Warcraft III E-Sports League is global competition of Warcraft III : Frozen Throne. WEL 2013 Season 2 consists of 2 stage. Stage 1 - Bo3 Double Elimination Stage. Stage 2 - Ro4 Double Elimination Stage. in Stage 1, Top 4 players will be advanced to 2nd stage. and Qualified players play Bo3 Double Elimination in Stage 2, and Bo5 Final.