Event: Online League Division 2 (Spring 2021)

PDF Excel

Opponent	Rating	Result
William Chen	1399	1 - 0
Neville T Rowden	1252	1 - 0
Clive Lawrence	1543	1 - 0
Kamaljit Sood	1086	1 - 0

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

1720 = (5280 + 400 * (4 - 0)) / 4)