Event: Minor

PDF Excel

Opponent	Rating	Result
Ieysaa Bin-Suhayl	189	1 - 0
Stephen J Homer	181	0 - 1
Robin W Haldane	192	1 - 0

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

321 = (562 + 400 * (2 - 1)) / 3)