CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Counter 3.1 64-bit in CCRL Blitz, 2020-09-19
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 3.1 64-bit has no rank with rating of 2796 Elo points (+25 -25),
based on 571 games: 232 wins, 174 losses and 165 draws
Score: 55.1%, Average opponent: −33.6, Draws: 28.9%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Fizbo 2 64-bit                          3248   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Schooner 2.0.34 64-bit                  3193   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - RofChade 2.0 64-bit                     3130   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Nemorino 5.00 64-bit                    3117   0.5-0.5   (+0 -0 =1 )    0.0  +290
 - RubiChess 1.3 64-bit                    2971   5.0-27.0  (+2 -24=6 )    0.0  -100
 - Cheng 4.39 64-bit                       2943   0.5-0.5   (+0 -0 =1 )    0.0  +116
 - EXchess 7.97b 64-bit                    2916   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - Daydreamer 2.0.0-pre2 64-bit            2892   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - The Baron 3.44 64-bit                   2887   0.5-0.5   (+0 -0 =1 )    0.0  +121
 - Gaviota 1.0 64-bit                      2872   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - Zappa Mexico II 64-bit                  2846   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Tornado 8.0 64-bit                      2827  14.0-14.0  (+10-10=8 )    0.9   +31
 - Octochess r5506 64-bit                  2823   0.0-1.0   (+0 -1 =0 )    3.0  -INF
 - Rhetoric 1.4.3 64-bit                   2807  13.5-18.5  (+7 -12=13)   20.8   -39
 - Lc0 0.20.1 w36089 64-bit                2798  15.0-17.0  (+13-15=4 )   45.5   -20
 - RuyDos 1.1.6 64-bit                     2798  12.5-20.5  (+10-18=5 )   43.4   -91
 - Fruit 2.3.1                             2781   1.0-0.0   (+1 -0 =0 )   83.3  +INF
 - Cheese 2.0 64-bit                       2771  19.5-10.5  (+13-4 =13)   95.9   +65
 - Bright 0.5c                             2771   0.5-0.5   (+0 -0 =1 )   97.1    +5
 - Frenzee 3.5.19 64-bit                   2769  20.5-12.5  (+14-6 =13)   97.9   +48
 - Pawny 1.2 64-bit                        2767  15.5-17.5  (+11-13=9 )   98.6   -50
 - Bison 9.11 64-bit                       2762  17.5-15.5  (+12-10=11)   99.5   -13
 - Arminius 2018-12-23 64-bit              2755  18.0-14.0  (+14-10=8 )   99.8    +2
 - Gogobello 1.4 64-bit                    2755  18.0-9.0   (+14-5 =8 )   99.8   +73
 - Winter 0.3 64-bit                       2739  18.0-14.0  (+13-9 =10)  100.0   -13
 - Karballo 1.8 64-bit                     2730  17.5-15.5  (+10-8 =15)  100.0   -50
 - GreKo 2018 64-bit                       2689  27.0-14.0  (+21-8 =12)  100.0    +5
 - Arminius 2017-01-01 64-bit              2688  20.5-12.5  (+15-7 =11)  100.0   -27
 - Topple 0.3.4 64-bit                     2669  24.5-7.5   (+20-3 =9 )  100.0   +59
 - RedQueen 1.1.98 64-bit                  2667  25.0-8.0   (+22-5 =6 )  100.0   +68
 - Gandalf 7 64-bit                        2665   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Cyrano 0.6b17 64-bit                    2641   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - E.T. Chess 13.01.08                     2634   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - DanaSah 7.3                             2618   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Ruffian 2.1.0                           2609   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Pharaon 3.5.1                           2603   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Pseudo 0.7c                             2576   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Ghost 3.1 64-bit                        2548   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Anatoli 0.35k                           2458   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on September 19, 2020