Event: Division Three

PDF Excel

Opponent	Rating	Result
Robert Marks	135	1 - 0
Gary Monks	133	1 - 0
Matt D Trigg	146	½ - ½
Robert J Purcell	134	1 - 0
David Jeffs	139	0 - 1
Rayyan A Farooq	129	1 - 0
Alex D Pready	147	1 - 0
Stephen M Fryer	128	1 - 0
Derek W Perks	136	½ - ½

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

359 = (1227 + 400 * (6 - 1)) / 9)