Event: Autumn Tournament 2023

PDF Excel

Opponent	Rating	Result
Jon AN Lawrance	1733	0 - 1
Mark C Attree	1618	0 - 1
Oliver Stockham	1882	½ - ½

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

1478 = (5233 + 400 * (0 - 2)) / 3)