Event: Hillingdon Div 3

PDF Excel

Opponent	Rating	Result
Raj Parmar	1434	½ - ½
Ashley R Anderson	1086	0 - 1
Hitesh Shah	0	½ - ½

performance = (sum(opponents ratings) + 400(wins-losses)) / games

707 = (2520 + 400 * (0 - 1)) / 3)