Event: Division 3

PDF Excel

Opponent	Rating	Result
Rafe Martyn	2396	0 - 1
Chris Gribben	1754	0 - 1
Stefanus Phan	2032	½ - ½

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

1794 = (6182 + 400 * (0 - 2)) / 3)