Event: Division 2

PDF Excel

Opponent	Rating	Result
Sharon Merchant	1349	½ - ½
Robert C Noyce	2059	0 - 1
Daniel Miller	1736	0 - 1

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

1448 = (5144 + 400 * (0 - 2)) / 3)