Event: Five Counties Div 1

PDF Excel

Opponent	Rating	Result
Alex Royle	1625	0 - 1
Pranav Mangalagiri	1299	1 - 0
Lucian Li	951	0 - 1
U Muhammad Butt	1590	0 - 1
Nigel Colter	1770	0 - 1
James Holyhead	1487	1 - 0
Rod B Newbery	1781	½ - ½
Gary Slegg	1432	0 - 1

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

1342 = (11935 + 400 * (2 - 5)) / 8)