CCRL 40/4
Downloads and Statistics
July 17, 2019
Testing summary:
Total: 2'068'038 games
played by 2'396 programs
27793 CPU days (X2 4600+)

White wins: 803'434 (38.9%)
Black wins: 650'049 (31.4%)
Draws: 614'555 (29.7%)
White score: 53.7%

Engine Details

Options
Show each game results
Chaturanga 2.4.3 in CCRL 40/4, 2019-07-17
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:
Chaturanga 2.4.3 is #290 with rating of 2285 Elo points (+27 -27),
based on 499 games: 215 wins, 185 losses and 99 draws
Score: 53.0%, Average opponent: −22.1, Draws: 19.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Winter 0.1.1 64-bit                2480   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Sage 3.53                          2325   9.0-15.0  (+6 -12=6 )    0.3   -49
 - Chezzz 1.0.3                       2324   0.5-0.5   (+0 -0 =1 )    0.4   +69
 - Barbarossa 0.4.0 64-bit            2319   6.5-13.5  (+5 -12=3 )    1.3  -108
 - Isa 2.0.64 64-bit                  2318   9.0-11.0  (+7 -9 =4 )    1.9    -3
 - Averno 0.81                        2307  11.5-15.5  (+10-14=3 )    6.2   -39
 - Tytan 9.32 64-bit                  2304  18.0-12.0  (+16-10=4 )   10.9   +97
 - KnightX 1.92                       2297  12.5-17.5  (+10-15=5 )   21.0   -52
 - Popochin 3.2                       2275  17.0-13.0  (+13-9 =8 )   76.1   +34
 - Paladin 0.1 64-bit                 2272  12.0-17.0  (+9 -14=6 )   80.4   -79
 - Esc 1.16                           2266  16.0-14.0  (+14-12=4 )   90.1    +8
 - Scidlet 3.61 64-bit                2266  17.5-12.5  (+16-11=3 )   89.9   +50
 - Natwarlal 0.14                     2261  15.5-13.5  (+11-9 =9 )   95.5    -2
 - Butcher 1.64 64-bit                2256  19.5-9.5   (+15-5 =9 )   95.3   +88
 - FireFly 2.7.2 64-bit               2253  39.0-21.0  (+35-17=8 )   98.3   +86
 - Napoleon 1.8 64-bit                2250   0.5-0.5   (+0 -0 =1 )   98.7   -65
 - GopherCheck 0.2.3 64-bit           2237  14.0-16.0  (+9 -11=10)   99.9   -71
 - Robocide 20170718 64-bit           2236   0.0-1.0   (+0 -1 =0 )   99.9  -INF
 - Joker2 0.7.7 64-bit                2228   0.5-0.5   (+0 -0 =1 )  100.0   -87
 - CT800 1.20 64-bit                  2218  17.5-12.5  (+17-12=1 )  100.0    +5
 - CT800 1.12 64-bit                  2206  16.5-12.5  (+11-7 =11)  100.0   -36
 - Mango Paola Ajedrez 1.0            2184   0.5-0.5   (+0 -0 =1 )  100.0   -70
 - Sunsetter 10.3 64-bit              2140   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Tiny Chess 1.46 64-bit             2136   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - WJChess 1.64                       2131   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Uragano 3D 0.92                    2123   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Clever Girl r160 64-bit            2117   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - GK 0.90 64-bit                     2110   0.5-0.5   (+0 -0 =1 )  100.0  -144
 - Crabby 2.0                         2068   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Monarch 1.7                        2056   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Ax 0.8                             2040   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Cupcake 1.1a 64-bit                2015   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Oberon 0.04                        2012   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - BigLion 2.23x                      1988   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Bubble 1.5                         1987   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - SSEChessII 2.05 DC                 1967   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - ALChess 1.84                       1959   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Claudia 0.5                        1897   1.0-0.0   (+1 -0 =0 )  100.0  +INF


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