Event: Division 1

PDF Excel

Opponent	Rating	Result
Robert T Killeen	1951	1 - 0
Steven JL Rix	2019	½ - ½
Peter R Laundy	1829	0 - 1

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

1933 = (5799 + 400 * (1 - 1)) / 3)