Event: Guildford FIDE Congress 2024 – Open

PDF Excel

Opponent	Rating	Result
Peter Hasson	0	0 - 1
Adam Sefton	0	0 - 1
Nicholas Warner	0	0 - 1
Hao Ran Leung	0	0 - 1
Arnav Kumar	0	0 - 1

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

-400 = (0 + 400 * (0 - 5)) / 5)