CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Pirarucu 2.0.2 64-bit in CCRL 40/4, 2019-12-07
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:
Pirarucu 2.0.2 64-bit has no rank with rating of 2348 Elo points (+37 -36),
based on 310 games: 179 wins, 83 losses and 48 draws
Score: 65.5%, Average opponent: −126.8, Draws: 15.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Xiphos 0.2 64-bit                  3062   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Delocto 0.6 64-bit                 2610   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Winter 0.1.1 64-bit                2480   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Teki 1 64-bit                      2406   0.0-1.0   (+0 -1 =0 )    0.2  -INF
 - Plisk 0.2.7d 64-bit                2343  13.5-11.5  (+11-9 =5 )   58.8   +26
 - Sorgenkind 0.4                     2329  12.0-13.0  (+9 -10=6 )   82.8   -34
 - Averno 0.81                        2307  11.0-12.0  (+7 -8 =8 )   98.2   -59
 - Paladin 0.1 64-bit                 2272  13.5-11.5  (+11-9 =5 )  100.0   -48
 - Scidlet 3.61 64-bit                2266  18.0-7.0   (+16-5 =4 )  100.0   +86
 - Butcher 1.64 64-bit                2256  17.0-8.0   (+17-8 =0 )  100.0   +68
 - GopherCheck 0.2.3 64-bit           2235  16.5-9.5   (+14-7 =5 )  100.0   -14
 - CT800 1.30 64-bit                  2229  17.5-7.5   (+16-6 =3 )  100.0   +36
 - Fortress 1.62                      2136  17.5-7.5   (+17-7 =1 )  100.0   -40
 - Hedgehog 1.814 64-bit              2126   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Prophet3 20170909 64-bit           2125  19.5-5.5   (+18-4 =3 )  100.0    +4
 - Clever Girl r160 64-bit            2117   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Alf 1.09 64-bit                    2107  20.0-5.0   (+18-3 =4 )  100.0     0
 - BikJump 2.01 64-bit                2103  20.0-5.0   (+18-3 =4 )  100.0    -3
 - Snowy 0.2 64-bit                   1988   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Adamant 1.7                        1734   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - IQ23.003                           1643   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Hokus-Pokus 0.6.3                  1551   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Simon 1.3 64-bit                   1520   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on December 7, 2019