Event: Hillingdon Div X

PDF Excel

Opponent	Rating	Result
Ashley K Anderson	1003	1 - 0
Jack Dorricott	1176	1 - 0
Akshaj Khandelwal	1502	1 - 0
Ananya Patel	1442	0 - 1
Akshaj Khandelwal	1439	½ - ½
Niranjan R Ramesh	1439	1 - 0
Tiger Suryaatmadja	928	1 - 0

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

1504 = (8929 + 400 * (5 - 1)) / 7)