 )    0.0    -1
 - Senpai 1.0 64-bit                 2963   4.5-5.5   (+3 -4 =3 )    0.0   +80
 - Deep Junior 13.3 64-bit           2924   3.0-7.0   (+1 -5 =4 )    0.0   -49
 - Gull 1.2 64-bit                   2920   3.0-7.0   (+2 -6 =2 )    0.0   -76
 - Rybka 1.1 64-bit                  2902   5.0-5.0   (+2 -2 =6 )    0.2   +58
 - DiscoCheck 5.2 64-bit             2902   2.0-2.0   (+1 -1 =2 )    0.1   +44
 - Hiarcs 13.2                       2899   3.0-7.0   (+1 -5 =4 )    0.1   -76
 - Booot 5.2.0 64-bit                2895   2.0-2.0   (+1 -1 =2 )    0.4   +48
 - Arasan 18.2 64-bit                2888   5.0-5.0   (+4 -4 =2 )    2.9   +41
 - Quazar 0.4 32-bit                 2881   6.5-3.5   (+4 -1 =5 )    2.5  +124
 - Stockfish 1.5.1 32-bit            2864   5.5-4.5   (+4 -3 =3 )   16.7   +43
 - Gaviota 1.0 64-bit                2859   0.5-3.5   (+0 -3 =1 )   24.4  -276
 - Deuterium 14.2.33.276 64-bit      2858   5.5-4.5   (+3 -2 =5 )   29.0   +42
 - Naum 3 64-bit                     2856   4.0-6.0   (+1 -3 =6 )   30.3   -50
 - Rodent 1.7 64-bit                 2852   7.5-2.5   (+5 -0 =5 )   39.5  +158
 - Toga II 3.0                       2851   1.5-2.5   (+1 -2 =1 )   40.6   -78
 - Thinker 5.4c Inert 32-bit         2850   4.5-5.5   (+2 -3 =5 )   41.8   -24
 - Vajolet2 1.28 64-bit              2848   7.0-7.0   (+5 -5 =4 )   46.9    -2
 - Bobcat 7.1 64-bit                 2848   6.0-4.0   (+5 -3 =2 )   47.2   +74
 - Zappa Mexico 64-bit               2833   6.5-3.5   (+4 -1 =5 )   76.9   +73
 - Murka 3 64-bit                    2825   7.5-6.5   (+3 -2 =9 )   89.0    -4
 - NirvanaChess 1.7 64-bit           2811   7.5-4.5   (+5 -2 =5 )   94.6   +40
 - Rhetoric 1.4.3 64-bit             2800   4.0-6.0   (+2 -4 =4 )   99.6  -109
 - Cheng4 0.36c 64-bit               2798   6.5-3.5   (+4 -1 =5 )   99.6   +42
 - Arasan 17.2 64-bit                2789   9.0-5.0   (+6 -2 =6 )   99.7   +31
 - Fizbo 1.1 64-bit                  2786   9.5-4.5   (+7 -2 =5 )   99.9   +57
 - Rodent 1.4 64-bit                 2758   5.5-8.5   (+3 -6 =5 )  100.0  -156
 - Andscacs 0.64 64-bit              2750   8.5-5.5   (+5 -2 =7 )  100.0   -32
 - Rhetoric 1.4 64-bit               2711   6.0-4.0   (+4 -2 =4 )  100.0   -64


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017