CCRL 40/40
Downloads and Statistics
September 21, 2019
Testing summary:
Total: 1'084'933 games
played by 2'536 programs
148136 CPU days (X2 4600+)

White wins: 376'624 (34.7%)
Black wins: 280'046 (25.8%)
Draws: 428'263 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
Shallow 1.0 64-bit in CCRL 40/40, 2019-09-21
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Shallow 1.0 64-bit has no rank with rating of 2186 Elo points (+32 -32),
based on 365 games: 134 wins, 135 losses and 96 draws
Score: 49.9%, Average opponent: −2.5, Draws: 26.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - TJchess 1.1 64-bit                 2364   0.5-3.5   (+0 -3 =1 )    0.0   -75
 - Myrddin 0.86 64-bit                2359   2.0-2.0   (+1 -1 =2 )    0.0  +142
 - Bagatur 1.3a 64-bit                2326   1.0-1.0   (+1 -1 =0 )    0.0  +140
 - Sjakk 1.1.9                        2326   1.0-3.0   (+0 -2 =2 )    0.0    -9
 - ECE 12.01                          2319   1.0-1.0   (+1 -1 =0 )    0.0  +133
 - EveAnn 1.67                        2318   0.5-7.5   (+0 -7 =1 )    0.0  -302
 - Capivara LK 0.09a01a 64-bit        2307   3.5-4.5   (+2 -3 =3 )    0.0   +73
 - Waxman 2011                        2304   5.0-7.0   (+3 -5 =4 )    0.0   +69
 - Mediocre 0.5                       2293   1.0-3.0   (+1 -3 =0 )    0.0   -91
 - AliChess 4.25                      2284   1.5-2.5   (+1 -2 =1 )    0.0   +15
 - Rhetoric Lite                      2282   3.5-2.5   (+3 -2 =1 )    0.0  +155
 - Butcher 1.64 64-bit                2281   6.5-9.5   (+3 -6 =7 )    0.0   +35
 - Gibbon 2.57a 64-bit                2273   9.5-8.5   (+6 -5 =7 )    0.0   +98
 - Tigran 2.3 64-bit                  2261   6.5-9.5   (+6 -9 =1 )    0.1   +13
 - Jazz 501 64-bit                    2249   2.5-3.5   (+1 -2 =3 )    0.3   +11
 - Beowulf 2.4a 64-bit                2249   1.5-2.5   (+1 -2 =1 )    0.0   -32
 - Atak 6.8                           2236   1.5-4.5   (+1 -4 =1 )    0.3  -144
 - FireFly 2.6.0 64-bit               2233   5.5-6.5   (+4 -5 =3 )    2.0   +19
 - Dolphin 1.0 64-bit                 2230   3.0-3.0   (+2 -2 =2 )    0.9   +36
 - Vajolet 1.62.1                     2222   6.5-9.5   (+5 -8 =3 )    5.8   -47
 - Myrddin 0.85 64-bit                2219   7.0-5.0   (+5 -3 =4 )    5.7   +92
 - Adam 3.3                           2210   5.0-9.0   (+3 -7 =4 )    9.4   -77
 - ChessKISS 1.7 64-bit               2209  16.5-15.5  (+12-11=9 )   10.4   +25
 - FireFly 2.5.13 64-bit              2208   9.0-12.0  (+7 -10=4 )   17.0   -17
 - Carballo 0.8                       2195   1.5-2.5   (+1 -2 =1 )   32.0   -83
 - EXchess 5.04b 64-bit               2187   1.0-3.0   (+1 -3 =0 )   47.5  -197
 - Fischerle 0.9.30b 64-bit           2184   5.5-4.5   (+4 -3 =3 )   52.5   +33
 - Kurt 0.9.2.2 64-bit                2170   5.0-5.0   (+3 -3 =4 )   79.4   -16
 - ProChess 1.02AD                    2163   4.0-10.0  (+2 -8 =4 )   88.5  -174
 - Chesley r323 32-bit                2156   0.5-1.5   (+0 -1 =1 )   92.8  -172
 - MadChess 1.2 64-bit                2112   5.0-3.0   (+4 -2 =2 )  100.0   +16
 - Carballo 0.5                       2096   1.5-0.5   (+1 -0 =1 )  100.0   +52
 - BigLion 2.23x                      2066   2.5-1.5   (+2 -1 =1 )  100.0   -37
 - Rhetoric 0.10.d                    2050   7.5-2.5   (+6 -1 =3 )  100.0   +37
 - Cupcake 1.1a 64-bit                2029   5.0-3.0   (+3 -1 =4 )  100.0   -83
 - Bubble 1.5                         2011   5.0-3.0   (+4 -2 =2 )  100.0   -92
 - Cupcake 1.0                        1994   3.5-2.5   (+3 -2 =1 )  100.0  -126
 - AdroitChess 0.3                    1983   3.5-0.5   (+3 -0 =1 )  100.0   +79
 - Dabbaba 5.67                       1964   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - BSC 3.9++ 32-bit                   1959   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Soldat III 0.172 32-bit            1948   8.0-2.0   (+7 -1 =2 )  100.0    -9
 - Dabbaba 6.52                       1939   1.5-0.5   (+1 -0 =1 )  100.0  -104
 - Dabbaba 7.49                       1906   6.5-1.5   (+6 -1 =1 )  100.0   -23
 - Jabba 13032012                     1905   8.0-0.0   (+8 -0 =0 )  100.0  +INF
 - Ziggurat 0.18 64-bit               1788   2.0-0.0   (+2 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on September 21, 2019