CCRL 40/40
Downloads and Statistics
August 24, 2019
Testing summary:
Total: 1'077'764 games
played by 2'521 programs
147276 CPU days (X2 4600+)

White wins: 374'201 (34.7%)
Black wins: 278'337 (25.8%)
Draws: 425'226 (39.5%)
White score: 54.4%

Engine Details

Options
Show each game results
Pedone 1.8 64-bit 4CPU in CCRL 40/40, 2019-08-24
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://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Pedone 1.8 64-bit 4CPU is #30 with rating of 3142 Elo points (+31 -32),
based on 276 games: 55 wins, 58 losses and 163 draws
Score: 49.5%, Average opponent: +1.6, Draws: 59.1%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - RofChade 2.1 64-bit 4CPU          3251   7.0-13.0  (+2 -8 =10)    0.0   +20
 - Schooner 2.1 64-bit 4CPU          3237   1.0-5.0   (+0 -4 =2 )    0.0  -137
 - Arasan 21.3 64-bit 4CPU           3200   7.5-12.5  (+1 -6 =13)    0.5   -11
 - NirvanaChess 2.4 64-bit 4CPU      3181   5.0-7.0   (+1 -3 =8 )    1.5    -5
 - RofChade 2.0 64-bit 4CPU          3175  16.0-16.0  (+4 -4 =24)    3.8   +34
 - ChessBrainVB 3.72 4CPU            3171   5.0-8.0   (+1 -4 =8 )    9.2   -38
 - Arasan 21.2 64-bit 4CPU           3168   3.0-3.0   (+1 -1 =4 )   12.5   +26
 - Arasan 21.1 64-bit 4CPU           3167   6.5-7.5   (+2 -3 =9 )   11.6    +4
 - Fritz 15 64-bit 4CPU              3161   4.5-7.5   (+2 -5 =5 )   13.6   -59
 - Hannibal 1.7 64-bit 4CPU          3154   2.5-3.5   (+0 -1 =5 )   24.5   -25
 - Nemorino 5.00 64-bit 4CPU         3152   2.5-3.5   (+0 -1 =5 )   29.1   -27
 - Texel 1.07 64-bit 4CPU            3143   3.0-3.0   (+1 -1 =4 )   48.4    +7
 - Vajolet2 2.6.1 64-bit 4CPU        3136   3.5-3.5   (+1 -1 =5 )   62.1    -6
 - RubiChess 1.5 64-bit 4CPU         3136   6.0-6.0   (+4 -4 =4 )   56.1    -2
 - Wasp 3.60 64-bit 4CPU             3134   5.5-4.5   (+3 -2 =5 )   59.7   +27
 - Wasp 3.50 64-bit 4CPU             3101  27.0-20.0  (+13-6 =28)   98.7    +2
 - Wasp 3.0 64-bit 4CPU              3061   9.5-6.5   (+4 -1 =11)  100.0   -29
 - Amoeba 3.0 64-bit 4CPU            3052  21.0-9.0   (+15-3 =12)  100.0   +36
 - Pirarucu 2.9.5 64-bit 4CPU        3023   0.5-0.5   (+0 -0 =1 )  100.0  -149


Created in 2005-2013 by CCRL team
Last games added on August 24, 2019