CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Chronos 1.9.4 in CCRL 40/15, 2020-07-04
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:
Chronos 1.9.4 has no rank with rating of 2474 Elo points (+33 -33),
based on 300 games: 100 wins, 91 losses and 109 draws
Score: 51.5%, Average opponent: −10.3, Draws: 36.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Colossus 2008b                          2643   1.0-1.0   (+1 -1 =0 )    0.0  +169
 - Hiarcs 9                                2628   3.0-9.0   (+1 -7 =4 )    0.0   -11
 - Slow Chess Blitz WV2                    2616   2.0-8.0   (+0 -6 =4 )    0.0   -50
 - Colossus 2008a                          2544   5.0-5.0   (+3 -3 =4 )    0.1   +70
 - DanaSah 4.60                            2541   5.5-4.5   (+4 -3 =3 )    0.1   +98
 - GreKo 12.0 64-bit                       2541   4.0-6.0   (+1 -3 =6 )    0.1   +18
 - Arasan 12.1 32-bit                      2531   4.5-3.5   (+3 -2 =3 )    0.7  +105
 - CuckooChess 1.10                        2531   5.0-5.0   (+3 -3 =4 )    0.6   +57
 - AnMon 5.60                              2515   4.0-6.0   (+4 -6 =0 )    1.3   -49
 - CuckooChess 1.09                        2509   3.0-5.0   (+1 -3 =4 )    6.7   -38
 - Movei 00.8.295                          2508   5.0-5.0   (+2 -2 =6 )    6.0   +30
 - Hamsters 0.4                            2508   6.0-4.0   (+5 -3 =2 )    6.7  +111
 - Hermann 2.4 32-bit                      2501   3.0-7.0   (+2 -6 =2 )    8.8  -116
 - Arasan 10.3                             2498   4.0-6.0   (+3 -5 =2 )   11.4   -50
 - Rotor 0.4                               2481   1.5-2.5   (+0 -1 =3 )   35.6   -52
 - BBChess 1.3a                            2473   1.5-2.5   (+1 -2 =1 )   51.6   -82
 - Trace 1.35                              2463   4.5-5.5   (+2 -3 =5 )   67.6   -42
 - Bruja 1.9.1 32-bit                      2445   8.0-12.0  (+5 -9 =6 )   91.9   -95
 - Homer 2.01                              2430   3.0-1.0   (+2 -0 =2 )   98.6  +105
 - Pupsi2 0.07                             2429   7.5-6.5   (+5 -4 =5 )   98.9   -17
 - Diablo 0.5.1                            2412   0.5-1.5   (+0 -1 =1 )   99.9  -218
 - Gaia 3.5 32-bit                         2412   6.5-5.5   (+4 -3 =5 )   99.9   -34
 - Queen 4.03                              2409   1.5-0.5   (+1 -0 =1 )  100.0   +77
 - nanoSzachy 3.4                          2408   7.0-7.0   (+5 -5 =4 )   99.9   -66
 - RomiChess P3k 32-bit                    2408   5.0-1.0   (+4 -0 =2 )  100.0  +164
 - Dragon 4.6                              2405   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Amy 0.87b                               2403   1.5-0.5   (+1 -0 =1 )  100.0   +85
 - Djinn 0.925x                            2403   0.5-1.5   (+0 -1 =1 )  100.0  -227
 - Gosu 0.16                               2401   1.5-0.5   (+1 -0 =1 )  100.0   +69
 - Patzer 3.80                             2400   1.0-1.0   (+0 -0 =2 )  100.0   -74
 - Amateur 2.82                            2395   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Phalanx XXII                            2394   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Sorgenkind 0.4                          2389   4.5-1.5   (+3 -0 =3 )  100.0   +62
 - Sage 3.53                               2387   3.5-2.5   (+2 -1 =3 )  100.0   -35
 - Horizon 4.4                             2386   4.5-1.5   (+4 -1 =1 )  100.0  +101
 - Delphil 1.9f                            2386   3.5-2.5   (+3 -2 =1 )  100.0   -19
 - Comet B68                               2383   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Thor's Hammer 2.28 32-bit               2382   1.0-1.0   (+1 -1 =0 )  100.0   -92
 - Counter 1.0                             2373   1.5-0.5   (+1 -0 =1 )  100.0   +40
 - GreKo 6.25                              2369   8.0-4.0   (+4 -0 =8 )  100.0   -18
 - Flux 2.2.1                              2358   1.5-0.5   (+1 -0 =1 )  100.0   +40
 - Dirty 0.99z                             2354   5.0-5.0   (+3 -3 =4 )  100.0  -120
 - LittleThought 1.03 32-bit               2340   4.0-2.0   (+3 -1 =2 )  100.0   -21
 - Cheese 1.3                              2309   1.5-0.5   (+1 -0 =1 )  100.0    -8
 - Brutus 6.1                              2302   2.0-0.0   (+2 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on July 4, 2020