Rare? Depends on what you play. Overwatch, cod, and destiny are terrible for this. Happens to me several times, per 10 minute game. Csgo is the best in my exper

Rare? Depends on what you play. Overwatch, cod, and destiny are terrible for this. Happens to me several times, per 10 minute game. Csgo is the best in my experience. Trading kills can theoretically happen, but it's like lightning. If it's happening a lot there's something wrong. My guess is the fuzzy calculations in the earlier mentioned games err on the side of killing everyone.