Event: York Summer 2022 Group A

PDF Excel

Opponent	Rating	Result
Adam Ismail	0	1 - 0
David Wm Smith	0	1 - 0
Daniel J Staples	0	½ - ½
Paul A Johnson	0	½ - ½
T Noel Stewart	0	0 - 1
Ben S Rich	0	½ - ½
Owen Robson	0	1 - 0
Aaron Rich	0	0 - 1

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

50 = (0 + 400 * (3 - 2)) / 8)