CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Bright 0.2c 4CPU in CCRL 40/15, 2021-05-08
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Bright 0.2c 4CPU has no rank with rating of 2804 Elo points (+21 -21),
based on 724 games: 161 wins, 250 losses and 313 draws
Score: 43.9%, Average opponent: +40.6, Draws: 43.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Rybka 2.3.2a 64-bit 4CPU                3016   6.5-28.5  (+1 -23=11)    0.0    -7
 - Zappa Mexico II 64-bit 4CPU             2967   4.5-11.5  (+1 -8 =7 )    0.0   +22
 - Rybka 2.3.2a 64-bit                     2960   8.5-28.5  (+1 -21=15)    0.0   -22
 - Zappa Mexico 64-bit 4CPU                2958   8.5-20.5  (+1 -13=15)    0.0   +31
 - Naum 3 64-bit 4CPU                      2955  12.5-32.5  (+6 -26=13)    0.0    -6
 - Rybka 2.2 64-bit                        2920   1.0-1.0   (+0 -0 =2 )    0.0  +116
 - Deep Shredder 11 64-bit 4CPU            2915  10.0-17.0  (+5 -12=10)    0.0   +22
 - Naum 2.2 64-bit 4CPU                    2903  10.0-24.0  (+3 -17=14)    0.0   -32
 - Deep Fritz 10.1 4CPU                    2886  15.0-21.0  (+8 -14=14)    0.0   +28
 - Toga II 1.4 beta5c 4CPU                 2883  14.5-30.5  (+5 -21=19)    0.0   -31
 - Hiarcs 11.2 4CPU                        2860   7.0-15.0  (+3 -11=8 )    0.0   -60
 - Deep Shredder 11 64-bit                 2842   6.5-16.5  (+1 -11=11)    0.2   -92
 - Zappa Mexico 64-bit                     2832  22.0-32.0  (+5 -15=34)    1.7   -22
 - Glaurung 2.0.1 64-bit 4CPU              2827  22.0-21.0  (+12-11=20)    4.4   +30
 - Deep Junior 10 4CPU                     2801  22.0-16.0  (+12-6 =20)   60.1   +44
 - Naum 2.2 64-bit                         2796  33.5-22.5  (+22-11=23)   70.1   +54
 - Rybka 1.0 32-bit                        2786   1.0-0.0   (+1 -0 =0 )   92.2  +INF
 - Deep Sjeng 2.7 4CPU                     2779  17.0-20.0  (+9 -12=16)   96.9   -51
 - Loop 13.5 32-bit                        2774   1.0-0.0   (+1 -0 =0 )   96.0  +INF
 - Loop M1-T 64-bit                        2769   0.5-0.5   (+0 -0 =1 )   97.2   -65
 - Hiarcs X54 Hypermodern 32-bit           2755   1.0-0.0   (+1 -0 =0 )   99.7  +INF
 - Glaurung 2.0.1 64-bit                   2744   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Spike 1.2 Turin                         2744  17.0-14.0  (+8 -5 =18)  100.0   -32
 - Toga II 1.1a 32-bit                     2730   0.5-0.5   (+0 -0 =1 )  100.0   -43
 - Hiarcs X54 32-bit                       2730   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Scorpio 2.0 32-bit 4CPU                 2730  23.5-14.5  (+15-6 =17)  100.0     0
 - Ktulu 8                                 2706  25.0-9.0   (+21-5 =8 )  100.0   +72
 - SmarThink 1.00 64-bit                   2703   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Naum 2.0 32-bit                         2696   0.5-0.5   (+0 -0 =1 )  100.0   -77
 - Movei 00.8.438 (10 10 10)               2666   0.5-0.5   (+0 -0 =1 )  100.0  -168
 - LoopList 6.00                           2664   0.5-0.5   (+0 -0 =1 )  100.0  -109
 - CM10th Lazarus                          2661   0.5-0.5   (+0 -0 =1 )  100.0  -112
 - Arminius 2015-08-06 64-bit 4CPU         2649  19.5-5.5   (+14-0 =11)  100.0   +23
 - WildCat 7                               2627   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - ProDeo 1.6                              2617   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Pseudo 0.7c                             2591   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - BugChess2 1.5.2                         2562   0.5-0.5   (+0 -0 =1 )  100.0  -272
 - Hamsters 0.5                            2556   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on May 8, 2021