Event: Division 2

PDF Excel

Opponent	Rating	Result
Robin W Haldane	2089	1 - 0
Terry D Whitton	1892	1 - 0
Ian N Heppell	1994	1 - 0
Zaki Harari	2145	1 - 0
Petr Marusenko	2193	1 - 0
Tariq Khan	1898	1 - 0
Stanley Badacsonyi	2034	0 - 1

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

2321 = (14245 + 400 * (6 - 1)) / 7)