CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

Options
Show each game results
Vajolet2 2.3 64-bit 4CPU in CCRL 40/40, 2018-01-20
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:
Vajolet2 2.3 64-bit 4CPU has no rank with rating of 3040 Elo points (+31 -32),
based on 287 games: 47 wins, 83 losses and 157 draws
Score: 43.7%, Average opponent: +35.2, Draws: 54.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Fizbo 1.9 64-bit 4CPU              3264   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - NirvanaChess 2.4 64-bit 4CPU       3198   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Alfil 15.7 64-bit 4CPU             3144  10.0-22.0  (+1 -13=18)    0.0    -3
 - Texel 1.06 64-bit 4CPU             3141  11.5-20.5  (+3 -12=17)    0.0   +19
 - Naum 4.6 64-bit 4CPU               3103  10.0-22.0  (+1 -13=18)    0.0   -44
 - Laser 1.4 64-bit 4CPU              3100   0.5-0.5   (+0 -0 =1 )    0.1   +90
 - Nemorino 3.0 64-bit 4CPU           3084  12.0-12.0  (+4 -4 =16)    1.7   +44
 - Pedone 1.6 64-bit 4CPU             3065  15.0-17.0  (+8 -10=14)   10.6    +5
 - Arasan 19.2 64-bit 4CPU            3050  15.0-16.0  (+7 -8 =16)   31.3    -1
 - Pedone 1.5 64-bit 4CPU             3048  13.0-19.0  (+5 -11=16)   35.7   -47
 - Bobcat 8.0 64-bit 4CPU             3045  17.5-14.5  (+9 -6 =17)   38.7   +31
 - Senpai 1.0 64-bit 4CPU             3031  17.0-15.0  (+6 -4 =22)   68.9    +8
 - Scorpio 2.7.6 64-bit 4CPU          2879   0.5-0.5   (+0 -0 =1 )  100.0  -130
 - Defenchess (SCTR) 1.0 64-bit       2848   0.5-0.5   (+0 -0 =1 )  100.0  -161
 - Jonny 4.00 4CPU                    2834   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Zurichess Neuchatel 64-bit         2823   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Phalanx XXV                        2614   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on January 20, 2018