CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Squared-chess 1.3.0 64-bit in CCRL 40/15, 2024-11-16
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Squared-chess 1.3.0 64-bit is #514 with rating of 1979 Elo points (+19 -19),
based on 862 games: 353 wins, 325 losses and 184 draws
Score: 51.6%, Average opponent: −13.2, Draws: 21.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Googleplex Starthinker 1.4 64-bit       2278   5.0-27.0  (+1 -23=8 )    0.0   +32
 - Austerlitz 1.4.7 64-bit                 2265   2.0-6.0   (+2 -6 =0 )    0.0   +34
 - Weini 0.0.24 64-bit                     2162   6.0-26.0  (+4 -24=4 )    0.0   -84
 - Clever Girl r160 64-bit                 2119  12.0-20.0  (+8 -16=8 )    0.0   +35
 - Embla 2.0.0 64-bit                      2118   9.5-22.5  (+6 -19=7 )    0.0   -27
 - Tunguska 1.0 64-bit                     2077  15.5-16.5  (+13-14=5 )    0.0   +86
 - AdaChess 4.0 64-bit                     2052   9.5-14.5  (+8 -13=3 )    0.0   -23
 - King's Out 0.2.42 64-bit                2051  12.5-19.5  (+8 -15=9 )    0.0   -15
 - Armageddon 2.308                        2040  17.5-14.5  (+14-11=7 )    0.0  +100
 - Gunborg 1.35 64-bit                     2026  16.5-15.5  (+12-11=9 )    0.0   +62
 - Smash 1.0.3a 64-bit                     2017  16.5-15.5  (+12-11=9 )    0.2   +57
 - Maxwell 3.1-3 64-bit                    2007  13.5-16.5  (+11-14=5 )    2.9   -17
 - ChessMind 0.82                          1968  14.5-17.5  (+9 -12=11)   81.3   -46
 - Arabian Knight 1.55 64-bit              1962  10.0-22.0  (+7 -19=6 )   89.7  -179
 - Ceibo 0.4 64-bit                        1955  15.5-16.5  (+12-13=7 )   98.6   -40
 - Oxidation 0.6.0 64-bit                  1943  17.5-14.5  (+15-12=5 )   99.3    +7
 - Oberon 0.04                             1928  16.0-16.0  (+15-15=2 )  100.0   -52
 - Apotheosis 2.0.0 64-bit                 1928  17.0-15.0  (+12-10=10)  100.0   -26
 - Squared-chess 1.2.0 64-bit              1907  17.5-14.5  (+10-7 =15)  100.0   -37
 - Zeta Dva 0306 64-bit                    1900  21.0-11.0  (+20-10=2 )  100.0   +65
 - Monik 2.2.6 64-bit                      1875  20.5-11.5  (+14-5 =13)  100.0    -1
 - Wowl 1.3.7                              1848  22.0-10.0  (+20-8 =4 )  100.0   +34
 - Presbyter 1.3.0 64-bit                  1839  19.5-12.5  (+17-10=5 )  100.0   -44
 - Dabbaba 7.49                            1830  24.0-8.0   (+21-5 =6 )  100.0   +61
 - ChessterfieldCL i5a                     1821  21.0-11.0  (+18-8 =6 )  100.0   -26
 - Deepov 0.4.1 64-bit                     1819  25.5-6.5   (+23-4 =5 )  100.0   +88
 - MOBMAT 0.903d 64-bit                    1804  24.5-7.5   (+23-6 =3 )  100.0   +58
 - Pigeon 1.5.1 64-bit                     1753  23.0-9.0   (+18-4 =10)  100.0   -58


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024