Event: Division 4

PDF Excel

Opponent	Rating	Result
Alessandro Soli	1050	1 - 0
Samuel Rolfe	1180	0 - 1
Albert Chacko	1144	0 - 1

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

991 = (3374 + 400 * (1 - 2)) / 3)