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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Stash 18.0 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:
Stash 18.0 64-bit is #217 with rating of 2449 Elo points (+29 -29),
based on 436 games: 174 wins, 168 losses and 94 draws
Score: 50.7%, Average opponent: −5.6, Draws: 21.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Velvet 1.0.0 64-bit                     2566   2.5-9.5   (+2 -9 =1 )    0.0  -132
 - Mr Bob 0.7.1 64-bit                     2558   5.0-15.0  (+4 -14=2 )    0.0   -99
 - Ghost 3.1 64-bit                        2552   1.0-9.0   (+0 -8 =2 )    0.0  -223
 - Raven 1.0 64-bit                        2548   8.0-10.0  (+6 -8 =4 )    0.0   +59
 - OliThink 5.6.9 64-bit                   2531   3.5-8.5   (+2 -7 =3 )    0.0   -66
 - Orion 0.5 64-bit                        2528   4.5-5.5   (+3 -4 =3 )    0.0   +42
 - KnightX 2.3 64-bit                      2525   8.0-10.0  (+6 -8 =4 )    0.0   +35
 - Bagatur 1.5g 64-bit                     2501   5.0-5.0   (+3 -3 =4 )    0.3   +47
 - LittleThought 1.052 64-bit              2500   5.5-4.5   (+4 -3 =3 )    0.1   +82
 - Arasan 10.3                             2498   2.0-8.0   (+1 -7 =2 )    0.4  -180
 - Delphil 3.2 64-bit                      2496   4.0-6.0   (+3 -5 =2 )    0.2   -25
 - Philou 3.1.4.1                          2495   4.0-6.0   (+3 -5 =2 )    0.5   -32
 - Pepito 1.59.2 64-bit                    2495   3.5-6.5   (+2 -5 =3 )    0.3   -53
 - Lozza 1.18 64-bit                       2475   4.0-6.0   (+3 -5 =2 )    5.7   -46
 - Trace 1.37a                             2472   4.5-5.5   (+3 -4 =3 )    9.2   -17
 - WyldChess 1.2 64-bit                    2470   3.5-6.5   (+2 -5 =3 )   13.9   -88
 - Nemeton 1.81                            2466   5.0-7.0   (+3 -5 =4 )   17.2   -38
 - Betsabe II 1.66                         2465   3.5-6.5   (+3 -6 =1 )   19.3  -104
 - Hussar 0.4                              2444   2.0-0.0   (+2 -0 =0 )   60.3  +INF
 - Typhoon 1.00-348                        2442   3.5-6.5   (+3 -6 =1 )   62.4  -125
 - Eeyore 1.52 64-bit                      2441   7.5-2.5   (+6 -1 =3 )   67.5  +168
 - NoC 4.20 64-bit                         2427   3.5-8.5   (+2 -7 =3 )   86.8  -170
 - PostModernist 1016                      2418   5.5-4.5   (+3 -2 =5 )   96.3     0
 - KnightDreamer 3.3                       2402   7.5-2.5   (+6 -1 =3 )   99.1  +127
 - Patzer 3.80                             2397   7.0-3.0   (+7 -3 =0 )   99.8  +127
 - Zevra 2.1.2 r248 64-bit                 2397   8.0-4.0   (+6 -2 =4 )   99.8   +55
 - Myrddin 0.87 64-bit                     2396   0.0-2.0   (+0 -2 =0 )   99.9  -INF
 - CT800 1.40 64-bit                       2392   8.5-3.5   (+7 -2 =3 )   99.8   +92
 - Shield 1.1 64-bit                       2391   7.5-2.5   (+6 -1 =3 )   99.7  +109
 - Thor's Hammer 2.28 32-bit               2383   4.5-5.5   (+3 -4 =3 )  100.0  -101
 - Tytan 9.3                               2382   5.0-5.0   (+3 -3 =4 )  100.0   -71
 - Isa 2.0.83 64-bit                       2381   1.0-1.0   (+1 -1 =0 )   99.9   -68
 - Ares GB 1.1 64-bit                      2379   1.0-1.0   (+1 -1 =0 )  100.0   -70
 - Jazz 721 64-bit                         2379   8.0-2.0   (+7 -1 =2 )  100.0  +162
 - Isa 2.0.64 64-bit                       2364   5.0-5.0   (+5 -5 =0 )  100.0   -85
 - Topple 0.1.1 64-bit                     2362   7.5-2.5   (+7 -2 =1 )  100.0  +122
 - Plisk 0.2.7d 64-bit                     2362   7.0-3.0   (+6 -2 =2 )  100.0   +66
 - Arion 1.7                               2343   7.0-3.0   (+6 -2 =2 )  100.0   +42
 - Gibbon 2.60a 64-bit                     2337   6.0-4.0   (+5 -3 =2 )  100.0   -33
 - EveAnn 1.71                             2335   7.5-2.5   (+7 -2 =1 )  100.0   +91
 - Zeus 1.27                               2327   7.5-2.5   (+6 -1 =3 )  100.0   +54
 - Mediocre 0.4                            2316   8.5-1.5   (+8 -1 =1 )  100.0  +173
 - RubiChess 0.7 64-bit                    2303   8.0-2.0   (+8 -2 =0 )  100.0  +139


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