Event: Division 1

PDF Excel

Opponent	Rating	Result
Nigel Hosken	2050	½ - ½
Peter Dhonau	2026	½ - ½
Michael Ashworth	2118	½ - ½

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

2065 = (6194 + 400 * (0 - 0)) / 3)