Event: Division One

PDF Excel

Opponent	Rating	Result
Keith C Arkell	2465	0 - 1
Henrik Stepanyan	2298	0 - 1
Matthew J Harborne	2148	1 - 0
Philip Purcell	2124	1 - 0
Andrew C Southall	2097	1 - 0
Jonathan E Swindells	2238	1 - 0
Richard Mycroft	2028	½ - ½
Martin D Smyth	1938	1 - 0

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

2317 = (17336 + 400 * (5 - 2)) / 8)