Event: Division 1

PDF Excel

Opponent	Rating	Result
John H Hodgson	2021	0 - 1
Howard J Waterman	1913	½ - ½
Carsten Pedersen	2117	1 - 0

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

2017 = (6051 + 400 * (1 - 1)) / 3)