Downloads and Statistics
February 4, 2018
Testing summary:
Total: 216'900 games
played by 173 programs
2025 CPU days (X2 4600+)

White wins: 89'747 (41.4%)
Black wins: 78'162 (36.0%)
Draws: 48'991 (22.6%)
White score: 52.7%

List of "killed" engines

"Killed" engines are engines we temporarily removed from our list. Most common reason is that they don't have enough games and none of us is enthusiastic to test them more. All games of these engines are removed from the database as well and not used for the rating list.

of games
Critter 1.4 64-bit1'000
Critter 1.6 64-bit1'200
Naum 2.21'400
Octochess 5178 64-bit600
Rybka 2.3.2z31'100
Rybka 4 64-bit2'900
Rybka 4 C13510 64-bit700
Rybka 4 TC3100100 64-bit500
Rybka 4 TC3100150 64-bit500
Stockfish 090913 64-bit2'100
Stockfish 2.0 64-bit700

Created in 2005-2008 by CCRL team
Last games added on February 4, 2018