Event: Division 3

PDF Excel

Opponent	Rating	Result
Peter Biggs	1631	½ - ½
Jim A Arbuckle	1658	0 - 1
Andrew Buzzeo	1625	½ - ½

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

1505 = (4914 + 400 * (0 - 1)) / 3)