---------------Originally Posted by Asgard
WoW.com:
Battleground wins will award both rating and arena points. Battleground losses won't punish you with a ratings loss, but also won't award any points. I would assume that you can continue to accrue honor and a single BG token per loss. Points earned will be capped at a certain number (not yet known) per week to keep rated battlegrounds from feeling too "grindy."
---------------
http://www.wow.com/2009/08/22/blizzc...of-pvp-titles/
google is your friend