Whats the % of this hitting ?

[TR88]

went on a bad streak.....need a parlay
10/14/2010 3:00 AM ATP Tennis 119 Jo-Wilfried Tsonga* -250 1.400 vs Florian Mayer
10/14/2010 2:00 AM ATP Tennis 137 Tomas Berdych* -268 1.373 vs Guillermo Garcia-Lopez
10/14/2010 0:45 AM WTA Tennis 210 Iveta Benesova* -165 1.606 vs Alberta Brianti
Risking $350.00 To Win $730.62

[Nicky Santoro]

roughly 32%

[frizzelli]

by my calcuations about %36.666 recurring of course chance of success on this parlay