Event: MID Tom Fuller Cup

PDF Excel

Opponent	Rating	Result
Michael Hawkes	1300	0 - 1
Harry Homersham	1300	1 - 0
Oliver James	1200	0 - 1
Tom Creed	1430	0 - 1
Jayden Xia	1200	1 - 0
Gregory F Chandler	1166	0 - 1
Isaac Oluwole	1317	½ - ½

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

1159 = (8913 + 400 * (2 - 4)) / 7)