Event: Reading-Chess-Open

PDF Excel

Opponent	Rating	Result
Anay Deshpande	1117	1 - 0
Arnav Batra	1279	½ - ½
Shaquille Hills	1500	1 - 0

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

1565 = (3896 + 400 * (2 - 0)) / 3)