Event: Division 1

PDF Excel

Opponent	Rating	Result
Andrey Pichugov	1998	0 - 1
Alistair Hill	2266	0 - 1
John W Bass	1961	1 - 0

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

1942 = (6225 + 400 * (1 - 2)) / 3)