Event: SCCU County Championship: U1850

PDF Excel

Opponent	Rating	Result
Ian K Cross	1728	½ - ½
Pawel Slonczuk	1668	½ - ½
Patrick K O'Mara	1758	1 - 0

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

1851 = (5154 + 400 * (1 - 0)) / 3)