Event: LCA Division 1

PDF Excel

Opponent	Rating	Result
Nick Sykes	1838	0 - 1
John P Mainwaring	136	½ - ½
Stuart MacDonald	1829	0 - 1

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

1001 = (3803 + 400 * (0 - 2)) / 3)