Event: Division 3

PDF Excel

Opponent	Rating	Result
Harry Gulliver	1624	1 - 0
Chris Gribben	1703	0 - 1
Greg Billenness	1874	0 - 1

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

1600 = (5201 + 400 * (1 - 2)) / 3)