Event: Easter 2023 open rapidplay

PDF Excel

Opponent	Rating	Result
Aashna Patel	1161	1 - 0
Sophie Mitran	975	1 - 0
Darrell N Pigott	1826	0 - 1

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

1454 = (3962 + 400 * (2 - 1)) / 3)