Event: Division 1

PDF Excel

Opponent	Rating	Result
Aidan T Corish	1812	½ - ½
James M Robinson	1875	1 - 0
Ian D Hunnable	1927	0 - 1

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

1871 = (5614 + 400 * (1 - 1)) / 3)