Event: Division 3

PDF Excel

Opponent	Rating	Result
Ainsley Killey	1596	½ - ½
Richard Batey	1983	0 - 1
Nigel Sharp	1692	0 - 1
Lynne Fursman	1636	½ - ½
Zack Norris	1880	½ - ½
Ian P Blencowe	1586	0 - 1
Agatha Moore	1035	1 - 0

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

1515 = (11408 + 400 * (1 - 3)) / 7)