right now drawing rules are limited. There is no such thing as stalemate at the moment. If a player is unable to move they are considered to be in mate. There is no 50 move rule or 3 repetition. There is limited insufficient material rules that will end the game immediately, but draws are ultimately determined by points
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Ok, thanks for answering. Regarding the stalemate, how does that work in terms of points and is it considered mate at the start of that players turn or as soon as he has no moves available? Can I get 15 points if I make a move and manage to stalemate myself?

You may want to consider it a bug. One player just stalemated himself in a game I played and he got 15 points.

I posted an example in the 4 players tactics forum. The thing posted there was basically what happened. A player with only king left responded to a check by walking to a square he was stalemated and he got 15 points and was eliminated. He did steal second place from me because of that, but I mostly thought it was funny
I get that these situations should be rare, but especially when there are 2 players remaining they really can happen.