CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Ethereal 7.60 64-bit in CCRL Blitz, 2021-05-09
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, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Ethereal 7.60 64-bit has no rank with rating of 2448 Elo points (+18 -18),
based on 1204 games: 478 wins, 476 losses and 250 draws
Score: 50.1%, Average opponent: −0.8, Draws: 20.8%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Amyan 1.72                              2604   5.0-27.0  (+3 -25=4 )    0.0  -136
 - GreKo 2015 64-bit                       2586   7.0-25.0  (+3 -21=8 )    0.0   -68
 - Francesca MAD 0.19                      2581   8.5-23.5  (+6 -21=5 )    0.0   -52
 - Muse 0.953 64-bit                       2578  11.0-21.0  (+8 -18=6 )    0.0   +11
 - Hamsters 0.7.1                          2578  13.5-18.5  (+10-15=7 )    0.0   +73
 - Zurichess Glarus 64-bit                 2578  11.5-20.5  (+10-19=3 )    0.0   +15
 - Arminius 2015-08-06 64-bit              2574   8.5-23.5  (+4 -19=9 )    0.0   -35
 - Maverick 1.5 64-bit                     2573   9.0-23.0  (+6 -20=6 )    0.0   -42
 - SOS 5.1                                 2571   7.5-24.5  (+4 -21=7 )    0.0   -78
 - Aristarch 4.50                          2567  10.0-22.0  (+8 -20=4 )    0.0   -31
 - Capivara LK 0.09b02c 64-bit             2565  14.0-18.0  (+10-14=8 )    0.0   +71
 - Petir 4.39                              2564   6.5-25.5  (+2 -21=9 )    0.0   -98
 - nanoSzachy 4.1 64-bit                   2559  16.0-16.0  (+13-13=6 )    0.0  +114
 - K2 0.83                                 2559  11.0-21.0  (+8 -18=6 )    0.0    -5
 - Dorky 4.5 64-bit                        2504  16.0-15.0  (+13-12=6 )    0.0   +65
 - LittleThought 1.052 64-bit              2453  14.5-17.5  (+8 -11=13)   30.8   -25
 - Shield 1.2 64-bit                       2447  13.5-18.5  (+9 -14=9 )   51.6   -54
 - Counter 1.2                             2446  16.5-15.5  (+12-11=9 )   58.7    +8
 - Matacz 1.4                              2444  15.0-17.0  (+11-13=8 )   64.2   -24
 - Ares 1.005.2 64-bit                     2440  12.5-19.5  (+9 -16=7 )   77.6   -85
 - SpiderChess 070603                      2439  15.0-13.0  (+12-10=6 )   82.8   +18
 - King of Kings 2.56                      2431  15.5-13.5  (+15-13=1 )   95.2   +14
 - Gogobello 1.0 64-bit                    2419  22.0-10.0  (+18-6 =8 )   98.8  +105
 - TJchess 1.3 64-bit                      2398  19.5-12.5  (+15-8 =9 )  100.0   +26
 - Alex 2.14a 64-bit                       2347  19.5-11.5  (+17-9 =5 )  100.0    -2
 - Tigran 2.4n 64-bit                      2343  20.5-11.5  (+16-7 =9 )  100.0    -7
 - Horizon 4.4                             2343  22.5-9.5   (+20-7 =5 )  100.0   +54
 - Plisk 0.2.7d 64-bit                     2343  19.5-12.5  (+17-10=5 )  100.0   -21
 - TJchess 1.1 64-bit                      2336  24.0-8.0   (+22-6 =4 )  100.0   +92
 - Arion 1.7                               2332  21.0-11.0  (+18-8 =6 )  100.0    +1
 - Sage 3.53                               2323  20.0-12.0  (+17-9 =6 )  100.0   -29
 - Chezzz 1.0.3                            2320  23.0-8.0   (+20-5 =6 )  100.0   +55
 - Aice 0.99.2                             2316  21.0-11.0  (+18-8 =6 )  100.0   -14
 - Sungorus 1.4 64-bit                     2310  21.5-9.5   (+18-6 =7 )  100.0    +2
 - Averno 0.81                             2306  23.0-9.0   (+21-7 =4 )  100.0   +36
 - EveAnn 1.71a                            2306  24.0-7.0   (+20-3 =8 )  100.0   +56
 - Waxman 2015                             2298  21.5-10.5  (+17-6 =9 )  100.0   -33
 - KnightX 1.92                            2295  23.0-9.0   (+20-6 =6 )  100.0   +15


Created in 2005-2013 by CCRL team
Last games added on May 9, 2021