Event: Harmsworth Cup

PDF Excel

Opponent	Rating	Result
Harry J Sharples	1719	½ - ½
Keith C Findley	1677	0 - 1
Chris Carpenter	1544	1 - 0
Joseph Morris	1245	1 - 0
Kielan Todd	0	1 - 0
Lalit Sunil	1464	0 - 1
Nico Roestorff	1485	0 - 1

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

1305 = (9134 + 400 * (3 - 3)) / 7)