Event: IM Brown

PDF Excel

Opponent	Rating	Result
Brad Slater	1775	1 - 0
C Rodney S Mitchinson	1221	1 - 0
Richard Tate	1554	1 - 0
Jim Miklevicz	1654	0 - 1
Samuel J Playford	1688	1 - 0
Leo A Keely	2039	0 - 1
Milo Green	1372	1 - 0
Steve Hutton	1161	1 - 0

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

1758 = (12464 + 400 * (6 - 2)) / 8)