Event: Brentwood School Train and Play 05/11/21

PDF Excel

Opponent	Rating	Result
Rostislav Kovalev	0	0 - 1
Noah Van Enckevort	0	0 - 1

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

-400 = (0 + 400 * (0 - 2)) / 2)