Event: Division 2

PDF Excel

Opponent	Rating	Result
Alex Carey	1904	1 - 0
Edward Small	1821	0 - 1
Zack Norris	1773	1 - 0
Alexandru Moldovan	1813	1 - 0
Robert Ashworth	1881	0 - 1
Richard J West	1650	0 - 1
William Burgess	1775	½ - ½

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

1802 = (12617 + 400 * (3 - 3)) / 7)