CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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Pedone 1.3 64-bit 4CPU in CCRL 40/40, 2018-01-20
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, 2005-2018, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Pedone 1.3 64-bit 4CPU has no rank with rating of 2888 Elo points (+29 -29),
based on 355 games: 75 wins, 99 losses and 181 draws
Score: 46.6%, Average opponent: +19.8, Draws: 51.0%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Cheng 4.39 64-bit 4CPU             3013   1.5-2.5   (+1 -2 =1 )    0.0   +32
 - Vajolet2 2.1 64-bit 4CPU           3005   1.5-2.5   (+0 -1 =3 )    0.0   +57
 - Fizbo 1.5 64-bit 4CPU              2998   0.5-3.5   (+0 -3 =1 )    0.0  -171
 - Arasan 18.2 64-bit 4CPU            2976   9.5-14.5  (+3 -8 =13)    0.0   +27
 - EXchess 7.88b 64-bit 4CPU          2964   7.0-7.0   (+3 -3 =8 )    0.0   +78
 - Crafty 25.0 64-bit 4CPU            2955   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   +21
 - Bobcat 7.1 64-bit 4CPU             2938  11.0-13.0  (+6 -8 =10)    1.0   +20
 - Spark 0.4 64-bit 4CPU              2937   9.5-11.5  (+4 -6 =11)    0.3   +21
 - Toga II 3.0 4CPU                   2929   7.5-12.5  (+3 -8 =9 )    1.4   -38
 - Tornado 7.0 64-bit 4CPU            2900  15.0-19.0  (+5 -9 =20)   25.5   -20
 - Glaurung 2.2 64-bit 4CPU           2900  11.0-9.0   (+6 -4 =10)   23.6   +43
 - Bright 0.5c 4CPU                   2897   3.5-6.5   (+1 -4 =5 )   31.7   -77
 - Crafty 24.1 64-bit 4CPU            2884  18.0-12.0  (+11-5 =14)   57.5   +59
 - The Baron 3.29 64-bit 4CPU         2872  15.0-19.0  (+7 -11=16)   79.5   -53
 - Bobcat 6.4b 64-bit 4CPU            2872   3.5-6.5   (+1 -4 =5 )   78.7  -105
 - Scorpio 2.7.7 64-bit 4CPU          2861  11.5-8.5   (+7 -4 =9 )   89.3   +17
 - BugChess2 1.9 64-bit 4CPU          2850   8.0-12.0  (+3 -7 =10)   97.3   -92
 - Octochess r5190 64-bit 4CPU        2830  11.5-8.5   (+6 -3 =11)   99.9   -20
 - Laser 1.0 64-bit 4CPU              2803   2.5-1.5   (+1 -0 =3 )  100.0   -25


Created in 2005-2013 by CCRL team
Last games added on January 20, 2018