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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Pedone 1.3 64-bit 4CPU 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:
Pedone 1.3 64-bit 4CPU has no rank with rating of 2889 Elo points (+29 -29),
based on 355 games: 75 wins, 99 losses and 181 draws
Score: 46.6%, Average opponent: +19.6, Draws: 51.0%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Cheng 4.39 64-bit 4CPU            3021   1.5-2.5   (+1 -2 =1 )    0.0   +39
 - Vajolet2 2.1 64-bit 4CPU          3007   1.5-2.5   (+0 -1 =3 )    0.0   +58
 - Fizbo 1.5 64-bit 4CPU             2999   0.5-3.5   (+0 -3 =1 )    0.0  -171
 - Arasan 18.2 64-bit 4CPU           2977   9.5-14.5  (+3 -8 =13)    0.0   +27
 - EXchess 7.88b 64-bit 4CPU         2965   7.0-7.0   (+3 -3 =8 )    0.0   +78
 - Crafty 25.0 64-bit 4CPU           2956   7.5-6.5   (+3 -2 =9 )    0.0   +87
 - Gaviota 1.0 64-bit 4CPU           2944  10.5-13.5  (+4 -7 =13)    0.1   +20
 - Bobcat 7.1 64-bit 4CPU            2939  11.0-13.0  (+6 -8 =10)    1.0   +20
 - Spark 0.4 64-bit 4CPU             2938   9.5-11.5  (+4 -6 =11)    0.3   +21
 - Toga II 3.0 4CPU                  2929   7.5-12.5  (+3 -8 =9 )    1.5   -39
 - Tornado 7.0 64-bit 4CPU           2903  15.0-19.0  (+5 -9 =20)   21.9   -18
 - Glaurung 2.2 64-bit 4CPU          2900  11.0-9.0   (+6 -4 =10)   25.1   +42
 - Bright 0.5c 4CPU                  2896   3.5-6.5   (+1 -4 =5 )   35.3   -79
 - Crafty 24.1 64-bit 4CPU           2884  18.0-12.0  (+11-5 =14)   58.1   +58
 - The Baron 3.29 64-bit 4CPU        2873  15.0-19.0  (+7 -11=16)   79.9   -53
 - Bobcat 6.4b 64-bit 4CPU           2872   3.5-6.5   (+1 -4 =5 )   79.6  -106
 - Scorpio 2.7.7 64-bit 4CPU         2862  11.5-8.5   (+7 -4 =9 )   89.5   +17
 - BugChess2 1.9 64-bit 4CPU         2850   8.0-12.0  (+3 -7 =10)   97.6   -93
 - Octochess r5190 64-bit 4CPU       2830  11.5-8.5   (+6 -3 =11)   99.9   -21
 - Laser 1.0 64-bit 4CPU             2803   2.5-1.5   (+1 -0 =3 )  100.0   -26


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