P = 100 ⋅ ∑ i = 0 G − 1 ( K − O i ) ( O G − i ) ( K G ) {\displaystyle P=100\cdot {\frac {\displaystyle \sum _{i=0}^{G-1}\textstyle {K-O \choose i}{O \choose G-i}}{K \choose G}}}
→ Pot Odds