CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

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Cheng3 1.06 32-bit in CCRL 40/15, 2020-03-28
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, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Cheng3 1.06 32-bit has no rank with rating of 2564 Elo points (+30 -30),
based on 357 games: 105 wins, 124 losses and 128 draws
Score: 47.3%, Average opponent: +15.9, Draws: 35.9%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Ktulu 8                                 2707   2.0-8.0   (+0 -6 =4 )    0.0   -55
 - Tornado 4.87a 32-bit                    2686   3.0-9.0   (+1 -7 =4 )    0.0   -48
 - Scorpio 1.9                             2669   2.5-7.5   (+1 -6 =3 )    0.0   -67
 - Dirty 25Aug2011 32-bit                  2667   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Chessmaster 11                          2665   4.5-7.5   (+2 -5 =5 )    0.0   +17
 - Bobcat 2.75 32-bit                      2659   1.5-0.5   (+1 -0 =1 )    0.0  +237
 - Cyrano 0.6b17 32-bit                    2648   1.0-1.0   (+1 -1 =0 )    0.0   +84
 - CM10th Magic II                         2644   0.5-1.5   (+0 -1 =1 )    0.0   -76
 - ProDeo 1.74                             2638   2.5-3.5   (+1 -2 =3 )    0.0   +28
 - RedQueen 1.0.0 32-bit                   2637   2.0-2.0   (+1 -1 =2 )    0.0   +83
 - Chess Tiger 15                          2636   3.0-5.0   (+1 -3 =4 )    0.0    +2
 - Gandalf 6                               2634   1.0-3.0   (+1 -3 =0 )    0.0  -156
 - Alfil 12 MT                             2633   0.5-1.5   (+0 -1 =1 )    0.0   -87
 - Hiarcs 9                                2629   6.0-14.0  (+2 -10=8 )    0.0   -61
 - Arasan 13.4 32-bit                      2623  16.5-9.5   (+9 -2 =15)    0.2  +135
 - Deuterium 11.01.28.159                  2620   2.5-3.5   (+1 -2 =3 )    0.1   +10
 - Philou 3.60                             2607   1.0-3.0   (+1 -3 =0 )    1.0  -183
 - Sloppy 0.2.2 32-bit                     2599   1.0-1.0   (+0 -0 =2 )    1.9   +35
 - Aristarch 4.50                          2596   1.0-1.0   (+1 -1 =0 )    2.9   +32
 - CuckooChess 1.12 32-bit                 2592   3.0-5.0   (+2 -4 =2 )    8.2   -59
 - Rotor 0.6                               2589   1.0-5.0   (+1 -5 =0 )    7.3  -304
 - Quazar 0.3b 32-bit                      2583   4.5-3.5   (+4 -3 =1 )   15.7   +70
 - Petir 4.999999                          2579   0.5-1.5   (+0 -1 =1 )   19.1  -141
 - Godel 2.05 32-bit                       2579  11.0-15.0  (+4 -8 =14)   22.1   -30
 - Frenzee 3.0 32-bit                      2578   6.5-3.5   (+5 -2 =3 )   23.8  +118
 - Gaviota 0.84 32-bit                     2571   2.0-6.0   (+1 -5 =2 )   36.4  -175
 - Brutus 8.05 32-bit                      2567   0.5-5.5   (+0 -5 =1 )   42.8  -357
 - SOS 5.1                                 2564   2.0-0.0   (+2 -0 =0 )   50.7  +INF
 - Francesca MAD 0.19                      2558   2.0-4.0   (+0 -2 =4 )   63.4   -94
 - Alfil 11 MT                             2555   3.0-1.0   (+3 -1 =0 )   66.5  +216
 - Detroid 1.0.1 64-bit                    2549   7.0-3.0   (+6 -2 =2 )   78.8  +128
 - Petir 3.95                              2545   6.0-4.0   (+4 -2 =4 )   81.2   +46
 - Ufim 8.02                               2544   1.0-1.0   (+0 -0 =2 )   88.6   -20
 - DanaSah 4.66                            2542   3.0-3.0   (+1 -1 =4 )   86.5   -22
 - Rodent 0.10                             2539   2.0-0.0   (+2 -0 =0 )   86.7  +INF
 - AnMon 5.75                              2539   1.0-1.0   (+1 -1 =0 )   92.8   -25
 - Glass 1.8 32-bit                        2538  10.0-8.0   (+8 -6 =4 )   90.9   +13
 - GarboChess 3.0 32-bit                   2537   1.0-3.0   (+0 -2 =2 )   91.6  -176
 - Tornado 2.1.41a                         2528   5.5-4.5   (+4 -3 =3 )   96.9     0
 - Rodin 4.0                               2525   3.0-3.0   (+1 -1 =4 )   98.6   -39
 - Twisted Logic 0.065e35                  2520  11.5-7.5   (+8 -4 =7 )   97.4   +21
 - Brutus 7.02b                            2515   5.5-4.5   (+4 -3 =3 )   99.7   -16
 - Tao 5.6                                 2503   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Pawny 0.3.1 32-bit                      2502   3.0-1.0   (+3 -1 =0 )   99.7  +171
 - GreKo 9.2 32-bit                        2494   1.5-0.5   (+1 -0 =1 )   99.9   +72
 - Delphil 2.8                             2493   3.0-1.0   (+2 -0 =2 )  100.0   +78
 - nanoSzachy 3.9                          2492   1.5-0.5   (+1 -0 =1 )  100.0   +84
 - Yace 0.99.87                            2489   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Anatoli 0.35k                           2476   1.0-1.0   (+1 -1 =0 )  100.0   -88
 - Pupsi2 0.08                             2473   1.0-1.0   (+1 -1 =0 )  100.0   -91
 - Trace 1.37a                             2471   1.0-1.0   (+0 -0 =2 )  100.0   -93
 - LittleThought 1.052 32-bit              2468   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Hussar 0.4                              2444   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Murka 2 32-bit                          2433   4.5-5.5   (+3 -4 =3 )  100.0  -162


Created in 2005-2013 by CCRL team
Last games added on March 28, 2020