So in one of my early matches I allied with a player and we stuck together all game. In the end, he was the superior player, so in order to avoid having the game drag on for a long time (he was only L1), I resigned. We were the only two players left, so I got second place, happily, and moved on.
Now I'm seeing a lot of games where hosts are asking for very few or no resignations. I don't think resignations are always a bad thing. In many video games (especially RTS games, like StarCraft), resigning when you know you're beaten, rather than dragging on the game is the honourable thing to do.
What should players do in this situation to avoid having their profiles mislead others about their play?