Event: Division 6

PDF Excel

Opponent	Rating	Result
Sanjana Sonnathi	20	1 - 0
Ewan Corden	40	0 - 1
Neo Nurakpakdee	25	0 - 1

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

-105 = (85 + 400 * (1 - 2)) / 3)