Event: Division One

PDF Excel

Opponent	Rating	Result
Andrew C Southall	183	½ - ½
Darren P Wheeler	209	½ - ½
Jonathan E Swindells	214	½ - ½
Richard Mycroft	192	1 - 0
Maurice J Staples	179	½ - ½
Philip J Holt	201	1 - 0
David M Cooper	170	½ - ½

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

307 = (1348 + 400 * (2 - 0)) / 7)