The second paragraph is not true at all. It is far more likely to get a lucky kill in a FPS than in a RTS. For example in Forged Alliance if 100 average players play against a top 10 player I'll bite my nose off if even one of them manages to win.
Sorry, i counted in matches instead of turns. Of course, there is always a luck shot. But in a usual match with at least 5 turns, its extremely difficult to win for a less advanced player.
