CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Engine Details

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CT800 1.40 64-bit in CCRL 40/15, 2020-09-19
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:
CT800 1.40 64-bit is #255 with rating of 2392 Elo points (+28 -28),
based on 446 games: 151 wins, 170 losses and 125 draws
Score: 47.9%, Average opponent: +14.0, Draws: 28.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Donna 4.1 64-bit                        2592   2.0-2.0   (+1 -1 =2 )    0.0  +200
 - Jumbo 0.7.0 64-bit                      2559   1.5-2.5   (+1 -2 =1 )    0.0   +74
 - Raven 1.0 64-bit                        2548   1.0-3.0   (+1 -3 =0 )    0.0   -78
 - Bagatur 1.5g 64-bit                     2501   0.0-10.0  (+0 -10=0 )    0.0  -INF
 - Delphil 3.2 64-bit                      2496   5.0-5.0   (+4 -4 =2 )    0.0  +104
 - MadChess 2.2 64-bit                     2492   3.5-6.5   (+2 -5 =3 )    0.0    -3
 - Arasan 10.2 32-bit                      2480   5.0-5.0   (+4 -4 =2 )    0.0   +82
 - Lozza 1.18 64-bit                       2475   5.5-4.5   (+4 -3 =3 )    0.0  +114
 - Raven 0.90 64-bit                       2469   5.5-6.5   (+4 -5 =3 )    0.0   +49
 - Nemeton 1.81                            2466   8.0-10.0  (+4 -6 =8 )    0.0   +37
 - Stash 18.0 64-bit                       2449   3.5-8.5   (+2 -7 =3 )    0.2   -92
 - Hussar 0.4                              2444   0.5-1.5   (+0 -1 =1 )    0.1   -90
 - Typhoon 1.00-348                        2442   5.5-6.5   (+4 -5 =3 )    0.8   +18
 - Eeyore 1.52 64-bit                      2441   5.0-5.0   (+2 -2 =6 )    0.1   +49
 - King of Kings 2.56                      2440   3.5-6.5   (+2 -5 =3 )    0.3   -55
 - Taltos rev118 64-bit                    2440   4.0-8.0   (+2 -6 =4 )    0.2   -60
 - Tunguska 1.1 64-bit                     2436  10.0-6.0   (+8 -4 =4 )    0.5  +131
 - TJchess 1.3 64-bit                      2435   5.0-7.0   (+4 -6 =2 )    0.5   -14
 - NoC 4.20 64-bit                         2427  10.5-11.5  (+9 -10=3 )    3.1   +13
 - Gaia 3.5 64-bit                         2417   3.0-7.0   (+3 -7 =0 )    7.8  -157
 - Gosu 0.16                               2403   3.0-7.0   (+0 -4 =6 )   25.9  -103
 - Tigran 2.4n 64-bit                      2401   7.0-5.0   (+5 -3 =4 )   27.7   +64
 - Zevra 2.1.2 r248 64-bit                 2397  11.5-8.5   (+8 -5 =7 )   38.2   +52
 - Popochin 4.1 64-bit                     2397   2.5-9.5   (+0 -7 =5 )   38.1  -181
 - Myrddin 0.87 64-bit                     2396   5.0-11.0  (+3 -9 =4 )   38.4  -127
 - Amateur 2.82                            2395   4.0-6.0   (+1 -3 =6 )   41.5   -55
 - Hedgehog 2.0 64-bit                     2388   3.5-2.5   (+2 -1 =3 )   56.6   +48
 - Tytan 9.3                               2382   5.5-6.5   (+4 -5 =3 )   70.2   -41
 - Googleplex Starthinker 1.6 64-bit       2381   4.0-6.0   (+3 -5 =2 )   73.8   -84
 - Isa 2.0.83 64-bit                       2381   8.5-9.5   (+7 -8 =3 )   70.0   -30
 - Ares GB 1.1 64-bit                      2379   5.5-6.5   (+5 -6 =1 )   73.9   -44
 - Jazz 721 64-bit                         2379   7.5-2.5   (+6 -1 =3 )   77.2  +163
 - Raven 0.80 64-bit                       2368   5.0-9.0   (+2 -6 =6 )   87.6  -114
 - Topple 0.1.1 64-bit                     2362   8.0-4.0   (+7 -3 =2 )   95.2   +93
 - Barbarossa 0.6.0 64-bit                 2356   5.5-4.5   (+2 -1 =7 )   95.9   -15
 - Ceibo 0.5 64-bit                        2356   2.0-2.0   (+1 -1 =2 )   96.3   -36
 - Isa 2.1 64-bit                          2351   2.0-2.0   (+1 -1 =2 )   97.9   -41
 - FireFly 2.7.2 64-bit                    2329   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - EveAnn 1.72                             2320   1.5-0.5   (+1 -0 =1 )  100.0   +85
 - FoxSEE 5.1.2 64-bit                     2290   8.0-4.0   (+6 -2 =4 )  100.0   +13
 - CeeChess 1.3.2 64-bit                   2275   5.0-1.0   (+5 -1 =0 )  100.0  +205
 - SpaceDog 0.97.7 64-bit                  2233   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Absolute Zero 3.3.2.0 64-bit            2203   3.5-2.5   (+3 -2 =1 )  100.0  -122
 - Achillees 1.0 64-bit                    2202   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - MORA 1.1.0                              2183   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Micah 1.0 64-bit                        2162   4.0-0.0   (+4 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on September 19, 2020