CCRL 40/4
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 2'120'567 games
played by 2'479 programs
28673 CPU days (X2 4600+)

White wins: 822'832 (38.8%)
Black wins: 665'262 (31.4%)
Draws: 632'473 (29.8%)
White score: 53.7%

Engine Details

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Chaturanga 2.4.3 in CCRL 40/4, 2019-10-19
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

CCRL 40/4 main list:
Chaturanga 2.4.3 is #291 with rating of 2285 Elo points (+27 -27),
based on 499 games: 215 wins, 185 losses and 99 draws
Score: 53.0%, Average opponent: −22.4, 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                       2323   0.5-0.5   (+0 -0 =1 )    0.4   +68
 - Isa 2.0.64 64-bit                  2319   9.0-11.0  (+7 -9 =4 )    1.7    -2
 - Barbarossa 0.4.0 64-bit            2318   6.5-13.5  (+5 -12=3 )    1.3  -109
 - Averno 0.81                        2307  11.5-15.5  (+10-14=3 )    6.1   -39
 - Tytan 9.32 64-bit                  2304  18.0-12.0  (+16-10=4 )   10.5   +97
 - KnightX 1.92                       2297  12.5-17.5  (+10-15=5 )   20.2   -52
 - Popochin 3.2                       2275  17.0-13.0  (+13-9 =8 )   75.2   +34
 - Paladin 0.1 64-bit                 2272  12.0-17.0  (+9 -14=6 )   79.9   -79
 - Esc 1.16                           2266  16.0-14.0  (+14-12=4 )   89.6    +8
 - Scidlet 3.61 64-bit                2266  17.5-12.5  (+16-11=3 )   89.6   +50
 - Natwarlal 0.14                     2261  15.5-13.5  (+11-9 =9 )   95.2    -2
 - Butcher 1.64 64-bit                2256  19.5-9.5   (+15-5 =9 )   95.2   +88
 - FireFly 2.7.2 64-bit               2252  39.0-21.0  (+35-17=8 )   98.3   +85
 - Napoleon 1.8 64-bit                2250   0.5-0.5   (+0 -0 =1 )   98.7   -65
 - Robocide 20170718 64-bit           2236   0.0-1.0   (+0 -1 =0 )   99.9  -INF
 - GopherCheck 0.2.3 64-bit           2234  14.0-16.0  (+9 -11=10)  100.0   -74
 - Joker2 0.7.7 64-bit                2223   0.5-0.5   (+0 -0 =1 )  100.0   -92
 - CT800 1.20 64-bit                  2218  17.5-12.5  (+17-12=1 )  100.0    +5
 - CT800 1.12 64-bit                  2205  16.5-12.5  (+11-7 =11)  100.0   -37
 - 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                    2122   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Clever Girl r160 64-bit            2116   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - GK 0.90 64-bit                     2109   0.5-0.5   (+0 -0 =1 )  100.0  -145
 - 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                       1961   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Claudia 0.5                        1902   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on October 19, 2019