Event: Easter Billingham Synthonia Quick Play 13/04/22

PDF Excel

Opponent	Rating	Result
Peter Harker	1735	0 - 1
Nick Tadd	1184	1 - 0

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

1460 = (2919 + 400 * (1 - 1)) / 2)