For playing Dark Chess I use a simple program that I developed many years ago. This program saves a lot of time and helps avoid mistakes. Now, I have finally found time to publish it at http://www.darkchess.com. I hope this little program will make the Dark Chess game more popular.
(hide) If you want to play a game with an opponent of a similar level, you can define a required BKR range for a new game invitation. Then nobody with a BKR outside this range will be able to see/accept it. (Katechka) (show all tips)