Event: Minor

PDF Excel

Opponent	Rating	Result
Avyukt Dasgupta	125	½ - ½
Petra Nunn	175	0 - 1
Paul May	154	0 - 1
Andrew M Stone	199	0 - 1
Gary Sharp	132	1 - 0

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

-3 = (785 + 400 * (1 - 3)) / 5)