CCRL 40/40
Downloads and Statistics
November 11, 2017
Testing summary:
Total: 754'213 games
played by 1'962 programs
103027 CPU days (X2 4600+)

White wins: 259'159 (34.4%)
Black wins: 192'263 (25.5%)
Draws: 302'791 (40.1%)
White score: 54.4%

Engine Details

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EveAnn 1.71 in CCRL 40/40, 2017-11-11
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
EveAnn 1.71 has no rank with rating of 2325 Elo points (+32 -32),
based on 332 games: 106 wins, 112 losses and 114 draws
Score: 49.1%, Average opponent: +8.7, Draws: 34.3%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - NirvanaChess 1.1 64-bit           2547   0.0-3.0   (+0 -3 =0 )    0.0  -INF
 - Pupsi2 0.09                       2490   8.5-11.5  (+6 -9 =5 )    0.0  +118
 - Gogobello 1.0 64-bit              2464   1.0-3.0   (+1 -3 =0 )    0.0   -86
 - Twisted Logic 20071202x           2458   7.0-13.0  (+4 -10=6 )    0.0   +33
 - Arasan 10.1                       2448   7.0-13.0  (+4 -10=6 )    0.0   +20
 - Sjakk 2.0 64-bit                  2401   1.0-2.0   (+0 -1 =2 )    0.0    -6
 - Jazz 721 64-bit                   2384   0.0-2.0   (+0 -2 =0 )    0.1  -INF
 - RomiChess P3L 32-bit              2380   9.0-11.0  (+5 -7 =8 )    0.7   +23
 - TJchess 1.1 32-bit                2371   5.0-5.0   (+4 -4 =2 )    2.5   +46
 - TJchess 1.1 64-bit                2363   1.0-1.0   (+1 -1 =0 )    2.4   +38
 - Myrddin 0.86 64-bit               2357   2.5-7.5   (+1 -6 =3 )    5.1  -138
 - Plisk 0.2.6 32-bit                2352   0.0-1.0   (+0 -1 =0 )   12.9  -INF
 - GreKo 5.9                         2347   6.5-5.5   (+4 -3 =5 )   13.9   +49
 - Ifrit m1.6 32-bit                 2339   1.0-2.0   (+0 -1 =2 )   27.1   -91
 - Daydreamer 1.5                    2333  14.5-15.5  (+6 -7 =17)   34.3    -2
 - Butcher 1.61 64-bit               2330   1.0-1.0   (+0 -0 =2 )   42.1    +5
 - Plisk 0.2.6 64-bit                2322   1.0-1.0   (+1 -1 =0 )   54.4    -3
 - Dirty 0.99n                       2319   4.5-5.5   (+3 -4 =3 )   60.8   -37
 - Capivara LK 0.09a01a 64-bit       2306   7.0-6.0   (+5 -4 =4 )   82.5    +1
 - Waxman 2011                       2304   1.0-1.0   (+1 -1 =0 )   84.1   -21
 - Alex 2.09                         2299   9.0-3.0   (+8 -2 =2 )   87.5  +165
 - Zeus 1.29                         2297   1.5-0.5   (+1 -0 =1 )   92.5  +128
 - Absolute Zero 2.4.7.2 64-bit      2292   5.0-5.0   (+2 -2 =6 )   95.7   -40
 - Mediocre 0.5                      2292  12.0-8.0   (+10-6 =4 )   95.2   +39
 - Pawny 0.1.6                       2289   2.0-0.0   (+2 -0 =0 )   93.8  +INF
 - FireFly 2.7.0 64-bit              2285   6.0-2.0   (+5 -1 =2 )   98.3  +142
 - Glass 1.2                         2280   1.0-2.0   (+0 -1 =2 )   97.8  -116
 - Rhetoric Lite                     2278   7.0-15.0  (+3 -11=8 )   97.8  -166
 - Absolute Zero 2.4.4.0 64-bit      2268   4.0-4.0   (+3 -3 =2 )   99.3   -57
 - MadChess 1.4 64-bit               2245   5.0-5.0   (+3 -3 =4 )  100.0   -80
 - Exacto 0.e 64-bit                 2243   4.0-2.0   (+3 -1 =2 )  100.0   +33
 - FireFly 2.6.0 64-bit              2235   8.0-2.0   (+7 -1 =2 )  100.0  +141
 - Tiny Chess 1.46 64-bit            2217   6.0-4.0   (+3 -1 =6 )  100.0   -52
 - Baislicka 1.0 64-bit              2198   8.0-2.0   (+7 -1 =2 )  100.0  +102
 - NG-Play 9.87 64-bit               2188   6.0-4.0   (+3 -1 =6 )  100.0   -77


Created in 2005-2013 by CCRL team
Last games added on November 11, 2017