Event: Division 3

PDF Excel

Opponent	Rating	Result
Michael Paulins	1381	0 - 1
Benjamin Moser	1487	1 - 0
Haobo Yang	1471	½ - ½

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

1446 = (4339 + 400 * (1 - 1)) / 3)