Event: Division 3

PDF Excel

Opponent	Rating	Result
Mihaita Blagianu	1649	0 - 1
Peter Biggs	1634	1 - 0
David Ruppert	1575	½ - ½

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

1619 = (4858 + 400 * (1 - 1)) / 3)