Event: Division 5

PDF Excel

Opponent	Rating	Result
Alberto Gissi	117	½ - ½
Douglas J Barnett	123	½ - ½
Caroline L Mountford	120	1 - 0
David P Price	125	0 - 1
Joe Hirst	93	0 - 1
Raymond F Rhodes	91	1 - 0
Colin Abell	118	½ - ½

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

112 = (787 + 400 * (2 - 2)) / 7)