Event: Harmsworth Cup

PDF Excel

Opponent	Rating	Result
Colin G Gregory	1529	1 - 0
Leon A Garfield	1377	1 - 0
Michael H Micklethwaite	1641	1 - 0
Lalit Sunil	1464	1 - 0
Harry J Sharples	1719	1 - 0
Nico Roestorff	1485	0 - 1
Chris Carpenter	1544	½ - ½
Keith C Findley	1677	½ - ½

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

1755 = (12436 + 400 * (5 - 1)) / 8)