I have no idea what you are saying. are you saying you can change your bet in middle of the match?
Yeah, I didn't make myself clear enough, that's what I'm saying. If things don't go your way, you can change your bet in the middle of the match until you pick the winner.
As long as you don't get greedy you'll be fine. It's better to safely win 10% of your bank than risk your whole bank and rely on player A or player B. Then you'll never have to care about anything that is beyond your control, because you have the edge. The players are nothing, just a means to an end; they're just paws in the big scheme of things...which is that you have to make money, under all circumastances. Nothing else matters. Supporting anybody consistutes a flaw as far as betting is concerned. You have to adapt a utilitarian approach if you want to make any money from it.
It's just you against them...