Event: Division 4

PDF Excel

Opponent	Rating	Result
Joshua Seet	1737	0 - 1
Alan G Bice	1562	½ - ½
Robert S Pigeon	1574	½ - ½

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

1491 = (4873 + 400 * (0 - 1)) / 3)