furbster: I had one of those a while ago, we agreed on a draw. The system does not recognize that neither party can make moves anymore. Of course, nobody can force them to make a draw, and old age will decide the game one day.
(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)