Event: GST 2023 Minor

PDF Excel

Opponent	Rating	Result
David Carpenter	0	0 - 1
Malcolm Twigger-Ross	0	0 - 1
Thales Swanson	0	1 - 0
Alice Amos	0	0 - 1
Cormac Robertson	0	1 - 0

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

-80 = (0 + 400 * (2 - 3)) / 5)