Event: B&DCL Div 1

PDF Excel

Opponent	Rating	Result
Peter W Anderson	188	1 - 0
David Michael Fuller	170	½ - ½
Allan J Pleasants	189	½ - ½
Michael FG Duggan	186	½ - ½
Martin J Simons	178	½ - ½
Declan Lovelock	195	½ - ½
Michael FG Duggan	186	½ - ½
Edward Barker	177	½ - ½

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

234 = (1469 + 400 * (1 - 0)) / 8)