Event: Division Four

PDF Excel

Opponent	Rating	Result
Jim Barrett	135	1 - 0
Adrian R Lissamore	116	1 - 0
Peter Seeley	127	1 - 0
Steven R Colwell	121	1 - 0
Roy T Gough	118	1 - 0
Phil Maddocks	139	1 - 0
Roland Robson	103	1 - 0
John E Fryer	111	0 - 1

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

421 = (970 + 400 * (7 - 1)) / 8)