Event: Division 1

PDF Excel

Opponent	Rating	Result
Nigel E Povah	2250	0 - 1
Paul S Cooksey	2320	½ - ½
Abhishek Pradhan	1913	1 - 0

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

2161 = (6483 + 400 * (1 - 1)) / 3)