Event: Division 3 - Batley-Meek Memorial Trophy

PDF Excel

Opponent	Rating	Result
Kevin Keenan	83	½ - ½
Ewan Cormack	170	0 - 1
Andy W Lee	0	½ - ½
Kevin R Marshall	0	½ - ½
Nathaniel Holroyd-Doveton	125	½ - ½
Robert C Nield	0	½ - ½
Andy W Lee	0	½ - ½
Richard F Hall	0	½ - ½
Kevin Keenan	125	1 - 0

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

56 = (503 + 400 * (1 - 1)) / 9)