Event: Individual Buzzer

PDF Excel

Opponent	Rating	Result
Joshua Hayhoe	0	1 - 0
Keith C Findley	0	1 - 0
Robert Starley	0	½ - ½
Patrick Burns	0	0 - 1
William Horsford	0	1 - 0

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

160 = (0 + 400 * (3 - 1)) / 5)