Event: Woodhouse Cup

PDF Excel

Opponent	Rating	Result
Chaski Patrick	2073	1 - 0
Phil R Watson	2167	1 - 0
Alan J Walton	2143	1 - 0
Ben Yaniw	2086	½ - ½
Peter M Gayson	2119	½ - ½
Luke Gostelow	2015	½ - ½
Richard JD Palliser	2390	½ - ½

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

2313 = (14993 + 400 * (3 - 0)) / 7)