Event: Div 1 - Davy Trophy

PDF Excel

Opponent	Rating	Result
Jim Burnett	2096	1 - 0
Greg T Eagleton	2109	0 - 1
Jonathan W Arnott	2222	0 - 1

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

2009 = (6427 + 400 * (1 - 2)) / 3)