So I'm pretty assured of a second place. If Berdych beats Murray, no one can overtake me and Brick wins.
If Murray snatches the final and Berdych doesn't beat Gasquet, Dylan wins.
But I think I will win if Berdych beats Gasquet/Murray winning the final AND if Berdych doesn't beat Gasquet and Murray loses the final against Haas/Ferrer.
So 2 scenarios possible for me.