CCRL 40/4
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 2'085'472 games
played by 2'422 programs
28065 CPU days (X2 4600+)

White wins: 809'852 (38.8%)
Black wins: 654'916 (31.4%)
Draws: 620'704 (29.8%)
White score: 53.7%

Engine Details

Options
Show each game results
Arasan 11.3 64-bit 4CPU in CCRL 40/4, 2019-08-17
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Arasan 11.3 64-bit 4CPU has no rank with rating of 2574 Elo points (+22 -23),
based on 1386 games: 83 wins, 1123 losses and 180 draws
Score: 12.5%, Average opponent: +339.2, Draws: 13.0%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Naum 4 64-bit 4CPU                 3063   3.0-94.0  (+0 -91=6 )    0.0   -41
 - Rybka 2.2 64-bit 4CPU              3002   5.0-95.0  (+0 -90=10)    0.0   -22
 - Zappa Mexico II 64-bit 4CPU        2971   4.5-94.5  (+2 -92=5 )    0.0  -107
 - Thinker 5.4c Inert 64-bit 4CPU     2952   7.0-92.0  (+3 -88=8 )    0.0   -50
 - Deep Sjeng WC2008 64-bit 4CPU      2940  10.5-89.5  (+2 -81=17)    0.0   +32
 - Hiarcs 12.1 4CPU                   2939   6.5-92.5  (+1 -87=11)    0.0   -50
 - Deep Shredder 11 64-bit 4CPU       2932  10.0-89.0  (+4 -83=12)    0.0     0
 - Thinker 5.4a Inert 64-bit 4CPU     2926   9.0-90.0  (+3 -84=12)    0.0   -20
 - Glaurung 2.2 64-bit 4CPU           2915  12.0-88.0  (+5 -81=14)    0.0   +12
 - Bright 0.4a 4CPU                   2910  12.5-86.5  (+5 -79=15)    0.0   +18
 - Fritz 11                           2888  14.0-85.0  (+6 -77=16)    0.0   +15
 - Loop M1-T 64-bit 4CPU              2881   9.0-90.0  (+3 -84=12)    0.0   -66
 - Crafty 23.0 64-bit 4CPU            2744  44.5-54.5  (+33-43=23)    0.0  +131
 - Scorpio 2.1 64-bit 4CPU            2722  25.5-72.5  (+16-63=19)    0.0   -35


Created in 2005-2013 by CCRL team
Last games added on August 17, 2019