CCRL 40/4
Downloads and Statistics
August 20, 2019
Testing summary:
Total: 2'086'404 games
played by 2'425 programs
28073 CPU days (X2 4600+)

White wins: 810'229 (38.8%)
Black wins: 655'304 (31.4%)
Draws: 620'871 (29.8%)
White score: 53.7%

Engine Details

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Crafty 19.19 32-bit in CCRL 40/4, 2019-08-20
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Crafty 19.19 32-bit has no rank with rating of 2486 Elo points (+28 -28),
based on 436 games: 144 wins, 158 losses and 134 draws
Score: 48.4%, Average opponent: +13.1, Draws: 30.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Rybka 2.1 32-bit                   2856   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Toga II 1.3.1                      2772   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Hiarcs X50                         2755   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Fritz 9                            2750   0.5-0.5   (+0 -0 =1 )    0.0  +294
 - Toga II 1.1a 32-bit                2735   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Naum 2.0 32-bit                    2699   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Glaurung 1.2.1 32-bit              2657   1.0-1.0   (+1 -1 =0 )    0.0  +171
 - Scorpio 1.81                       2648   0.5-1.5   (+0 -1 =1 )    0.0   +43
 - Scorpio 1.8                        2623   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Delfi 5.1                          2614  12.0-19.0  (+7 -14=10)    0.0   +51
 - Slow Chess Blitz WV2.1             2614   2.0-0.0   (+2 -0 =0 )    0.0  +INF
 - Naum 1.91 32-bit                   2606   1.0-1.0   (+0 -0 =2 )    0.0   +89
 - Pharaon 3.5.1                      2603   0.5-0.5   (+0 -0 =1 )    0.0  +147
 - List 5.12                          2591   9.5-22.5  (+7 -20=5 )    0.0   -54
 - ProDeo 1.1                         2587  13.0-17.0  (+9 -13=8 )    0.0   +56
 - Ruffian 1.0.5                      2585  15.0-15.0  (+10-10=10)    0.0  +100
 - Delfi 5.0                          2576   1.0-3.0   (+0 -2 =2 )    0.0   -52
 - Aristarch 4.50                     2565  10.5-18.5  (+9 -17=3 )    0.0   -34
 - Jonny 2.83 32-bit                  2551   0.5-1.5   (+0 -1 =1 )    0.0  -114
 - Pharaon 3.3                        2546   0.0-1.0   (+0 -1 =0 )    0.3  -INF
 - Anaconda 2.0.1                     2545   7.5-22.5  (+3 -18=9 )    0.0  -113
 - Fritz 5.32                         2539   1.0-1.0   (+1 -1 =0 )    0.0   +22
 - Frenzee 2.0                        2532   0.0-1.0   (+0 -1 =0 )    2.2  -INF
 - Petir 3.99d                        2524   0.5-1.5   (+0 -1 =1 )    1.4  -141
 - Crafty 20.14 32-bit                2518  11.5-22.5  (+5 -16=13)    4.6   -73
 - AnMon 5.50                         2508   0.0-1.0   (+0 -1 =0 )   12.5  -INF
 - Movei 00.8.378                     2508   0.5-0.5   (+0 -0 =1 )   13.4   +52
 - Petir 3.95                         2501   0.0-1.0   (+0 -1 =0 )   20.9  -INF
 - Trace 1.36                         2501  17.5-12.5  (+11-6 =13)   21.7   +66
 - Frenzee 3.0 32-bit                 2496   0.0-1.0   (+0 -1 =0 )   31.3  -INF
 - Movei 00.8.373                     2479   0.0-2.0   (+0 -2 =0 )   65.1  -INF
 - Amyan 1.597                        2461   0.0-1.0   (+0 -1 =0 )   94.6  -INF
 - The Baron 1.7.0                    2458   1.5-1.5   (+0 -0 =3 )   95.6   -17
 - Nejmet 3.07                        2424  20.0-10.0  (+14-4 =12)  100.0   +42
 - Quark 2.35                         2423   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Dragon 4.6                         2418  18.5-13.5  (+12-7 =13)  100.0   -18
 - RomiChess P3kLD                    2368  22.0-10.0  (+17-5 =10)  100.0   +10
 - Arasan 9.2                         2362   1.5-1.5   (+1 -1 =1 )  100.0  -138
 - Amateur 2.82                       2351  21.0-9.0   (+16-4 =10)  100.0    +1
 - Homer 1.1b3                        2288  17.5-3.5   (+16-2 =3 )  100.0   +80
 - Hermann 1.3.1                      2265   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Anechka 0.08                       2234   0.5-0.5   (+0 -0 =1 )  100.0  -282


Created in 2005-2013 by CCRL team
Last games added on August 20, 2019