Event: Division 1

PDF Excel

Opponent	Rating	Result
T Noel Stewart	1803	0 - 1
Norman G Andrews	1545	0 - 1
Martina Flint	1899	0 - 1

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

1349 = (5247 + 400 * (0 - 3)) / 3)