Event: Division One

PDF Excel

Opponent	Rating	Result
Andrew C Southall	183	1 - 0
Nicholas A Walker	182	½ - ½
Nicholas D Arkell	191	½ - ½
Dimiter Daskalov	223	½ - ½
David W Anderton	187	0 - 1
Jeremy Fallowfield	193	1 - 0
Anthony J Green	171	1 - 0
Irvin B Ortega	216	1 - 0

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

343 = (1546 + 400 * (4 - 1)) / 8)