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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pikoSzachy Extreme 2 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:
pikoSzachy Extreme 2 has no rank with rating of 2321 Elo points (+29 -29),
based on 308 games: 121 wins, 108 losses and 79 draws
Score: 52.1%, Average opponent: −17.5, Draws: 25.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - MadChess 2.1 64-bit                     2454   1.5-8.5   (+1 -8 =1 )    0.0  -170
 - Gaia 3.5 64-bit                         2400   5.5-2.5   (+5 -2 =1 )    0.0  +239
 - Kiwi 0.6d 32-bit                        2395   3.0-5.0   (+2 -4 =2 )    0.0   -28
 - PostModernist 1016                      2389   4.5-3.5   (+3 -2 =3 )    0.0  +118
 - Ifrit m1.8 64-bit                       2382   3.5-4.5   (+3 -4 =1 )    0.0    +7
 - Ares 1.005.2 64-bit                     2381   2.5-5.5   (+1 -4 =3 )    0.0   -73
 - Dragon 4.6                              2381   2.5-5.5   (+1 -4 =3 )    0.0   -82
 - Diablo 0.5.1                            2376   5.0-3.0   (+3 -1 =4 )    0.0  +143
 - Gosu 0.16                               2374   3.0-5.0   (+2 -4 =2 )    0.1   -53
 - Simplex 0.9.8 64-bit                    2373   2.5-5.5   (+2 -5 =1 )    0.1  -119
 - Tigran 2.4n 64-bit                      2366   5.5-2.5   (+5 -2 =1 )    0.3  +202
 - Myrddin 0.87 64-bit                     2365   4.0-4.0   (+2 -2 =4 )    0.3   +44
 - Patzer 3.80                             2365   2.0-6.0   (+2 -6 =0 )    0.4  -197
 - Zevra 2.1.2 r248 64-bit                 2362   3.5-6.5   (+3 -6 =1 )    0.8   -87
 - Comet B68                               2354   2.5-5.5   (+1 -4 =3 )    2.5  -103
 - Waxman 2016                             2344   5.5-2.5   (+4 -1 =3 )    9.9  +164
 - OliThink 5.3.2 64-bit                   2341   4.5-3.5   (+3 -2 =3 )   11.8   +67
 - MadChess 2.0 64-bit                     2335   4.0-4.0   (+2 -2 =4 )   20.6   +14
 - Nemeton 1.41                            2320   6.0-2.0   (+5 -1 =2 )   51.5  +189
 - Chezzz 1.0.3                            2284   3.5-4.5   (+2 -3 =3 )   98.7   -82
 - Zeus 1.27                               2278   4.5-3.5   (+4 -3 =1 )   99.2   +16
 - KnightX 1.92                            2277   3.5-4.5   (+3 -4 =1 )   99.5   -97
 - Averno 0.81                             2269   4.0-4.0   (+3 -3 =2 )   99.9   -58
 - Natwarlal 0.14                          2256   4.0-4.0   (+3 -3 =2 )  100.0   -71
 - Floyd 0.7 64-bit                        2253   5.5-2.5   (+5 -2 =1 )  100.0   +95
 - Matilde 2008 64-bit                     2248   3.5-4.5   (+2 -3 =3 )  100.0  -123
 - Chaturanga 2.4.3                        2245   6.0-2.0   (+5 -1 =2 )  100.0  +117
 - FireFly 2.7.0 64-bit                    2245   5.0-3.0   (+5 -3 =0 )  100.0   +47
 - Rhetoric Lite                           2241   6.5-1.5   (+5 -0 =3 )  100.0  +141
 - AliChess 4.25                           2240   3.0-5.0   (+1 -3 =4 )  100.0  -161
 - GreKo 5.2.5                             2231   5.5-2.5   (+4 -1 =3 )  100.0   +43
 - Chispa 4.0.3                            2228   5.5-2.5   (+4 -1 =3 )  100.0   +46
 - Ayito 0.2.994                           2226   6.5-1.5   (+6 -1 =1 )  100.0  +170
 - Beowulf 2.4a 64-bit                     2202   5.0-3.0   (+4 -2 =2 )  100.0   -20
 - RamJet 0.13                             2187   4.5-3.5   (+3 -2 =3 )  100.0   -83
 - Buzz 0.08 64-bit                        2186   4.5-3.5   (+4 -3 =1 )  100.0   -72
 - Adam 3.3                                2168   3.5-4.5   (+3 -4 =1 )  100.0  -203
 - ChessKISS 1.7 64-bit                    2159   5.5-2.5   (+5 -2 =1 )  100.0    +5


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