Event: Division 1

PDF Excel

Opponent	Rating	Result
Daniel M Lambourne	175	1 - 0
Rob J Cannell	198	½ - ½
Ian A Robson	193	½ - ½
Daniel M Lambourne	180	½ - ½
Richard J Dixon	0	1 - 0
Rob E Wilden	149	1 - 0
Ian R White	172	½ - ½

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

324 = (1067 + 400 * (3 - 0)) / 7)