CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Engine Details

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Stash 18.0 64-bit in CCRL 40/15, 2020-08-01
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:
Stash 18.0 64-bit is #213 with rating of 2454 Elo points (+32 -32),
based on 356 games: 154 wins, 122 losses and 80 draws
Score: 54.5%, Average opponent: −33.6, Draws: 22.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Ghost 3.1 64-bit                        2551   1.0-9.0   (+0 -8 =2 )    0.0  -229
 - Orion 0.5 64-bit                        2527   4.5-5.5   (+3 -4 =3 )    0.0   +36
 - Bagatur 1.5g 64-bit                     2501   5.0-5.0   (+3 -3 =4 )    1.1   +42
 - LittleThought 1.052 64-bit              2500   5.5-4.5   (+4 -3 =3 )    0.6   +77
 - Arasan 10.3                             2498   2.0-8.0   (+1 -7 =2 )    1.4  -185
 - Pepito 1.59.2 64-bit                    2496   3.5-6.5   (+2 -5 =3 )    1.2   -57
 - Philou 3.1.4.1                          2495   4.0-6.0   (+3 -5 =2 )    1.7   -37
 - Delphil 3.2 64-bit                      2495   4.0-6.0   (+3 -5 =2 )    1.0   -31
 - Lozza 1.18 64-bit                       2473   4.0-6.0   (+3 -5 =2 )   14.1   -53
 - Trace 1.37a                             2472   4.5-5.5   (+3 -4 =3 )   17.4   -22
 - WyldChess 1.2 64-bit                    2469   3.5-6.5   (+2 -5 =3 )   22.9   -94
 - Nemeton 1.81                            2466   5.0-7.0   (+3 -5 =4 )   27.2   -43
 - Betsabe II 1.66                         2465   3.5-6.5   (+3 -6 =1 )   29.9  -109
 - Hussar 0.4                              2445   2.0-0.0   (+2 -0 =0 )   69.7  +INF
 - Typhoon 1.00-348                        2442   3.5-6.5   (+3 -6 =1 )   70.9  -130
 - Eeyore 1.52 64-bit                      2441   7.5-2.5   (+6 -1 =3 )   76.2  +163
 - PostModernist 1016                      2419   5.5-4.5   (+3 -2 =5 )   97.2    -4
 - NoC 4.20 64-bit                         2419   3.5-8.5   (+2 -7 =3 )   95.4  -182
 - KnightDreamer 3.3                       2401   7.5-2.5   (+6 -1 =3 )   99.4  +121
 - CT800 1.40 64-bit                       2401   8.5-3.5   (+7 -2 =3 )   99.3   +96
 - Patzer 3.80                             2397   7.0-3.0   (+7 -3 =0 )   99.9  +122
 - Zevra 2.1.2 r248 64-bit                 2397   8.0-4.0   (+6 -2 =4 )   99.9   +50
 - Myrddin 0.87 64-bit                     2395   0.0-2.0   (+0 -2 =0 )  100.0  -INF
 - Shield 1.1 64-bit                       2391   7.5-2.5   (+6 -1 =3 )   99.8  +104
 - Ares GB 1.1 64-bit                      2385   1.0-1.0   (+1 -1 =0 )   99.9   -69
 - Thor's Hammer 2.28 32-bit               2384   4.5-5.5   (+3 -4 =3 )  100.0  -105
 - Tytan 9.3                               2382   5.0-5.0   (+3 -3 =4 )  100.0   -76
 - Isa 2.0.83 64-bit                       2379   1.0-1.0   (+1 -1 =0 )  100.0   -75
 - Jazz 721 64-bit                         2378   8.0-2.0   (+7 -1 =2 )  100.0  +156
 - Isa 2.0.64 64-bit                       2364   5.0-5.0   (+5 -5 =0 )  100.0   -90
 - Topple 0.1.1 64-bit                     2362   7.5-2.5   (+7 -2 =1 )  100.0  +117
 - Plisk 0.2.7d 64-bit                     2362   7.0-3.0   (+6 -2 =2 )  100.0   +61
 - Arion 1.7                               2342   7.0-3.0   (+6 -2 =2 )  100.0   +36
 - Gibbon 2.60a 64-bit                     2338   6.0-4.0   (+5 -3 =2 )  100.0   -37
 - EveAnn 1.71                             2335   7.5-2.5   (+7 -2 =1 )  100.0   +86
 - Zeus 1.27                               2326   7.5-2.5   (+6 -1 =3 )  100.0   +48
 - Mediocre 0.4                            2315   8.5-1.5   (+8 -1 =1 )  100.0  +167
 - RubiChess 0.7 64-bit                    2305   8.0-2.0   (+8 -2 =0 )  100.0  +135


Created in 2005-2013 by CCRL team
Last games added on August 1, 2020