Event: Five Counties Div 1

PDF Excel

Opponent	Rating	Result
Nigel Colter	1788	0 - 1
Ansh Patange	922	1 - 0
Ye Kyaw	1480	0 - 1
Chris J McSheehy	1731	1 - 0
Timothy P McMahon	1916	0 - 1
John M Casewell	1317	½ - ½
Eric Beazley	0	1 - 0
Adrian Bailey	1660	0 - 1
Alex De Villiers	1088	1 - 0

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

1322 = (11902 + 400 * (4 - 4)) / 9)