Event: Division 3

PDF Excel

Opponent	Rating	Result
Hayden Waite	1341	½ - ½
Joe Ledgerton	1418	0 - 1
Danny Den Drijver	1510	0 - 1

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

1156 = (4269 + 400 * (0 - 2)) / 3)