Event: Region 1 Newcastle and Northumberland

PDF Excel

Opponent	Rating	Result
Jinwoo Lee	1707	1 - 0
Jake Turner	0	1 - 0
Prachi Arora	76	0 - 1

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

728 = (1783 + 400 * (2 - 1)) / 3)