Event: Chi Blitz 1/4/24

PDF Excel

Opponent	Rating	Result
William Emerson	0	0 - 1
Rahul Leo Thomas	0	1 - 0
Ryan Kinzett	0	1 - 0
Laurence Ellett	0	0 - 1
Ian P Judd	0	0 - 1

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

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