Qualifications, 12 rounds, head-to-head, best-of-1. 12 players go to the next round. Players from 1 to 4 position will get a bye for semi-final round. Players from position 5 to 12 will play with two groups, 4 games. Two players of each group will play semi-final. Next round 4 games, 8 players in two groups. Final - four players, four games.