Event: Division One

PDF Excel

Opponent	Rating	Result
John A Edge	181	½ - ½
Derek Laight	155	0 - 1
Christopher J Bellin	181	0 - 1
David W Gostelow	167	½ - ½
Darren H Whitmore	168	0 - 1
Jon Turner	149	½ - ½
Adam Routledge	146	0 - 1
Tim A Lane	152	½ - ½
Kevin Hurney	175	0 - 1

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

-58 = (1474 + 400 * (0 - 5)) / 9)