Event: Division 3

PDF Excel

Opponent	Rating	Result
James Bingham	1652	0 - 1
Vishal Panchal	0	½ - ½
Joaquim Luque	1658	½ - ½

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

970 = (3310 + 400 * (0 - 1)) / 3)