also, the best ctf player will be different from the best 1v1 player, and the best defrag player. You cant simply clump everybody in a linear tier list. another thing, ping is a massive variable. north america wont go onto rainbow servers, and europe wont go on american servers: all because of ping. ppl with better ping, will preform better. that is a fact. So in order to find the best player in oa, you need to put both europe and north/south america together, in a head to head competition. depending on where the server is located, ppl will have much different pings, which will play a HUGE role in deciding who is 'best'. Overall, its impossible to fully determine the absolute best player of oa, because of the neverending amount of johns. ie ping.
if your interested, here is beergardens ranking thing:
http://72.36.180.29/AEstatsBestOfs.htmlhowver it is ffa dm, and that is EXTREAMLY poor in measuring skill. whoever kills the most noobs wins. almost completly based on luck, cause hopefully the noobs spawn near you, making easy kills. luck does not equal skill.