Event: Hammersmith Sledgehammer Cup

PDF Excel

Opponent	Rating	Result
Kishan Pattni	1763	0 - 1
Lucas Duda	1968	1 - 0
John D White	1807	1 - 0

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

1979 = (5538 + 400 * (2 - 1)) / 3)