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

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Cyrano 0.5 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:
Cyrano 0.5 has no rank with rating of 2567 Elo points (+31 -32),
based on 326 games: 106 wins, 103 losses and 117 draws
Score: 50.5%, Average opponent: −2.8, Draws: 35.9%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Ktulu 8                            2706   2.0-2.0   (+2 -2 =0 )    0.0  +139
 - Chessmaster 11 Aiglos II           2701   1.0-3.0   (+0 -2 =2 )    0.0   -15
 - Delfi 5.4                          2690   1.5-2.5   (+0 -1 =3 )    0.0   +63
 - Chess Tiger 2007                   2682   1.0-3.0   (+0 -2 =2 )    0.0   -27
 - Chessmaster 11                     2665   0.5-3.5   (+0 -3 =1 )    0.0  -190
 - BugChess2 1.6.4 32-bit             2658   5.5-14.5  (+2 -11=7 )    0.0   -59
 - E.T. Chess 13.01.08                2650   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Nawito 1906                        2644   3.5-4.5   (+2 -3 =3 )    0.0   +39
 - Scorpio 2.05b                      2636   7.0-7.0   (+4 -4 =6 )    0.1   +66
 - Hamsters 0.7                       2620   4.0-6.0   (+1 -3 =6 )    0.3    -5
 - FabChess 1.11 64-bit               2610   3.0-3.0   (+3 -3 =0 )    3.4   +43
 - GreKo 12.8 64-bit                  2604   4.5-3.5   (+3 -2 =3 )    4.7   +79
 - Philou 3.7.1 32-bit                2603   4.0-6.0   (+2 -4 =4 )    5.8   -27
 - Alfil 8.1.1                        2601   1.0-3.0   (+0 -2 =2 )    2.6  -115
 - The Baron 2.23 32-bit              2595   2.5-1.5   (+2 -1 =1 )    6.3  +110
 - Crafty 22.4 32-bit                 2581   4.0-6.0   (+3 -5 =2 )   26.9   -53
 - Crafty 22.10 32-bit                2572   4.0-6.0   (+2 -4 =4 )   40.6   -62
 - Jumbo 0.7.0 64-bit                 2571   5.0-5.0   (+4 -4 =2 )   41.7    +4
 - Scorpio 2.2 32-bit                 2570   4.5-3.5   (+3 -2 =3 )   44.3   +45
 - Crafty 22.1 32-bit                 2565   1.5-2.5   (+1 -2 =1 )   53.5   -93
 - SOS 5.1                            2563  18.0-12.0  (+14-8 =8 )   58.0   +62
 - BugChess2 1.6.2                    2554  19.5-15.5  (+12-8 =15)   72.7   +21
 - Twisted Logic 0.099x               2524   1.0-1.0   (+1 -1 =0 )   96.7   -43
 - GarboChess 2.20 32-bit             2523   1.5-0.5   (+1 -0 =1 )   99.2  +112
 - AnMon 5.60                         2515  27.5-24.5  (+19-16=17)   99.9   -31
 - Ufim 7.01                          2490   0.5-1.5   (+0 -1 =1 )  100.0  -219
 - Yace 0.99.87                       2489   5.5-3.5   (+4 -2 =3 )  100.0    -9
 - Booot 4.12.0                       2485   1.0-1.0   (+1 -1 =0 )  100.0   -82
 - Trace 1.36                         2482   0.5-1.5   (+0 -1 =1 )  100.0  -241
 - Cerebro 3.03d                      2482   1.5-0.5   (+1 -0 =1 )  100.0   +57
 - Matacz 1.3                         2477  20.0-9.0   (+13-2 =14)  100.0   +25
 - Anatoli 0.35k                      2476   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - BBChess 1.3a                       2473   1.5-0.5   (+1 -0 =1 )  100.0   +62
 - Arasan 10.4                        2471   0.5-1.5   (+0 -1 =1 )  100.0  -252
 - Hermann 2.3 32-bit                 2446   1.5-0.5   (+1 -0 =1 )  100.0   +21
 - Typhoon 1.00-358                   2434   0.5-1.5   (+0 -1 =1 )  100.0  -289
 - Delphil 1.9c                       2421   2.0-0.0   (+2 -0 =0 )  100.0  +INF


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