Event: Hamilton Cup

PDF Excel

Opponent	Rating	Result
Gordon L Glover	1577	1 - 0
Michael Deasey	1666	1 - 0
Martyn Hamer	2102	0 - 1

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

1915 = (5345 + 400 * (2 - 1)) / 3)