Event: Hillingdon Div X

PDF Excel

Opponent	Rating	Result
Harik Sodhi	0	1 - 0
Rahul Shah	1315	1 - 0
Dhairya Kataria	1060	1 - 0

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

1192 = (2375 + 400 * (3 - 0)) / 3)