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 0.2a 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 0.2a has no rank with rating of 2646 Elo points (+27 -27),
based on 466 games: 131 wins, 185 losses and 150 draws
Score: 44.2%, Average opponent: +38.0, Draws: 32.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Naum 2.2 32-bit                    2770  14.5-17.5  (+9 -12=11)    0.0   +92
 - Fruit 2.2.1                        2750  12.5-19.5  (+8 -15=9 )    0.0   +29
 - Strelka 1.0b 32-bit                2739  17.0-33.0  (+9 -25=16)    0.0   -14
 - Naum 2.1 32-bit                    2738  13.0-19.0  (+6 -12=14)    0.0   +35
 - Hiarcs 10                          2736  19.0-31.0  (+13-25=12)    0.0    +5
 - Spike 1.2 Turin                    2731  17.0-33.0  (+9 -25=16)    0.0   -21
 - Chess Tiger 2007.1                 2713  15.5-16.5  (+9 -10=13)    0.0   +57
 - SmarThink 1.00 32-bit              2664  16.0-16.0  (+10-10=12)   12.7   +16
 - Alaric 704                         2618  11.5-20.5  (+7 -16=9 )   96.5  -124
 - Pharaon 3.5.1                      2603  16.0-16.0  (+12-12=8 )   99.9   -39
 - Colossus 2007c                     2586  21.0-11.0  (+16-6 =10)  100.0   +48
 - Chiron 0.8.7                       2583  16.5-15.5  (+12-11=9 )  100.0   -54
 - Colossus 2007a                     2558  16.5-11.5  (+11-6 =11)  100.0   -29


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