CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Counter 2.1.0 64-bit in CCRL Blitz, 2020-10-17
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:
Counter 2.1.0 64-bit has no rank with rating of 2559 Elo points (+18 -18),
based on 1114 games: 358 wins, 444 losses and 312 draws
Score: 46.1%, Average opponent: +27.5, Draws: 28.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Shield 2.0 64-bit                       2702  23.0-41.0  (+14-32=18)    0.0   +44
 - WyldChess 1.51 64-bit                   2628  15.0-17.0  (+12-14=6 )    0.0   +45
 - WildCat 8                               2623  12.5-19.5  (+10-17=5 )    0.0   -22
 - Movei 00.8.438 (10 10 10)               2622  17.0-15.0  (+11-9 =12)    0.0   +84
 - Philou 3.7.1 64-bit                     2619   9.5-22.5  (+5 -18=9 )    0.0   -81
 - GreKo 2016 64-bit                       2618  11.5-19.5  (+6 -14=11)    0.0   -24
 - Slow Chess Blitz WV2.1                  2614  16.0-16.0  (+12-12=8 )    0.0   +53
 - GreKo 2017 64-bit                       2614  13.5-16.5  (+10-13=7 )    0.0   +16
 - Glass 2.0 64-bit                        2611  15.0-17.0  (+9 -11=12)    0.0   +31
 - Rotor 0.8                               2611  16.0-16.0  (+11-11=10)    0.0   +49
 - Jellyfish 1.1 64-bit                    2609  15.5-16.5  (+9 -10=13)    0.0   +39
 - Ruffian 2.1.0                           2608  13.5-18.5  (+8 -13=11)    0.0    -3
 - GarboChess 2.20 64-bit                  2607  13.5-18.5  (+10-15=7 )    0.0    -7
 - Amyan 1.72                              2604  11.0-21.0  (+6 -16=10)    0.0   -63
 - Pharaon 3.5.1                           2602  14.0-18.0  (+8 -12=12)    0.0    +2
 - K2 0.87                                 2585  11.5-18.5  (+7 -14=9 )    1.7   -49
 - Floyd 0.9 64-bit                        2584  12.0-20.0  (+10-18=4 )    0.9   -72
 - Hamsters 0.7.1                          2579  15.5-16.5  (+11-12=9 )    2.1   +10
 - Muse 0.953 64-bit                       2576  15.5-16.5  (+12-13=7 )    5.6    +4
 - SOS 5.1                                 2571  15.5-16.5  (+12-13=7 )   10.3     0
 - Maverick 1.5 64-bit                     2569  19.5-12.5  (+14-7 =11)   17.7   +80
 - Aristarch 4.50                          2567  16.5-15.5  (+11-10=11)   20.0   +19
 - Petir 4.39                              2566  12.5-19.5  (+6 -13=13)   26.6   -61
 - nanoSzachy 4.1 64-bit                   2561  13.5-17.5  (+8 -12=11)   43.0   -41
 - Brutus 8.05 64-bit                      2559  13.5-18.5  (+9 -14=9 )   51.8   -56
 - Ghost 3.1 64-bit                        2547  16.0-16.0  (+13-13=6 )   86.4   -12
 - Rebel Century                           2543  18.5-13.5  (+14-9 =9 )   93.9   +36
 - Ufim 8.02                               2540  16.5-15.5  (+13-12=7 )   98.1    -8
 - Capivara LK 0.09b02g 64-bit             2538  16.0-16.0  (+12-12=8 )   96.6   -21
 - AnMon 5.75                              2538  18.5-13.5  (+15-10=7 )   98.9   +35
 - Fridolin 2.00 64-bit                    2538  16.5-15.5  (+11-10=11)   98.1   -14
 - Hermann 2.8 64-bit                      2531  13.5-18.5  (+9 -14=9 )   99.8   -84
 - Betsabe II 1.75                         2523  19.0-13.0  (+16-10=6 )   99.8   +31
 - JikChess 0.02 64-bit                    2521  17.5-14.5  (+14-11=7 )  100.0    -4


Created in 2005-2013 by CCRL team
Last games added on October 17, 2020