CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
White score: 54.5%

Engine Details

Options
Show each game results
GreKo 6.30 in CCRL 40/15, 2021-03-06
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:
GreKo 6.30 has no rank with rating of 2379 Elo points (+33 -33),
based on 307 games: 99 wins, 111 losses and 97 draws
Score: 48.0%, Average opponent: +13.4, Draws: 31.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Chronos 1.9.5                           2554   0.5-1.5   (+0 -1 =1 )    0.0   +18
 - Tornado 2.2                             2552   3.0-4.0   (+1 -2 =4 )    0.0  +135
 - Maverick 1.5 64-bit                     2537   2.0-8.0   (+1 -7 =2 )    0.0   -77
 - AnMon 5.66                              2530   0.5-1.5   (+0 -1 =1 )    0.0    -5
 - DanaSah 4.24                            2527   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Nimzo 8                                 2514   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Little Goliath Evolution 3.12           2508   0.5-1.5   (+0 -1 =1 )    0.0   -13
 - Arasan 11.3 32-bit                      2501   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Hermann 2.4 32-bit                      2501   0.5-1.5   (+0 -1 =1 )    0.0   -20
 - Yace 0.99.87                            2488   1.5-0.5   (+1 -0 =1 )    0.0  +265
 - Trace 1.36                              2486   2.0-4.0   (+2 -4 =0 )    0.0   -38
 - Anatoli 0.35k                           2475   0.5-1.5   (+0 -1 =1 )    0.0   -46
 - Amyan 1.597                             2474   0.5-1.5   (+0 -1 =1 )    0.0   -61
 - BBChess 1.3b                            2474   2.0-6.0   (+1 -5 =2 )    0.0   -87
 - Arasan 10.4                             2471   6.5-3.5   (+5 -2 =3 )    0.0  +191
 - Counter 1.1                             2457   6.0-8.0   (+4 -6 =4 )    0.0   +26
 - Bruja 1.9.1 32-bit                      2445   0.5-1.5   (+0 -1 =1 )    0.1   -76
 - Homer 2.01                              2430   1.0-5.0   (+1 -5 =0 )    0.4  -277
 - Pupsi2 0.07                             2429   2.5-3.5   (+1 -2 =3 )    0.6    +3
 - DanaSah 2.85                            2422   2.0-4.0   (+0 -2 =4 )    3.5   -45
 - nanoSzachy 3.4                          2408   1.0-1.0   (+0 -0 =2 )    7.3   +29
 - Amy 0.87b                               2403   1.0-1.0   (+1 -1 =0 )   11.9   +24
 - Cyrano 0.2f                             2403   4.0-6.0   (+2 -4 =4 )   15.0   -41
 - Delphil 1.8                             2399   6.5-3.5   (+6 -3 =1 )   17.0  +138
 - Sorgenkind 0.4                          2389   4.0-2.0   (+3 -1 =2 )   28.9  +120
 - Orion 0.3.0 64-bit                      2389   3.0-5.0   (+1 -3 =4 )   30.5   -58
 - Sage 3.53                               2387   4.0-2.0   (+3 -1 =2 )   32.5  +120
 - Comet B68                               2385   5.0-3.0   (+4 -2 =2 )   37.8   +93
 - Hamsters 0.2                            2381   4.5-6.5   (+4 -6 =1 )   46.2   -70
 - Typhoon 1.00-285                        2373   5.5-4.5   (+4 -3 =3 )   59.0   +30
 - Alfil 7.6                               2373   5.5-3.5   (+3 -1 =5 )   58.8   +60
 - Ifrit m1.5 32-bit                       2372   5.5-4.5   (+4 -3 =3 )   62.8   +24
 - Flux 2.2.1                              2358   3.0-1.0   (+3 -1 =0 )   85.1  +205
 - BugChess2 1.4.1                         2357   5.0-5.0   (+2 -2 =6 )   82.6   -22
 - Philou 2.7.0                            2356   7.0-5.0   (+5 -3 =4 )   83.1   +35
 - Dirty 0.99z                             2354   2.0-0.0   (+2 -0 =0 )   84.4  +INF
 - Glass 1.3                               2354   3.0-7.0   (+0 -4 =6 )   87.4  -139
 - Ifrit m1.6 32-bit                       2344   5.0-3.0   (+4 -2 =2 )   92.8   +51
 - LittleThought 1.03 32-bit               2340   4.0-2.0   (+3 -1 =2 )   97.3   +79
 - Bagatur 1.4c 64-bit                     2338   6.0-4.0   (+5 -3 =2 )   95.8   +27
 - Horizon 4.3                             2332   5.5-4.5   (+5 -4 =1 )   98.2    -9
 - Asterisk 0.6                            2332   2.5-1.5   (+2 -1 =1 )   99.2   +35
 - Cheese 1.3                              2309   1.5-0.5   (+1 -0 =1 )  100.0   +72
 - Brutus 6.1                              2302   0.5-1.5   (+0 -1 =1 )   99.9  -218
 - Xpdnt 080927                            2302   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Schooner 1.5 64-bit                     2301   3.5-4.5   (+3 -4 =1 )  100.0  -130
 - Natwarlal 0.14                          2299   1.5-4.5   (+0 -3 =3 )  100.0  -232
 - Popochin 3.2                            2297   2.5-1.5   (+2 -1 =1 )  100.0     0
 - Fischerle 0.9.70 SE 64-bit              2296   4.5-3.5   (+3 -2 =3 )  100.0   -45
 - Bison 8.2.4r                            2282   2.5-1.5   (+2 -1 =1 )  100.0   -15
 - Absolute Zero 2.4.4.0 64-bit            2270   4.5-3.5   (+3 -2 =3 )  100.0   -72


Created in 2005-2013 by CCRL team
Last games added on March 6, 2021