CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Dorpsgek Cosmopolitan 2 64-bit in CCRL 40/40, 2018-01-13
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, 2005-2018, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Dorpsgek Cosmopolitan 2 64-bit has no rank with rating of 2151 Elo points (+29 -29),
based on 457 games: 161 wins, 202 losses and 94 draws
Score: 45.5%, Average opponent: +34.4, Draws: 20.6%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Nemeton 1.51                       2443   2.5-7.5   (+0 -5 =5 )    0.0  +146
 - Gaia 3.5 64-bit                    2399   2.0-8.0   (+1 -7 =2 )    0.0   +18
 - Jumbo 0.4.17 64-bit                2339   4.5-5.5   (+3 -4 =3 )    0.0  +147
 - Butcher 1.61 64-bit                2329   0.5-9.5   (+0 -9 =1 )    0.0  -267
 - Gibbon 2.69a 64-bit                2315   1.5-8.5   (+0 -7 =3 )    0.0   -86
 - EveAnn 1.72                        2315   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Schooner 1.5 64-bit                2299   9.0-5.0   (+8 -4 =2 )    0.0  +259
 - Fischerle 0.9.70 SE 64-bit         2291   1.0-3.0   (+1 -3 =0 )    0.0   -94
 - Absolute Zero 2.4.7.2 64-bit       2291   2.5-15.5  (+2 -15=1 )    0.0  -197
 - FireFly 2.7.0 64-bit               2285   2.0-2.0   (+2 -2 =0 )    0.0  +134
 - Bearded N44.2 64-bit               2282   0.5-3.5   (+0 -3 =1 )    0.0  -157
 - Jumbo 0.4.0 64-bit                 2277   3.5-6.5   (+2 -5 =3 )    0.0   +23
 - Isa 1.9.68 64-bit                  2223   1.0-3.0   (+0 -2 =2 )    0.0   -70
 - RamJet 0.13                        2221   2.5-5.5   (+2 -5 =1 )    0.0   -74
 - OBender 03.2016 64-bit             2213  11.5-14.5  (+9 -12=5 )    0.0   +18
 - Tiny Chess 1.46 64-bit             2212   1.0-0.0   (+1 -0 =0 )    0.1  +INF
 - ChessKISS 1.7c 64-bit              2209   5.5-13.5  (+3 -11=5 )    0.1   -94
 - Napoleon 1.6.0b 64-bit             2204   5.0-9.0   (+3 -7 =4 )    0.7   -42
 - Quazar 0.2 64-bit                  2192   3.0-7.0   (+1 -5 =4 )    3.7   -93
 - GopherCheck 0.2.3 64-bit           2190   2.0-5.0   (+2 -5 =0 )    2.2  -160
 - Glass 0.1.0c                       2185   0.0-10.0  (+0 -10=0 )    6.4  -INF
 - Amundsen 0.65.1                    2185   4.5-5.5   (+3 -4 =3 )    6.8    -1
 - NG-Play 9.87 64-bit                2185   1.0-7.0   (+1 -7 =0 )    4.5  -348
 - Isa 1.9.63 64-bit                  2184   1.5-2.5   (+1 -2 =1 )    5.8   -52
 - BlackBishop 0.47                   2184   6.5-3.5   (+6 -3 =1 )    8.0  +153
 - FireFly 2.5.10                     2183   3.5-6.5   (+2 -5 =3 )    8.0   -77
 - NagaSkaki 5.12                     2182   4.5-5.5   (+3 -4 =3 )    4.1    -4
 - Sjakk 1.1.7                        2174   5.5-4.5   (+5 -4 =1 )   16.3   +60
 - Kurt 0.9.2.2 64-bit                2171   7.0-3.0   (+6 -2 =2 )   15.0  +163
 - Isa 1.9.51 64-bit                  2163  13.0-5.0   (+12-4 =2 )   28.4  +190
 - Chesley r323 64-bit                2163   4.5-5.5   (+3 -4 =3 )   27.9   -20
 - Blitzkrieg rev337 64-bit           2138   7.5-5.5   (+6 -4 =3 )   77.4   +45
 - Tunguska 1.0 64-bit                2135   6.5-8.5   (+4 -6 =5 )   80.0   -57
 - Parrot 07.07.22                    2131   5.5-4.5   (+5 -4 =1 )   87.1   +17
 - Napoleon 1.7 64-bit                2124   1.0-0.0   (+1 -0 =0 )   90.8  +INF
 - DoubleCheck 2.1 32-bit             2111   5.0-5.0   (+4 -4 =2 )   96.1   -40
 - Clarabit 1.00 64-bit               2100   7.5-2.5   (+6 -1 =3 )   99.4  +123
 - Barbarossa 0.4.0 DJ 64-bit         2098  10.0-7.0   (+8 -5 =4 )   99.6   +14
 - Galjoen 0.36 64-bit                2077   6.5-4.5   (+5 -3 =3 )  100.0   -10
 - BigLion 2.23w                      2070  10.0-4.0   (+8 -2 =4 )  100.0   +68
 - Soldat III 0.178 64-bit            2067   6.5-3.5   (+6 -3 =1 )  100.0   +40
 - BigLion 2.23x                      2061   6.0-2.0   (+6 -2 =0 )  100.0  +141
 - Cinnamon 2.0 64-bit                2059   9.0-3.0   (+8 -2 =2 )  100.0  +100
 - Myrddin 0.83 32-bit                2011   4.5-5.5   (+2 -3 =5 )  100.0  -170
 - Zeta Dva 0305 64-bit               1983  10.0-2.0   (+10-2 =0 )  100.0  +159


Created in 2005-2013 by CCRL team
Last games added on January 13, 2018