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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Isa 1.9.68 64-bit 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:
Isa 1.9.68 64-bit has no rank with rating of 2229 Elo points (+30 -30),
based on 374 games: 135 wins, 135 losses and 104 draws
Score: 50.0%, Average opponent: +2.1, Draws: 27.8%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Gibbon 2.69a 64-bit                     2320   5.5-8.5   (+5 -8 =1 )    0.0    +2
 - EveAnn 1.72                             2319   4.0-10.0  (+3 -9 =2 )    0.0   -78
 - Averno 0.81                             2315   2.5-7.5   (+0 -5 =5 )    0.0   -65
 - Anechka 0.08                            2302   2.5-7.5   (+1 -6 =3 )    0.0   -98
 - Ant 2006-F                              2302   2.0-8.0   (+2 -8 =0 )    0.0  -208
 - Joker 1.1.14                            2302   2.5-1.5   (+2 -1 =1 )    0.0  +155
 - Fischerle 0.9.80 SE 64-bit              2301   5.0-9.0   (+4 -8 =2 )    0.0   -38
 - Schooner 1.5 64-bit                     2300   4.5-5.5   (+3 -4 =3 )    0.0   +34
 - Absolute Zero 2.4.7.2 64-bit            2296   9.5-8.5   (+8 -7 =3 )    0.0   +83
 - Matilde 2008 64-bit                     2291   5.5-8.5   (+4 -7 =3 )    0.0   -13
 - FireFly 2.7.0 64-bit                    2287   6.5-7.5   (+3 -4 =7 )    0.0   +35
 - Bearded N44.2 64-bit                    2287   1.5-2.5   (+0 -1 =3 )    0.2    -9
 - Chispa 4.0.3                            2275   3.5-6.5   (+2 -5 =3 )    0.5   -57
 - RattateChess 1.0 Nosferatu              2254   4.5-5.5   (+3 -4 =3 )    8.6   -11
 - Mango Paola Ajedrez 4.1                 2246   4.0-6.0   (+2 -4 =4 )   17.2   -46
 - Buzz 0.08 64-bit                        2235   5.0-5.0   (+3 -3 =4 )   38.0   +10
 - RamJet 0.13                             2233   9.5-8.5   (+8 -7 =3 )   40.4   +26
 - Uralochka 1.1b                          2219   7.0-3.0   (+6 -2 =2 )   71.6  +139
 - OBender 03.2016 64-bit                  2215   6.5-7.5   (+4 -5 =5 )   77.9   -39
 - ChessKISS 1.7c 64-bit                   2215   5.0-5.0   (+3 -3 =4 )   78.6   -18
 - Adam 3.3                                2211   6.5-3.5   (+6 -3 =1 )   83.3  +104
 - Latista (Sinobyl) 1.5                   2207   3.0-7.0   (+2 -6 =2 )   87.6  -171
 - GopherCheck 0.2.3 64-bit                2192   8.5-5.5   (+6 -3 =5 )   98.1   +34
 - NG-Play 9.85 64-bit                     2192   6.0-4.0   (+4 -2 =4 )   96.1   +25
 - NG-Play 9.87 64-bit                     2191   3.0-1.0   (+2 -0 =2 )   98.1  +111
 - NagaSkaki 5.12                          2187   5.0-5.0   (+3 -3 =4 )   99.1   -37
 - Lime 66                                 2181   4.5-5.5   (+3 -4 =3 )   99.7   -79
 - Prophet 2.0 64-bit                      2177   6.5-3.5   (+5 -2 =3 )   99.4   +43
 - Dorpsgek Cosmopolitan 2 64-bit          2153   3.0-1.0   (+2 -0 =2 )  100.0   +66
 - Blitzkrieg rev337 64-bit                2143   2.5-1.5   (+2 -1 =1 )  100.0    +6
 - Parrot 07.07.22                         2137   6.0-4.0   (+5 -3 =2 )  100.0   -24
 - Napoleon 1.7 64-bit                     2135  17.0-7.0   (+15-5 =4 )  100.0   +65
 - Barbarossa 0.4.0 64-bit                 2134  11.0-3.0   (+9 -1 =4 )  100.0  +107
 - Tunguska 1.0 64-bit                     2130   2.5-1.5   (+2 -1 =1 )  100.0    -3
 - BigLion 2.23w                           2078   3.0-1.0   (+2 -0 =2 )  100.0    -1
 - Cinnamon 2.0 64-bit                     2037   2.5-1.5   (+1 -0 =3 )  100.0  -124


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