CCRL 40/15
Downloads and Statistics
April 18, 2021
Testing summary:
Total: 1'237'253 games
played by 2'822 programs

White wins: 424'164 (34.3%)
Black wins: 311'650 (25.2%)
Draws: 501'439 (40.5%)
White score: 54.5%

Engine Details

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Stash 18.0 64-bit in CCRL 40/15, 2021-04-18
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:
Stash 18.0 64-bit has no rank with rating of 2447 Elo points (+29 -28),
based on 446 games: 177 wins, 174 losses and 95 draws
Score: 50.3%, Average opponent: −2.6, Draws: 21.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Mr Bob 0.7.1 64-bit                     2557   5.0-15.0  (+4 -14=2 )    0.0   -98
 - Velvet 1.0.0 64-bit                     2556   2.5-9.5   (+2 -9 =1 )    0.0  -140
 - Raven 1.0 64-bit                        2552   8.0-10.0  (+6 -8 =4 )    0.0   +65
 - Ghost 3.1 64-bit                        2551   1.0-9.0   (+0 -8 =2 )    0.0  -223
 - Raven 1.10 64-bit                       2528   3.5-6.5   (+3 -6 =1 )    0.0   -41
 - Orion 0.5 64-bit                        2527   4.5-5.5   (+3 -4 =3 )    0.0   +43
 - OliThink 5.6.9 64-bit                   2527   3.5-8.5   (+2 -7 =3 )    0.0   -68
 - KnightX 2.3 64-bit                      2525   8.0-10.0  (+6 -8 =4 )    0.0   +37
 - Bagatur 1.5g 64-bit                     2503   5.0-5.0   (+3 -3 =4 )    0.1   +51
 - Arasan 10.3                             2498   2.0-8.0   (+1 -7 =2 )    0.3  -178
 - LittleThought 1.052 64-bit              2497   5.5-4.5   (+4 -3 =3 )    0.1   +81
 - Delphil 3.2 64-bit                      2496   4.0-6.0   (+3 -5 =2 )    0.1   -23
 - Philou 3.1.4.1                          2495   4.0-6.0   (+3 -5 =2 )    0.4   -30
 - Pepito 1.59.2 64-bit                    2495   3.5-6.5   (+2 -5 =3 )    0.2   -51
 - Trace 1.37a                             2472   4.5-5.5   (+3 -4 =3 )    7.6   -15
 - Lozza 1.18 64-bit                       2472   4.0-6.0   (+3 -5 =2 )    6.3   -47
 - WyldChess 1.2 64-bit                    2470   3.5-6.5   (+2 -5 =3 )   12.1   -86
 - Betsabe II 1.66                         2465   3.5-6.5   (+3 -6 =1 )   16.7  -102
 - Nemeton 1.81                            2464   5.0-7.0   (+3 -5 =4 )   15.5   -38
 - Hussar 0.4                              2444   2.0-0.0   (+2 -0 =0 )   56.7  +INF
 - Typhoon 1.00-348                        2444   3.5-6.5   (+3 -6 =1 )   55.3  -121
 - Eeyore 1.52 64-bit                      2442   7.5-2.5   (+6 -1 =3 )   62.9  +171
 - NoC 4.20 64-bit                         2423   3.5-8.5   (+2 -7 =3 )   91.0  -172
 - PostModernist 1016                      2418   5.5-4.5   (+3 -2 =5 )   95.6    +2
 - KnightDreamer 3.3                       2398   7.5-2.5   (+6 -1 =3 )   99.4  +125
 - Patzer 3.80                             2397   7.0-3.0   (+7 -3 =0 )   99.8  +129
 - Myrddin 0.87 64-bit                     2397   0.0-2.0   (+0 -2 =0 )   99.9  -INF
 - CT800 1.40 64-bit                       2392   8.5-3.5   (+7 -2 =3 )   99.7   +94
 - Zevra 2.1.2 r248 64-bit                 2391   8.0-4.0   (+6 -2 =4 )   99.9   +51
 - Shield 1.1 64-bit                       2391   7.5-2.5   (+6 -1 =3 )   99.6  +111
 - Ares GB 1.1 64-bit                      2389   1.0-1.0   (+1 -1 =0 )   99.9   -58
 - Tytan 9.3                               2384   5.0-5.0   (+3 -3 =4 )  100.0   -67
 - Thor's Hammer 2.28 32-bit               2383   4.5-5.5   (+3 -4 =3 )  100.0   -99
 - Isa 2.0.83 64-bit                       2379   1.0-1.0   (+1 -1 =0 )  100.0   -68
 - Jazz 721 64-bit                         2378   8.0-2.0   (+7 -1 =2 )  100.0  +163
 - Isa 2.0.64 64-bit                       2364   5.0-5.0   (+5 -5 =0 )  100.0   -83
 - Plisk 0.2.7d 64-bit                     2363   7.0-3.0   (+6 -2 =2 )  100.0   +69
 - Topple 0.1.1 64-bit                     2359   7.5-2.5   (+7 -2 =1 )  100.0  +121
 - Arion 1.7                               2342   7.0-3.0   (+6 -2 =2 )  100.0   +43
 - Gibbon 2.60a 64-bit                     2337   6.0-4.0   (+5 -3 =2 )  100.0   -31
 - EveAnn 1.71                             2335   7.5-2.5   (+7 -2 =1 )  100.0   +93
 - Zeus 1.27                               2326   7.5-2.5   (+6 -1 =3 )  100.0   +55
 - Mediocre 0.4                            2311   8.5-1.5   (+8 -1 =1 )  100.0  +171
 - RubiChess 0.7 64-bit                    2302   8.0-2.0   (+8 -2 =0 )  100.0  +140


Created in 2005-2013 by CCRL team
Last games added on April 18, 2021