Event: Division 4

PDF Excel

Opponent	Rating	Result
Vladimir Shmarov	1703	½ - ½
Ulysses Encina	1381	1 - 0
Mark Nevison	1499	½ - ½

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

1661 = (4583 + 400 * (1 - 0)) / 3)