Event: Division 1

PDF Excel

Opponent	Rating	Result
Peter J Sullivan	2114	1 - 0
Neil R McDonald	2478	0 - 1
Joshua Blinkhorn	0	1 - 0
Lukasz Domanski	2046	½ - ½
Marco Gallana	2327	1 - 0
Zaki Harari	2145	1 - 0
Jamie Todd	1808	1 - 0

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

2074 = (12918 + 400 * (5 - 1)) / 7)