Event: Hillingdon Div X

PDF Excel

Opponent	Rating	Result
Aadhya Parikh	798	1 - 0
Pavan Parola	1246	1 - 0
Samuel Knight	1415	1 - 0
Xiling Wang	1208	1 - 0
Aryan Sharma	671	0 - 1
Devansh Kapoor	1117	1 - 0
Xiling Wang	1213	½ - ½

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

1324 = (7668 + 400 * (5 - 1)) / 7)