CCRL Blitz
Downloads and Statistics
February 8, 2020
Testing summary:
Total: 2'185'156 games
played by 2'569 programs

White wins: 845'250 (38.7%)
Black wins: 681'904 (31.2%)
Draws: 658'002 (30.1%)
White score: 53.7%

Engine Details

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Ethereal 8.37 64-bit in CCRL Blitz, 2020-02-08
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Ethereal 8.37 64-bit has no rank with rating of 2826 Elo points (+19 -19),
based on 963 games: 327 wins, 312 losses and 324 draws
Score: 50.8%, Average opponent: −5.4, Draws: 33.6%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Toga II 4.0 64-bit                 2921   1.5-6.5   (+1 -6 =1 )    0.0  -166
 - Thinker 5.4d Inert 64-bit          2886  14.5-16.5  (+10-12=9 )    0.0   +40
 - Deuterium 14.3.34.130 64-bit       2883  11.5-20.5  (+6 -15=11)    0.0   -36
 - Murka 3 64-bit                     2882  15.5-16.5  (+9 -10=13)    0.0   +46
 - Atlas 3.80 64-bit                  2875  11.0-20.0  (+6 -15=10)    0.0   -45
 - Gaviota 1.0 64-bit                 2873  11.5-20.5  (+6 -15=11)    0.0   -49
 - Fruit Reloaded 3.2.1 64-bit        2872  16.5-15.5  (+10-9 =13)    0.0   +56
 - Tucano 7.00 64-bit                 2872  16.0-16.0  (+10-10=12)    0.0   +47
 - MinkoChess 1.3 64-bit              2870  18.0-14.0  (+15-11=6 )    0.0   +90
 - DisasterArea 1.65 64-bit           2866  14.5-17.5  (+9 -12=11)    0.0    +8
 - Nemo 1.0.1 64-bit                  2857  12.0-20.0  (+5 -13=14)    0.1   -45
 - Scorpio 2.7.8 64-bit               2848  12.0-18.0  (+7 -13=10)    8.1   -44
 - Defenchess 1.0 64-bit              2845  18.5-13.5  (+14-9 =9 )    7.1   +69
 - Zappa Mexico II 64-bit             2845  12.0-20.0  (+6 -14=12)    2.7   -62
 - Onno 1.2.70 64-bit                 2842  12.5-19.5  (+7 -14=11)    5.5   -58
 - chess22k 1.6 64-bit                2831  26.5-37.5  (+12-23=29)   35.5   -47
 - Tornado 8.0 64-bit                 2828  14.0-18.0  (+10-14=8 )   44.6   -42
 - The Baron 3.41 64-bit              2820  13.5-16.5  (+8 -11=11)   67.7   -35
 - Rhetoric 1.4.3 64-bit              2806  20.0-12.0  (+16-8 =8 )   97.5   +69
 - Octochess r5190 64-bit             2780  21.5-10.5  (+16-5 =11)  100.0   +66
 - Bright 0.5c                        2771  19.5-12.5  (+16-9 =7 )  100.0   +25
 - Frenzee 3.5.19 64-bit              2770  19.5-12.5  (+15-8 =9 )  100.0   +21
 - Twisted Logic 20090922 64-bit      2770  16.5-15.5  (+9 -8 =15)  100.0   -45
 - Pawny 1.2 64-bit                   2768  20.0-12.0  (+12-4 =16)  100.0   +16
 - Jonny 4.00                         2763  19.5-12.5  (+15-8 =9 )  100.0   +12
 - BugChess2 1.9 64-bit               2760  19.0-13.0  (+13-7 =12)  100.0    -6
 - RuyDos 1.0.27 64-bit               2758   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Gogobello 1.4 64-bit               2755  22.0-10.0  (+17-5 =10)  100.0   +56
 - Tucano 6.00 64-bit                 2751  22.5-9.5   (+18-5 =9 )  100.0   +67
 - Godel 3.4.9 64-bit                 2742  18.0-14.0  (+12-8 =12)  100.0   -43
 - Chronos 1.9.9 64-bit               2739  18.5-13.5  (+16-11=5 )  100.0   -26


Created in 2005-2013 by CCRL team
Last games added on February 8, 2020