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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Floyd 0.7 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:
Floyd 0.7 64-bit has no rank with rating of 2253 Elo points (+27 -27),
based on 354 games: 139 wins, 131 losses and 84 draws
Score: 51.1%, Average opponent: −8.9, Draws: 23.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Coiled 0.4 64-bit                       2548   1.0-5.0   (+0 -4 =2 )    0.0   +52
 - Myrddin 0.87 64-bit                     2365   0.5-3.5   (+0 -3 =1 )    0.0  -177
 - TJchess 1.1 32-bit                      2345   5.0-5.0   (+3 -3 =4 )    0.0   +87
 - Shield 1.1 64-bit                       2339   1.0-3.0   (+1 -3 =0 )    0.0  -146
 - Counter 1.0                             2337   3.0-7.0   (+2 -6 =2 )    0.0   -81
 - MadChess 2.0 64-bit                     2335   5.5-8.5   (+2 -5 =7 )    0.0     0
 - Philou 2.7.0                            2322   5.0-5.0   (+4 -4 =2 )    0.0   +74
 - pikoSzachy Extreme 2                    2321   2.5-5.5   (+2 -5 =1 )    0.0   -95
 - Nemeton 1.41                            2320   4.5-5.5   (+3 -4 =3 )    0.0   +29
 - Waxman 2015                             2319   4.5-5.5   (+3 -4 =3 )    0.0   +28
 - Nemeton 1.3                             2317   6.5-3.5   (+6 -3 =1 )    0.0  +194
 - CyberPagno 2.3 64-bit                   2306   4.5-9.5   (+4 -9 =1 )    0.2  -113
 - Gibbon 2.69a 64-bit                     2284   8.0-6.0   (+7 -5 =2 )    2.9   +95
 - nanoSzachy 3.1                          2279   3.5-6.5   (+3 -6 =1 )    8.9  -107
 - Capivara LK 0.09a02a 64-bit             2275   5.5-4.5   (+4 -3 =3 )   13.1   +57
 - Nemeton 1.2                             2274   6.5-11.5  (+5 -10=3 )   12.6   -99
 - GreKo 5.5                               2259   4.0-6.0   (+3 -5 =2 )   38.4   -81
 - Matilde 2008 64-bit                     2248   6.0-4.0   (+5 -3 =2 )   62.0   +79
 - Fischerle 0.9.65 64-bit                 2247   1.5-2.5   (+1 -2 =1 )   64.6   -99
 - FireFly 2.7.0 64-bit                    2245   0.5-3.5   (+0 -3 =1 )   69.9  -299
 - Orion 0.2 64-bit                        2236   3.5-4.5   (+2 -3 =3 )   85.2   -67
 - Protej 0.5.8c                           2211  10.0-8.0   (+6 -4 =8 )   99.6    -1
 - Exacto 0.e 64-bit                       2209   4.5-3.5   (+3 -2 =3 )   99.8    -1
 - Betsabe II 1.08c                        2191   7.0-3.0   (+6 -2 =2 )   99.9   +98
 - Buzz 0.08 64-bit                        2186   6.0-4.0   (+5 -3 =2 )  100.0   +13
 - Dolphin 1.0 64-bit                      2181   5.5-4.5   (+5 -4 =1 )  100.0   -29
 - Mango Paola Ajedrez 1.0                 2179   9.0-1.0   (+8 -0 =2 )  100.0  +248
 - Adam 3.3                                2168   6.0-4.0   (+5 -3 =2 )  100.0    -3
 - Schooner 1.4.2 64-bit                   2167   1.0-3.0   (+0 -2 =2 )  100.0  -251
 - ChessKISS 1.7c 64-bit                   2166   6.0-2.0   (+4 -0 =4 )  100.0   +81
 - Napoleon 1.6.0b 64-bit                  2161   4.5-3.5   (+3 -2 =3 )  100.0   -46
 - ChessKISS 1.7 64-bit                    2159   6.5-3.5   (+6 -3 =1 )  100.0   +47
 - ChessAlex 2.0r4                         2151   6.5-3.5   (+6 -3 =1 )  100.0   +26
 - NG-Play 9.85 64-bit                     2138   7.0-3.0   (+6 -2 =2 )  100.0   +50
 - Quazar 0.2 64-bit                       2137   5.5-4.5   (+5 -4 =1 )  100.0   -73
 - Simplex 0.9.3 32-bit                    2108   6.5-3.5   (+5 -2 =3 )  100.0   -21
 - Chesley r323 64-bit                     2107   7.0-3.0   (+6 -2 =2 )  100.0   +27


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