Event: Division 4

PDF Excel

Opponent	Rating	Result
Gareth Cullen	1714	0 - 1
Jack Knipe	1671	1 - 0
Mark Thwaites	1452	1 - 0
Liam Wheen	1628	½ - ½
Harry Duckworth	1512	1 - 0
Luke Galt	1578	1 - 0
William Cook	1461	1 - 0

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

1802 = (11016 + 400 * (5 - 1)) / 7)