Re: Australian Open Great call.
As a matter of interest, at the start of the game, Tsonga was 3.2 (in from about 3.5 6 hrs earlier), and, after he won the first set, was +/- 2.0.
I am crap at maths, what price, would u have got, if u had backed at 3.2, and laid at 2.0, after the first set ?
Is there a forumla for working this sort of this out ? |