Event: Division 3

PDF Excel

Opponent	Rating	Result
Vladimir Chtym	1513	0 - 1
Mark Le Gassicke	1364	0 - 1
Matt Garwood	1312	1 - 0

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

1263 = (4189 + 400 * (1 - 2)) / 3)