Event: 2023 Douglas Rapid

PDF Excel

Opponent	Rating	Result
Paul Smith	1764	0 - 1
Paul Smith	1764	0 - 1
Sam Rangdale	1479	0 - 1

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

1269 = (5007 + 400 * (0 - 3)) / 3)