CCRL 40/40
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 1'098'633 games
played by 2'562 programs
150143 CPU days (X2 4600+)

White wins: 380'990 (34.7%)
Black wins: 283'127 (25.8%)
Draws: 434'516 (39.6%)
White score: 54.5%

Engine Details

Options
Show each game results
Winter 0.6 64-bit 4CPU in CCRL 40/40, 2019-11-16
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Winter 0.6 64-bit 4CPU is #49 with rating of 3025 Elo points (+35 -34),
based on 293 games: 113 wins, 77 losses and 103 draws
Score: 56.1%, Average opponent: −49.4, Draws: 35.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Arasan 21.4 64-bit 4CPU            3235   4.0-26.0  (+0 -22=8 )    0.0   -63
 - Pedone 1.9 64-bit 4CPU             3134   9.0-21.0  (+2 -14=14)    0.0   -11
 - Senpai 2.0 64-bit 4CPU             3111   9.0-21.0  (+3 -15=12)    0.0   -39
 - Demolito 2019-04-27 64-bit 4CPU    3075   5.0-5.0   (+3 -3 =4 )    8.9   +50
 - Rodent III 0.276 64-bit 4CPU       3067   4.5-5.5   (+2 -3 =5 )    3.7   +14
 - Pirarucu 2.9.5 64-bit 4CPU         3019  11.5-10.5  (+7 -6 =9 )   59.7    +6
 - Tucano 7.07 64-bit 4CPU            2941  10.0-5.0   (+7 -2 =6 )  100.0   +21
 - Marvin 3.3.2 64-bit 4CPU           2935   7.0-3.0   (+5 -1 =4 )  100.0   +36
 - Godel 6.0 64-bit                   2930  17.5-12.5  (+11-6 =13)  100.0   -40
 - Gogobello 2.0 64-bit 4CPU          2913  22.0-8.0   (+17-3 =10)  100.0   +44
 - Igel 1.9.0 64-bit 4CPU             2850  12.0-4.0   (+8 -0 =8 )  100.0   -22
 - Francesca MAD 0.25 64-bit          2790  25.5-4.5   (+23-2 =5 )  100.0   +51
 - GreKo 2018.08 64-bit               2719  27.5-2.5   (+25-0 =5 )  100.0   +50


Created in 2005-2013 by CCRL team
Last games added on November 16, 2019