Event: Division 4

PDF Excel

Opponent	Rating	Result
Kenneth J McNulty	135	1 - 0
Neville Layhe	137	1 - 0
Douglas J Barnett	123	1 - 0
John R Day	129	½ - ½
Michael Smith	108	1 - 0
Paul Clapham	106	½ - ½
Julian Bulbeck	119	1 - 0
Ernest Wilkinson	101	½ - ½

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

370 = (958 + 400 * (5 - 0)) / 8)