Event: SCCU County Championship: Open

PDF Excel

Opponent	Rating	Result
Carsten Pedersen	2213	½ - ½
James C Mansson	2090	1 - 0
John N Sugden	2058	½ - ½

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

2254 = (6361 + 400 * (1 - 0)) / 3)