CCRL Blitz
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 2'392'106 games
played by 2'834 programs

White wins: 921'308 (38.5%)
Black wins: 740'794 (31.0%)
Draws: 730'004 (30.5%)
White score: 53.8%

Engine Details

Options
Show each game results
Counter 3.5 64-bit in CCRL Blitz, 2020-10-24
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 3.5 64-bit has no rank with rating of 2932 Elo points (+21 -21),
based on 727 games: 247 wins, 210 losses and 270 draws
Score: 52.5%, Average opponent: −15.4, Draws: 37.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Monolith 2.01 64-bit                    3039  11.0-21.0  (+5 -15=12)    0.0    +4
 - Tucano 9.00 64-bit                      3030   9.5-21.5  (+3 -15=13)    0.0   -29
 - Marvin 3.6.0 64-bit                     3021   9.5-22.5  (+4 -17=11)    0.0   -44
 - FabChess 1.15 64-bit                    2983  16.0-16.0  (+10-10=12)    0.0   +51
 - Weiss 1.1 64-bit                        2972  12.0-20.0  (+6 -14=12)    0.3   -43
 - Crafty 25.6 64-bit                      2954  11.5-20.5  (+7 -16=9 )    5.8   -74
 - Atlas 3.91 64-bit                       2923  28.5-23.5  (+18-13=21)   77.4   +19
 - Invictus r305 64-bit                    2918  28.5-23.5  (+18-13=21)   86.9   +14
 - Francesca MAD 0.29 64-bit               2909  16.0-16.0  (+8 -8 =16)   95.4   -24
 - Tucano 8.00 64-bit                      2896  30.5-22.5  (+18-10=25)   99.7    +8
 - Weiss 1.0 64-bit                        2886  20.5-11.5  (+15-6 =11)   99.9   +45
 - Thinker 5.4d Inert 64-bit               2885  31.0-22.0  (+22-13=18)  100.0    +9
 - The Baron 3.44 64-bit                   2882  23.5-28.5  (+16-21=15)  100.0   -84
 - Asymptote 0.7 64-bit                    2881  34.0-18.0  (+26-10=16)  100.0   +51
 - Gaviota 1.0 64-bit                      2872  34.5-18.5  (+25-9 =19)  100.0   +38
 - DisasterArea 1.65 64-bit                2869  28.5-23.5  (+19-14=19)  100.0   -29
 - Zappa Mexico II 64-bit                  2845  37.0-16.0  (+27-6 =20)  100.0   +41


Created in 2005-2013 by CCRL team
Last games added on October 24, 2020