I have played games (see the last game I played last night) where I made the last move and it got registered but I still ran out of time. It doesn't make sense since the pre-move feature was on.
erik, after I made the move before my last move, I had about 0.1 seconds left. I immediately made my pre-move and my opponent waited a few seconds before he made his next move. As soon as he moved I automatically lost on time, but my pre-move was registered.
I have played games (see the last game I played last night) where I made the last move and it got registered but I still ran out of time. It doesn't make sense since the pre-move feature was on.