Event: Scurfield Shield 2023

PDF Excel

Opponent	Rating	Result
Lois Northage	0	0 - 1
Edward Freeman	954	0 - 1
Caelan Batty	1409	0 - 1
Sevan Chotai	1111	0 - 1
Charlie Wainwright	1437	0 - 1
Alex Rawse	1171	0 - 1
Dan Yoshino-Bunting	0	1 - 0

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

583 = (6082 + 400 * (1 - 6)) / 7)