CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

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Pedone 1.6 64-bit 4CPU in CCRL 40/40, 2019-10-12
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://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Pedone 1.6 64-bit 4CPU has no rank with rating of 3053 Elo points (+23 -23),
based on 508 games: 105 wins, 110 losses and 293 draws
Score: 49.5%, Average opponent: +3.4, Draws: 57.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - NirvanaChess 2.4 64-bit 4CPU       3180   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Equinox 3.30 64-bit 4CPU           3162   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Hannibal 1.7 64-bit 4CPU           3154  10.5-20.5  (+5 -15=11)    0.0    -5
 - NirvanaChess 2.3 64-bit 4CPU       3152   7.5-24.5  (+0 -17=15)    0.0   -66
 - Laser 1.5 64-bit 4CPU              3144   6.0-10.0  (+0 -4 =12)    0.0   +25
 - Protector 1.9.0 64-bit 4CPU        3139   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - Arasan 20.4.1 64-bit 4CPU          3120   2.5-7.5   (+0 -5 =5 )    0.0   -81
 - Nemorino 4.00 64-bit 4CPU          3096   7.0-11.0  (+2 -6 =10)    0.5   -22
 - Naum 4.6 64-bit 4CPU               3095  13.5-18.5  (+2 -7 =23)    0.1     0
 - Pedone 1.7 64-bit 4CPU             3087  13.5-16.5  (+3 -6 =21)    1.3    +7
 - Defenchess 1.1f 64-bit 4CPU        3066   9.0-11.0  (+4 -6 =10)   21.1   -20
 - Vajolet2 2.4 64-bit 4CPU           3043  15.0-15.0  (+7 -7 =16)   74.6    -8
 - iCE 3.0 64-bit                     3042   0.5-0.5   (+0 -0 =1 )   79.4   +19
 - Wasp 2.6 64-bit 4CPU               3040  20.5-19.5  (+8 -7 =25)   82.0    -4
 - Critter 0.80 64-bit 4CPU           3034  19.5-12.5  (+9 -2 =21)   84.1   +39
 - Wasp 2.01 64-bit 4CPU              3032  17.0-15.0  (+6 -4 =22)   87.0    -2
 - Vajolet2 2.3 64-bit 4CPU           3027  17.0-15.0  (+10-8 =14)   90.9    -6
 - Bobcat 8.0 64-bit 4CPU             3025  17.0-15.0  (+8 -6 =18)   96.2    -7
 - Arasan 19.0.1 64-bit 4CPU          3019  20.5-11.5  (+10-1 =21)   95.7   +44
 - Crafty 25.2 64-bit 4CPU            3014   1.0-0.0   (+1 -0 =0 )   99.6  +INF
 - Nemorino 2.00 64-bit 4CPU          3013  17.5-14.5  (+7 -4 =21)   98.4   -14
 - Laser 1.3 64-bit 4CPU              3011  20.0-11.0  (+11-2 =18)   98.8   +37
 - Deep Sjeng c't 2010                2942   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Ethereal 8.62 64-bit 4CPU          2932  12.0-4.0   (+8 -0 =8 )  100.0   +30
 - Amoeba 2.6 64-bit                  2912   0.5-0.5   (+0 -0 =1 )  100.0  -110
 - The Baron 3.41 64-bit 4CPU         2903   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Scorpio 2.7.6 64-bit 4CPU          2875   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - ECE X3 64-bit 4CPU                 2676   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on October 12, 2019