Event: SCCU County Championship: u1650

PDF Excel

Opponent	Rating	Result
Jagdev Panesar	1550	0 - 1
Ray P Hamilton	1483	½ - ½
Ken R Chamberlain	1604	0 - 1

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

1279 = (4637 + 400 * (0 - 2)) / 3)