black left the game?????!

I have no idea what happened. I neither left the game nor resigned. Is that a bug???

I just had the same thing happen to me. I had over a minute left when I made my last move and then I was told I left the game.

Me too.

I actually played 11. a6, but then...a couple of seconds afterwards....I was told I lost the game

I had recent situations where that happen to me or my opponents as well. I feel recently they are kinda modifying those new automatic features to improve the gameplay and reduce the lamers who left the game. So I guess there are still those kind of bugs when playing classical games or similar when you take many time to make a move.

Just wait some days and it will be solved.