Okay... I had a game with a couple of friends where we all saw different things. All of us saw wildly different points for each team. In the end, for me, it said I alone had ~6900 pts kills in a 6000 pt game though my buddies saw different numbers. At one point I saw some of our tanks just idling there so I told my friend to use them, but it turned out in his game they were dead! Enemy units and attacks seemed to be at least broadly the same for all of us.
I have a replay, though unfortunately only from one of us. (Bragg) It apparently shows a different end result depending on whose perspective you watch it from, possibly randomly. In our game it was a total victory when they surrendered - maybe in their game they had won and simply left? In the replay either team can win.Link to replay