A couple small tournaments are going to be held in a couple weeks; one for people in Silver & Gold leagues, and one for people in Platinum & Diamond leagues. There's a 120,000 Dogecoin prize pool and they need more players.
For more info and to sign-up: http://www.reddit.com/r/dogecoin/comments/1xxmu3/starcraft_2_tournaments_120000_doge_in_prize_pools/