CCRL 40/4
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 2'132'153 games
played by 2'491 programs
28840 CPU days (X2 4600+)

White wins: 826'813 (38.8%)
Black wins: 668'076 (31.3%)
Draws: 637'264 (29.9%)
White score: 53.7%

Engine Details

Options
Show each game results
Bright 0.2c 4CPU in CCRL 40/4, 2019-11-16
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

CCRL 40/4 main list:
Bright 0.2c 4CPU has no rank with rating of 2812 Elo points (+17 -17),
based on 1244 games: 254 wins, 616 losses and 374 draws
Score: 35.5%, Average opponent: +101.8, Draws: 30.1%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Rybka 2.3.2a 64-bit 4CPU           3044  14.0-77.0  (+5 -68=18)    0.0   -42
 - Naum 3 64-bit 4CPU                 2986  22.0-76.0  (+11-65=22)    0.0   -31
 - Zappa Mexico 64-bit 4CPU           2945  38.5-99.5  (+19-80=39)    0.0   -23
 - Hiarcs 12 4CPU                     2941  40.0-60.0  (+25-45=30)    0.0   +61
 - Deep Shredder 11 64-bit 4CPU       2932  34.0-57.0  (+19-42=30)    0.0   +34
 - Hiarcs Paderborn 2007 4CPU         2929  33.5-66.5  (+19-52=29)    0.0    +2
 - Hiarcs 11.2 4CPU                   2914  33.5-58.5  (+16-41=35)    0.0   +16
 - Naum 2.2 64-bit 4CPU               2908  34.5-57.5  (+18-41=33)    0.0   +12
 - Toga II 1.4 beta5c 4CPU            2904  21.5-27.5  (+14-20=15)    0.0   +50
 - Glaurung 2.1 64-bit 4CPU           2900  24.5-75.5  (+10-61=29)    0.0   -91
 - Toga II 1.4.1SE 4CPU               2899   9.5-21.5  (+5 -17=9 )    0.0   -45
 - Loop M1-T 64-bit 4CPU              2881  37.5-53.5  (+21-37=33)    0.0    +9
 - Glaurung 2.0.1 64-bit 4CPU         2861  37.5-42.5  (+24-29=27)    0.0   +28
 - Scorpio 2.0 32-bit 4CPU            2730  34.0-16.0  (+27-9 =14)  100.0   +45
 - Pharaon 3.5.1 4CPU                 2674  26.5-14.5  (+21-9 =11)  100.0   -36


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