Event: OTB Club Championship

PDF Excel

Opponent	Rating	Result
Joseph Rosenberg	1548	1 - 0
David J Rawlings	1693	1 - 0
Ivan Hutcheson	1490	1 - 0
Zoe Veselow	1688	1 - 0
Ashley Freeman	2000	0 - 1
Terry D Whitton	1892	1 - 0
John Cawdery	2068	0 - 1

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

1940 = (12379 + 400 * (5 - 2)) / 7)