CCRL 40/4
Downloads and Statistics
July 6, 2019
Testing summary:
Total: 2'062'148 games
played by 2'380 programs
27711 CPU days (X2 4600+)

White wins: 801'254 (38.9%)
Black wins: 648'494 (31.4%)
Draws: 612'400 (29.7%)
White score: 53.7%

Engine Details

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Pedone 1.1 64-bit in CCRL 40/4, 2019-07-06
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Pedone 1.1 64-bit has no rank with rating of 2775 Elo points (+18 -18),
based on 1037 games: 221 wins, 405 losses and 411 draws
Score: 41.1%, Average opponent: +57.7, Draws: 39.6%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Alfil 15.7 64-bit                  3031  10.0-22.0  (+4 -16=12)    0.0  +133
 - Quazar 0.4 64-bit                  2900  10.5-21.5  (+3 -14=15)    0.0   +19
 - Deep Junior Yokohama 64-bit        2898   9.0-23.0  (+7 -21=4 )    0.0   -55
 - Cheng4 0.38 64-bit                 2887  15.5-16.5  (+8 -9 =15)    0.0  +105
 - Thinker 5.4d Inert 64-bit          2885  10.0-21.0  (+4 -15=12)    0.0    -5
 - Deuterium 14.3.34.130 64-bit       2883   8.0-21.0  (+3 -16=10)    0.0   -46
 - Murka 3 64-bit                     2882  11.0-10.0  (+9 -8 =4 )    0.0  +128
 - Atlas 3.80 64-bit                  2875  13.0-19.0  (+6 -12=14)    0.0   +43
 - Gaviota 1.0 64-bit                 2873   9.5-22.5  (+4 -17=11)    0.0   -33
 - MinkoChess 1.3 64-bit              2869  10.5-21.5  (+5 -16=11)    0.0   -21
 - Nemo 1.0.1 64-bit                  2857   9.5-22.5  (+2 -15=15)    0.0   -41
 - EXchess 7.51b 64-bit               2852   9.0-23.0  (+3 -17=12)    0.0   -66
 - Onno 1.2.70 64-bit                 2846  13.5-18.5  (+6 -11=15)    0.0   +20
 - SmarThink 1.50 64-bit              2845  13.0-19.0  (+6 -12=14)    0.0   +13
 - Arasan 17.5 64-bit                 2845  11.0-21.0  (+5 -15=12)    0.0   -30
 - Zappa Mexico II 64-bit             2844  13.5-18.5  (+5 -10=17)    0.0   +22
 - Vajolet2 1.28 64-bit               2839  13.5-18.5  (+7 -12=13)    0.0   +14
 - Crafty 23.8 64-bit                 2825  16.0-16.0  (+8 -8 =16)    0.0   +48
 - DisasterArea 1.54                  2810  16.0-16.0  (+11-11=10)    0.1   +33
 - Tornado 4.88 64-bit                2810  13.0-19.0  (+5 -11=16)    0.1   -19
 - Dirty 10Apr2015 64-bit             2808  12.5-19.5  (+7 -14=11)    0.3   -39
 - GNU Chess 5.60 64-bit              2808  15.0-17.0  (+8 -10=14)    0.1   +10
 - Loop 13.6 (Loop 2007) 64-bit       2796  14.0-18.0  (+8 -12=12)    2.8   -21
 - Arasan 17.3 64-bit                 2792  14.5-17.5  (+9 -12=11)    8.5    -8
 - Ktulu 9                            2782  16.5-15.5  (+9 -8 =15)   23.5   +14
 - Rhetoric 1.4.1 64-bit              2779  12.5-19.5  (+5 -12=15)   37.1   -63
 - Octochess r5190 64-bit             2778  12.0-20.0  (+6 -14=12)   37.8   -81
 - Bright 0.5c                        2773  14.0-18.0  (+7 -11=14)   57.4   -39
 - Twisted Logic 20090922 64-bit      2771  14.5-15.5  (+11-12=7 )   65.7   -15
 - Frenzee 3.5.19 64-bit              2769  12.5-18.5  (+7 -13=11)   73.3   -68
 - Jonny 4.00                         2763  16.0-16.0  (+8 -8 =16)   89.0   -12
 - Dirty 20Apr2013 64-bit             2761  18.5-12.5  (+11-5 =15)   89.0   +47
 - BugChess2 1.9 64-bit               2759  19.0-13.0  (+14-8 =10)   94.2   +49


Created in 2005-2013 by CCRL team
Last games added on July 6, 2019