Rockstar it is impossible to determine what happened based on just the stats. Fact is you could have betrayed two people during your spree and were so into the game you did not recognize that you did it. Would account for the difference in numbers and the break in the kill count for the spree. Make a video, in the future, of the entire game if you want to offer actual proof of game events. Secondly, the complaint about hitting the head shot box and not getting kills in swat is not new. The group I play with complains about it on occasion, yet when I go back and watch videos I see the missed shots, even mine. From what I understand it could happen for many reasons. One is a slight lag, another is a players "feeling" he had a head shot when he was missing the "head" shot box. Host connection may also explain this issue. It balances itself, usually, because you yourself will benefit from a hit when actually do not deserve it in another game.