Event: Division 1

PDF Excel

Opponent	Rating	Result
Chris R Beaumont	2171	1 - 0
Hayden Griffiths	1748	1 - 0
David E Buckley	2265	½ - ½
Zack Norris	2083	½ - ½
Matias P Candelario	2206	0 - 1
Haroon Majeed	2005	0 - 1
Matthew DJ Wilson	1932	½ - ½

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

2059 = (14410 + 400 * (2 - 2)) / 7)