CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Gandalf 7 64-bit in CCRL 40/4, 2017-11-18
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, 2005-2017, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Gandalf 7 64-bit is #94-95 with rating of 2681 Elo points (+18 -18),
based on 1066 games: 347 wins, 394 losses and 325 draws
Score: 47.8%, Average opponent: +15.7, Draws: 30.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - SmarThink 1.97 64-bit              3033   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Crafty 25.2 64-bit                 2925   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Deep Sjeng c't 2010                2925   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - EXchess 7.97b 64-bit               2917   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - Amoeba 2.6 64-bit                  2916   0.5-0.5   (+0 -0 =1 )    0.0  +204
 - Deuterium 14.3.34.130 64-bit       2882   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Gaviota 1.0 64-bit                 2877   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - Tornado 8.0 64-bit                 2837   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - ChessBrainVB 3.31                  2827   7.0-21.0  (+4 -18=6 )    0.0   -44
 - Scorpio 2.7.6 64-bit               2816   0.5-1.5   (+0 -1 =1 )    0.0   +15
 - ChessBrainVB 3.20                  2805  16.0-34.0  (+10-28=12)    0.0    -5
 - Pawny 1.2 64-bit                   2770  12.5-20.5  (+7 -15=11)    0.0    +5
 - Frenzee 3.5.19 64-bit              2767   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - Jonny 4.00                         2764   9.0-23.0  (+4 -18=10)    0.0   -67
 - RuyDos 1.0.27 64-bit               2761  12.5-17.5  (+7 -12=11)    0.0   +27
 - BugChess2 1.9 64-bit               2760   0.5-0.5   (+0 -0 =1 )    0.0   +48
 - Ethereal 8.28 64-bit               2755  19.0-34.0  (+11-26=16)    0.0   -22
 - Godel 3.4.9 64-bit                 2743  11.0-21.0  (+6 -16=10)    0.0   -43
 - chess22k 1.5 64-bit                2740  10.5-20.5  (+6 -16=9 )    0.0   -51
 - Chronos 1.9.9 64-bit               2737   1.0-1.0   (+1 -1 =0 )    0.0   +56
 - Carballo 1.7 64-bit                2723  14.0-19.0  (+8 -13=12)    0.0    -5
 - Cheese 1.9 64-bit                  2722  36.0-47.0  (+24-35=24)    0.0    -2
 - Devel 1.8090                       2715   9.5-22.5  (+5 -18=9 )    0.5  -108
 - Chess Tiger 2007.1                 2713  14.5-16.5  (+7 -9 =15)    0.1   +12
 - Marvin 2.2.0 64-bit                2700  15.5-14.5  (+12-11=7 )    6.3   +30
 - chess22k 1.4 64-bit                2689  15.5-16.5  (+12-13=7 )   26.1    -2
 - Arminius 2017-01-01 64-bit         2687   1.0-0.0   (+1 -0 =0 )   30.1  +INF
 - Delfi 5.4                          2681   1.0-0.0   (+1 -0 =0 )   52.2  +INF
 - RuyDos 1.0.2 64-bit                2670  23.5-6.5   (+19-2 =9 )   81.6  +188
 - ECE X3 64-bit                      2664  11.5-20.5  (+6 -15=11)   90.9  -108
 - Alaric 707                         2664   0.0-1.0   (+0 -1 =0 )   96.4  -INF
 - Nebula 2.0 64-bit                  2655  32.5-18.5  (+26-12=13)   99.4   +70
 - Phalanx XXV                        2653  28.0-22.0  (+18-12=20)   99.3   +10
 - Donna 4.0 64-bit                   2648  31.0-19.0  (+22-10=18)   99.8   +45
 - Sjakk 2.2 64-bit                   2641  30.0-20.0  (+20-10=20)  100.0   +23
 - Cyrano 0.6b17 64-bit               2641  26.5-23.5  (+20-17=13)  100.0   -19
 - E.T. Chess 13.01.08                2636  27.0-23.0  (+19-15=16)  100.0   -16
 - Rodin 8.0                          2634  29.0-21.0  (+19-11=20)  100.0    +5
 - WyldChess 1.51 64-bit              2627  34.5-18.5  (+29-13=11)  100.0   +59
 - WildCat 8                          2626  25.0-26.0  (+19-20=12)  100.0   -61
 - Ruffian 2.1.0                      2610   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017