CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Jazz 501 64-bit in CCRL 40/40, 2018-02-17
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, 2005-2018, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Jazz 501 64-bit has no rank with rating of 2250 Elo points (+32 -32),
based on 352 games: 114 wins, 142 losses and 96 draws
Score: 46.0%, Average opponent: +24.3, Draws: 27.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Simplex 0.9.8 64-bit               2402   9.0-19.0  (+7 -17=4 )    0.0   +11
 - RomiChess P3L 64-bit               2399   0.5-5.5   (+0 -5 =1 )    0.0  -207
 - Alex 2.14a 64-bit                  2393   3.0-3.0   (+1 -1 =4 )    0.0  +143
 - Betsabe II 1.28 64-bit             2377   0.5-1.5   (+0 -1 =1 )    0.0   -29
 - OliThink 5.3.2 64-bit              2374   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - TJchess 1.1 64-bit                 2363   4.0-2.0   (+3 -1 =2 )    0.0  +231
 - Flux 2.2.1                         2351   8.5-15.5  (+3 -10=11)    0.0   +10
 - Plisk 0.2.7d 64-bit                2345   1.0-5.0   (+0 -4 =2 )    0.0  -135
 - Sjakk 1.1.9                        2326   0.5-1.5   (+0 -1 =1 )    0.0   -80
 - Bagatur 1.3a 64-bit                2325   3.5-4.5   (+3 -4 =1 )    0.0   +28
 - ECE 12.01                          2318   1.5-2.5   (+1 -2 =1 )    0.0   -14
 - KnightX 1.92                       2313  11.5-12.5  (+7 -8 =9 )    0.0   +48
 - Sungorus 1.4 64-bit                2312   7.0-17.0  (+4 -14=6 )    0.2   -86
 - Waxman 2011                        2304   3.0-3.0   (+2 -2 =2 )    0.5   +54
 - Mediocre 0.5                       2293   3.0-3.0   (+1 -1 =4 )    1.6   +43
 - Chaturanga 2.4.3                   2289   8.0-13.0  (+6 -11=4 )    2.1   -47
 - AliChess 4.25                      2288   7.0-19.0  (+4 -16=6 )    2.3  -132
 - Butcher 1.64 64-bit                2285   1.5-4.5   (+1 -4 =1 )    3.8  -159
 - Gibbon 2.57a 64-bit                2273   3.0-5.0   (+2 -4 =2 )   12.3   -59
 - Chispa 4.0.3                       2271  10.0-13.0  (+6 -9 =8 )   12.9   -20
 - Tigran 2.3 64-bit                  2262   2.0-0.0   (+2 -0 =0 )   31.0  +INF
 - Beowulf 2.4a 64-bit                2252  13.0-13.0  (+10-10=6 )   45.9    +3
 - Dolphin 1.0                        2233   1.5-0.5   (+1 -0 =1 )   80.6  +125
 - Myrddin 0.85 64-bit                2219  15.5-14.5  (+12-11=7 )   93.3   -18
 - Adam 3.3                           2212   5.0-1.0   (+5 -1 =0 )   97.5  +284
 - ChessKISS 1.7 64-bit               2210   3.5-0.5   (+3 -0 =1 )   98.2  +242
 - FireFly 2.5.13 64-bit              2207   5.0-1.0   (+4 -0 =2 )   96.4  +182
 - Shallow 1.0 64-bit                 2188   3.5-2.5   (+2 -1 =3 )   99.7   -10
 - Kurt 0.9.2.2 64-bit                2171   5.5-0.5   (+5 -0 =1 )  100.0  +281
 - Carballo 0.5                       2097   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Rhetoric 0.10.d                    2061   5.5-0.5   (+5 -0 =1 )  100.0  +169
 - Bubble 1.5                         2022   4.0-2.0   (+3 -1 =2 )  100.0  -117
 - Cupcake 1.0                        1990   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - AdroitChess 0.3                    1988   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Dabbaba 5.67                       1963   1.0-1.0   (+1 -1 =0 )  100.0  -287
 - Jabba 13032012                     1909   1.5-0.5   (+1 -0 =1 )  100.0  -198
 - Ziggurat 0.18 64-bit               1796   1.5-0.5   (+1 -0 =1 )  100.0  -312


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018