CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

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Quazar 0.2 64-bit in CCRL 40/40, 2019-10-12
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, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Quazar 0.2 64-bit has no rank with rating of 2190 Elo points (+34 -34),
based on 328 games: 139 wins, 131 losses and 58 draws
Score: 51.2%, Average opponent: −10.2, Draws: 17.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Capivara LK 0.09a01a 64-bit        2307   4.0-6.0   (+3 -5 =2 )    0.0   +49
 - Floyd 0.7 64-bit                   2297   4.5-5.5   (+4 -5 =1 )    0.0   +70
 - Jumbo 0.4.0 64-bit                 2276   3.0-3.0   (+2 -2 =2 )    0.0   +86
 - Absolute Zero 2.4.4.0 64-bit       2269   2.5-5.5   (+2 -5 =1 )    0.1   -67
 - Myrddin 0.85 64-bit                2219  13.0-11.0  (+11-9 =4 )    8.8   +58
 - FireFly 2.5.12 64-bit              2217   7.5-16.5  (+6 -15=3 )   13.0  -124
 - ChessKISS 1.7c 64-bit              2213   3.5-6.5   (+2 -5 =3 )   11.8   -81
 - Carballo 0.8                       2195   6.5-3.5   (+5 -2 =3 )   40.1  +107
 - Zevra 1.8.2 r612 64-bit            2194   0.5-3.5   (+0 -3 =1 )   42.6  -283
 - Dorpsgek Dillinger 64-bit          2194   7.5-2.5   (+7 -2 =1 )   41.2  +209
 - Isa 1.9.63 64-bit                  2186   7.5-2.5   (+7 -2 =1 )   55.9  +201
 - NagaSkaki 5.12                     2186   8.5-15.5  (+6 -13=5 )   57.8  -112
 - ECE 11.01                          2180  13.5-10.5  (+11-8 =5 )   69.0   +39
 - Kurt 0.9.2.2 64-bit                2170   7.5-16.5  (+5 -14=5 )   84.0  -156
 - Bearded 06_29                      2156  15.0-9.0   (+13-7 =4 )   92.8   +61
 - Dorpsgek Cosmopolitan 2 64-bit     2152   7.0-3.0   (+5 -1 =4 )   95.7   +96
 - GopherCheck 0.2.2 64-bit           2141   3.0-1.0   (+3 -1 =0 )   98.8  +185
 - Prophet 2.0 32-bit                 2137  11.0-13.0  (+10-12=2 )   99.6   -89
 - Parrot 07.07.22                    2135  16.5-7.5   (+15-6 =3 )   99.7   +97
 - Tunguska 1.0 64-bit                2129   4.0-6.0   (+3 -5 =2 )   99.9  -136
 - MadChess 1.2 64-bit                2112   5.0-5.0   (+5 -5 =0 )  100.0   -78
 - DoubleCheck 1.3.1 64-bit           2099  17.0-7.0   (+14-4 =6 )  100.0   +60


Created in 2005-2013 by CCRL team
Last games added on October 12, 2019