CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Quazar 0.2 64-bit in CCRL 40/40, 2017-11-18
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:
Quazar 0.2 64-bit has no rank with rating of 2191 Elo points (+34 -34),
based on 324 games: 139 wins, 128 losses and 57 draws
Score: 51.7%, Average opponent: −13.3, Draws: 17.6%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Capivara LK 0.09a01a 64-bit       2305   4.0-6.0   (+3 -5 =2 )    0.0   +46
 - Floyd 0.7 64-bit                  2295   4.5-5.5   (+4 -5 =1 )    0.0   +67
 - Jumbo 0.4.0 64-bit                2277   3.0-3.0   (+2 -2 =2 )    0.0   +86
 - Absolute Zero 2.4.4.0 64-bit      2267   2.5-5.5   (+2 -5 =1 )    0.1   -70
 - Myrddin 0.85 64-bit               2218  13.0-11.0  (+11-9 =4 )   10.5   +56
 - FireFly 2.5.12 64-bit             2216   7.5-16.5  (+6 -15=3 )   15.7  -126
 - ChessKISS 1.7c 64-bit             2209   3.5-6.5   (+2 -5 =3 )   18.8   -86
 - Dorpsgek Dillinger 64-bit         2202   7.5-2.5   (+7 -2 =1 )   31.2  +216
 - Carballo 0.8                      2195   6.5-3.5   (+5 -2 =3 )   43.0  +106
 - Isa 1.9.63 64-bit                 2183   7.5-2.5   (+7 -2 =1 )   63.7  +197
 - NagaSkaki 5.12                    2182   8.5-15.5  (+6 -13=5 )   69.0  -117
 - ECE 11.01                         2178  13.5-10.5  (+11-8 =5 )   73.4   +36
 - Kurt 0.9.2.2 64-bit               2170   7.5-16.5  (+5 -14=5 )   85.0  -157
 - Dorpsgek Cosmopolitan 2 64-bit    2151   7.0-3.0   (+5 -1 =4 )   96.2   +94
 - Bearded 06_29                     2151  15.0-9.0   (+13-7 =4 )   96.0   +55
 - GopherCheck 0.2.2 64-bit          2141   3.0-1.0   (+3 -1 =0 )   98.0  +183
 - Tunguska 1.0 64-bit               2135   4.0-6.0   (+3 -5 =2 )   99.5  -131
 - Prophet 2.0 32-bit                2134  11.0-13.0  (+10-12=2 )   99.8   -93
 - Parrot 07.07.22                   2131  16.5-7.5   (+15-6 =3 )   99.9   +92
 - MadChess 1.2 64-bit               2111   5.0-5.0   (+5 -5 =0 )  100.0   -80
 - DoubleCheck 1.3.1 64-bit          2093  17.0-7.0   (+14-4 =6 )  100.0   +53


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017