CCRL Blitz
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 2'375'566 games
played by 2'806 programs

White wins: 914'963 (38.5%)
Black wins: 735'833 (31.0%)
Draws: 724'770 (30.5%)
White score: 53.8%

Engine Details

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Ethereal 8.13 64-bit in CCRL Blitz, 2020-09-26
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 8.13 64-bit has no rank with rating of 2606 Elo points (+27 -27),
based on 458 games: 154 wins, 173 losses and 131 draws
Score: 47.9%, Average opponent: +13.7, Draws: 28.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - RedQueen 1.1.98 64-bit                  2667   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - Cyrano 0.6b17 64-bit                    2640  20.5-29.5  (+10-19=21)    0.9   -23
 - Sjakk 2.2 64-bit                        2638  23.5-26.5  (+16-19=15)    1.4   +11
 - E.T. Chess 13.01.08                     2633  21.0-29.0  (+11-19=20)    2.7   -24
 - Zarkov 6.55                             2618  21.0-28.0  (+14-21=14)   20.4   -35
 - GreKo 2016 64-bit                       2618  22.5-27.5  (+17-22=11)   21.2   -22
 - Sloppy 0.2.2 64-bit                     2616  26.0-24.0  (+20-18=12)   25.2   +24
 - Slow Chess Blitz WV2.1                  2614  29.5-20.5  (+24-15=11)   28.6   +72
 - Jellyfish 1.1 64-bit                    2609  26.0-24.0  (+17-15=18)   41.8   +15
 - Ruffian 2.1.0                           2608  23.5-25.5  (+20-22=7 )   44.6   -12
 - N2 0.4 64-bit                           2589   0.0-1.0   (+0 -1 =0 )   87.9  -INF
 - SOS 5.1                                 2571   0.0-1.0   (+0 -1 =0 )   99.3  -INF
 - Maverick 1.5 64-bit                     2569   1.0-0.0   (+1 -0 =0 )   99.4  +INF
 - Capivara LK 0.09b02g 64-bit             2537   0.5-0.5   (+0 -0 =1 )  100.0   -38
 - Pepito 1.59.2 64-bit                    2521   0.5-0.5   (+0 -0 =1 )  100.0  -115
 - Danchess CCT7                           2504   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - CyberPagno 3.0 64-bit                   2492   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - BBChess 1.3b 64-bit                     2483   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Nemeton 1.51                            2420   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on September 26, 2020