Guys, maybe this has already been mentioned by someone above, but I'll still note how I always saved tournament games. I always saved at the beginning of my own turn manually. But, in order to remember the details of the upcoming turn, I first load the opponent's autosave. You both remember the turn, the opponent can build something, etc., but this will not affect the course of the game, as then my manual save is loaded, and the game resumes. Something like that...