Event: Division 1

PDF Excel

Opponent	Rating	Result
Ekramul Basher	1619	½ - ½
Lara Osiyemi	1794	1 - 0
Stephen O'Toole	1774	½ - ½

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

1862 = (5187 + 400 * (1 - 0)) / 3)