I had a few games where I crashed but my team won (we were very far ahead on every one of these games before I crashed). On the Leaderboard website, it records it as a loss AND a win as far as I can see, but on an external website (aoeiv.net), it only records it as a win.
Of course this isn’t really a problem at the moment because it’s only a quick match, but thought to let you guys know so you are aware of this before Ranked games come out and have the same effect.