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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Defenchess 2.3 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:
Defenchess 2.3 64-bit has no rank with rating of 3287 Elo points (+19 -19),
based on 805 games: 156 wins, 214 losses and 435 draws
Score: 46.4%, Average opponent: +31.6, Draws: 54.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 12 64-bit                     3643   5.0-57.0  (+0 -52=10)    0.0   -12
 - Nemorino 6.00 64-bit                    3446  13.5-50.5  (+3 -40=21)    0.0   -42
 - Igel 2.8.0 64-bit                       3343  34.0-38.0  (+14-18=40)    0.0   +42
 - RofChade 2.3 64-bit                     3307  28.0-36.0  (+8 -16=40)    3.6   -13
 - Booot 6.4 64-bit                        3292  31.5-32.5  (+11-12=41)   30.9     0
 - Igel 2.7.0 64-bit                       3287  33.5-30.5  (+17-14=33)   50.0   +12
 - Schooner 2.2 64-bit                     3276  33.5-30.5  (+10-7 =47)   84.3     0
 - Laser 1.7 64-bit                        3274  36.5-27.5  (+17-8 =39)   88.3   +25
 - Shredder 13 64-bit                      3271  32.5-30.5  (+13-11=39)   94.0    -7
 - Fritz 17 64-bit                         3269  31.5-32.5  (+11-12=41)   94.4   -22
 - RubiChess 1.8 64-bit                    3253  36.5-27.5  (+18-9 =37)   99.7    +5
 - Fizbo 2 64-bit                          3247  36.5-27.5  (+21-12=31)  100.0     0
 - Winter 0.9 64-bit                       3162  21.0-11.0  (+13-3 =16)  100.0   -30


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