Event: Division 6

PDF Excel

Opponent	Rating	Result
Toby Kattenbelt	1614	0 - 1
William Butler	1537	0 - 1
Lana Crowe	1486	0 - 1
Guy Roper	0	1 - 0
Matthew Bingham	0	1 - 0

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

847 = (4637 + 400 * (2 - 3)) / 5)