CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

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SugaR 1.6.1 64-bit in CCRL 40/40, 2019-09-14
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://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
SugaR 1.6.1 64-bit has no rank with rating of 3381 Elo points (+15 -15),
based on 1471 games: 663 wins, 37 losses and 771 draws
Score: 71.3%, Average opponent: −137.4, Draws: 52.4%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Stockfish 10 64-bit               3388  44.0-46.0  (+6 -8 =76)   22.7     0
 - ShashChess 8.0 64-bit             3362  27.5-28.5  (+4 -5 =47)   97.1   -23
 - ShashChess 6.0 64-bit             3345  32.5-29.5  (+5 -2 =55)   99.9   -23
 - Houdini 6 64-bit                  3335  33.0-25.0  (+10-2 =46)  100.0   -11
 - Komodo 12.2.2 64-bit              3325  35.5-16.5  (+20-1 =31)  100.0   +48
 - Komodo 12.3 64-bit                3321  37.0-21.0  (+20-4 =34)  100.0   +17
 - Komodo 13.01 64-bit               3321  33.0-19.0  (+14-0 =38)  100.0    +9
 - Komodo 13.01 MCTS 64-bit          3276  31.5-20.5  (+14-3 =35)  100.0   -47
 - Komodo 10 64-bit                  3262  39.0-13.0  (+28-2 =22)  100.0   +40
 - Fire 7.1 64-bit                   3257  61.0-29.0  (+33-1 =56)  100.0   -24
 - Ethereal 11.53 64-bit             3248  36.5-15.5  (+23-2 =27)  100.0   -12
 - Ethereal 11.25 64-bit             3238  47.0-19.0  (+30-2 =34)  100.0   -16
 - Komodo 12.3 MCTS 64-bit           3235  58.5-19.5  (+39-0 =39)  100.0    +6
 - Xiphos 0.5 64-bit                 3232  42.0-14.0  (+28-0 =28)  100.0    +2
 - Laser 1.7 64-bit                  3210  46.0-14.0  (+34-2 =24)  100.0    +5
 - Booot 6.3.1 64-bit                3203  52.0-14.0  (+38-0 =28)  100.0    +7
 - Shredder 13 64-bit                3201  48.5-9.5   (+39-0 =19)  100.0   +54
 - Fizbo 2 64-bit                    3198  52.0-14.0  (+39-1 =26)  100.0    +6
 - Ginkgo 2.18 64-bit                3192   6.0-2.0   (+4 -0 =4 )  100.0   -39
 - Andscacs 0.95 64-bit              3183  53.0-13.0  (+41-1 =24)  100.0    +6
 - Xiphos 0.4 64-bit                 3151  45.5-10.5  (+35-0 =21)  100.0   -20
 - Laser 1.6 64-bit                  3129  45.0-7.0   (+38-0 =14)  100.0   +22
 - Schooner 2.1 64-bit               3125  27.5-5.5   (+23-1 =9 )  100.0   -10
 - Arasan 21.3 64-bit                3124  42.0-10.0  (+32-0 =20)  100.0   -51
 - Roc 1.0 64-bit                    3119  17.5-2.5   (+15-0 =5 )  100.0   +25
 - Houdini 1.5a 64-bit               3111  48.5-3.5   (+45-0 =7 )  100.0  +128
 - Schooner 2.0.34 64-bit            3110   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - NirvanaChess 2.4 64-bit           3102   3.0-1.0   (+2 -0 =2 )  100.0  -135


Created in 2005-2013 by CCRL team
Last games added on September 14, 2019