Event: Division 2

PDF Excel

Opponent	Rating	Result
Nathan J Manley	1880	1 - 0
Keith R Ingram	1844	0 - 1
Jon M Griffiths	1792	1 - 0

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

1972 = (5516 + 400 * (2 - 1)) / 3)