Event: Division 4

PDF Excel

Opponent	Rating	Result
Cheikh Ndiaye	1665	0 - 1
Lorenzo Turco	0	1 - 0
David M Rogers	1668	1 - 0

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

1244 = (3333 + 400 * (2 - 1)) / 3)