I have been doing arenas for a short time and I have heard some stories about awarding with arena points. How does it work in details? Let's say that I have 1400 in 2v2, 1200 in 3v3 and 800 in 5v5. How many points I will get at the end of the week? According to calculator (http://www.mmo-champion.com/index.php?page=249), I woild get 678. Are points given for all teams or for one only? And if for one, for which then? The biggest (5v5) or with the biggest rating (2v2)?