Event: Summer League Division 1

PDF Excel

Opponent	Rating	Result
Richard E Desmedt	1791	1 - 0
Peter Ackley	2130	½ - ½
Daniel Gottschalk	1912	1 - 0
Peter Ackley	2130	½ - ½
Miles D Edwards-Wright	2068	0 - 1
Konstantin Rybalcenko	1541	1 - 0

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

2062 = (11572 + 400 * (3 - 1)) / 6)