CCRL 40/4
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 2'051'440 games
played by 2'369 programs
27518 CPU days (X2 4600+)

White wins: 797'129 (38.9%)
Black wins: 645'243 (31.5%)
Draws: 609'068 (29.7%)
White score: 53.7%

Engine Details

Options
Show each game results
Pwned 1.2 64-bit in CCRL 40/4, 2019-06-15
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:
Pwned 1.2 64-bit is #560 with rating of 1485 Elo points (+32 -32),
based on 423 games: 124 wins, 225 losses and 74 draws
Score: 38.1%, Average opponent: +102.7, Draws: 17.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - SMIRF 178eBC                       1925   2.0-30.0  (+1 -29=2 )    0.0   -10
 - NG-Play 8.4                        1866   1.5-4.5   (+1 -4 =1 )    0.0  +185
 - TSCP 1.81                          1724   4.5-27.5  (+4 -27=1 )    0.0  -109
 - Jester 0.84                        1696   6.5-25.5  (+6 -25=1 )    0.0   -60
 - Mizar 3.0                          1683   4.5-27.5  (+3 -26=3 )    0.0  -121
 - BACE 0.45                          1678  10.0-22.0  (+8 -20=4 )    0.0   +43
 - Vapor 0.01r12                      1642  11.5-20.5  (+6 -15=11)    0.0   +65
 - Kitteneitor 0.18.1 64-bit          1630   9.0-25.0  (+4 -20=10)    0.0   -21
 - Needle 0.531                       1581  17.0-15.0  (+13-11=8 )    0.0  +116
 - Purple Haze 2.0                    1507  16.5-15.5  (+12-11=9 )   10.2   +31
 - Tarrasch Toy Engine 0.906          1494  13.5-18.5  (+10-15=7 )   30.9   -46
 - MiniMardi 1.3                      1409  14.5-16.5  (+12-14=5 )  100.0  -102
 - Numpty Omega                       1381  22.0-10.0  (+18-6 =8 )  100.0   +29
 - Toledo Nanochess Jan/11/2010       1230  28.0-4.0   (+26-2 =4 )  100.0   +72


Created in 2005-2013 by CCRL team
Last games added on June 15, 2019