CCRL 40/4
Downloads and Statistics
November 16, 2017
Testing summary:
Total: 1'577'904 games
played by 1'862 programs
21074 CPU days (X2 4600+)

White wins: 617'441 (39.1%)
Black wins: 503'303 (31.9%)
Draws: 457'160 (29.0%)
White score: 53.6%

Engine Details

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Pwned 1.2 64-bit in CCRL 40/4, 2017-11-16
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, 2005-2017, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Pwned 1.2 64-bit is #495 with rating of 1469 Elo points (+32 -32),
based on 423 games: 124 wins, 225 losses and 74 draws
Score: 38.1%, Average opponent: +102.8, Draws: 17.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - SMIRF 178eBC                       1916   2.0-30.0  (+1 -29=2 )    0.0    -3
 - NG-Play 8.4                        1857   1.5-4.5   (+1 -4 =1 )    0.0  +192
 - Tscp 1.81                          1703   4.5-27.5  (+4 -27=1 )    0.0  -113
 - Jester 0.84                        1676   6.5-25.5  (+6 -25=1 )    0.0   -64
 - Bace 0.45                          1669  10.0-22.0  (+8 -20=4 )    0.0   +50
 - Mizar 3.0                          1668   4.5-27.5  (+3 -26=3 )    0.0  -120
 - Vapor 0.01r12                      1630  11.5-20.5  (+6 -15=11)    0.0   +69
 - Kitteneitor 0.18.1 64-bit          1613   9.0-25.0  (+4 -20=10)    0.0   -22
 - Needle 0.531                       1562  17.0-15.0  (+13-11=8 )    0.0  +113
 - Purple Haze 2.0                    1491  16.5-15.5  (+12-11=9 )    9.6   +31
 - Tarrasch Toy Engine 0.906          1475  13.5-18.5  (+10-15=7 )   34.5   -49
 - MiniMardi 1.3                      1388  14.5-16.5  (+12-14=5 )  100.0  -107
 - Numpty Omega                       1362  22.0-10.0  (+18-6 =8 )  100.0   +26
 - Toledo Nanochess Jan/11/2010       1219  28.0-4.0   (+26-2 =4 )  100.0   +77


Created in 2005-2013 by CCRL team
Last games added on November 16, 2017