Event: Division 1

PDF Excel

Opponent	Rating	Result
Jonathan F Parker	2477	0 - 1
James E Moreby	2418	1 - 0
Qixiang Han	2155	0 - 1

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

2217 = (7050 + 400 * (1 - 2)) / 3)