When do we say a game is determined? I searched a lot and found that:
A (class of) game(s) is determined if for all instances of the game there is a winning strategy for one of the players (not necessarily the same player for each instance)
I don't know if it's true. I couldn't find any example of determined games and how to prove that a game is determined. The following image is from here. "Is this game determined for all finite graphs?" [Asked in the source].
