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 1.6 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 1.6 64-bit 4CPU is #25 with rating of 3066 Elo points (+29 -29),
based on 318 games: 68 wins, 66 losses and 184 draws
Score: 50.3%, Average opponent: −0.1, Draws: 57.9%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Hannibal 1.7 64-bit 4CPU          3166  10.5-20.5  (+5 -15=11)    0.0    -6
 - NirvanaChess 2.3 64-bit 4CPU      3162   7.5-24.5  (+0 -17=15)    0.0   -69
 - Naum 4.6 64-bit 4CPU              3104  13.5-18.5  (+2 -7 =23)    1.3    -4
 - Bobcat 8.0 64-bit 4CPU            3044  17.0-15.0  (+8 -6 =18)   85.6    -2
 - Vajolet2 2.3 64-bit 4CPU          3043  17.0-15.0  (+10-8 =14)   85.1    -4
 - Critter 0.80 64-bit 4CPU          3040  19.5-12.5  (+9 -2 =21)   88.7   +32
 - Wasp 2.01 64-bit 4CPU             3034  17.0-15.0  (+6 -4 =22)   91.2   -13
 - Arasan 19.0.1 64-bit 4CPU         3027  20.5-11.5  (+10-1 =21)   95.7   +39
 - Nemorino 2.00 64-bit 4CPU         3021  17.5-14.5  (+7 -4 =21)   98.1   -19
 - Laser 1.3 64-bit 4CPU             3020  20.0-11.0  (+11-2 =18)   98.5   +33


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