Event: Division 1

PDF Excel

Opponent	Rating	Result
Stephen J Smith	1736	1 - 0
Dave J Elliott	1699	½ - ½
Itmam Ekram	1606	1 - 0

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

1947 = (5041 + 400 * (2 - 0)) / 3)