Pretty sure these two players are working together. Blitzkrieg & Rommel. The ONLY games that Blitzkrieg joined all had Rommel in them.
They were both generally down to the last two (As in this game - http://www.wargear.net/games/player/4242 ) and the only games Rommel didn't win were because Rommel was booted due to inactivity, so whoever was left won by default, Blitzkrieg in some cases, or if they hadn't eliminated all their opponents someone else won by default.
They both stopped logging in within a day of eachother. This has screwed over a game I am in because they were playing oddly in my mind, but bother were fairly large, and now both are going to be booted so my other opponent will win by default.