Event: City Chess Swiss 2024-25

PDF Excel

Opponent	Rating	Result
Puzant AA (Jr) Merdinian	1603	0 - 1
Graham R Parker	1635	0 - 1

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

1219 = (3238 + 400 * (0 - 2)) / 2)