Event: Online League - Division 2

PDF Excel

Opponent	Rating	Result
Sharon Merchant	0	0 - 1
Monika Hosker	0	0 - 1
Seha Konara	0	0 - 1
John Pye	0	0 - 1
Beauden Archbold	0	1 - 0

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

-240 = (0 + 400 * (1 - 4)) / 5)