Event: Division One

PDF Excel

Opponent	Rating	Result
Daniel A Sparkes	2014	½ - ½
Colin J Lyne	1860	½ - ½
Maurice E Lawson	1992	½ - ½
Derek R Johnson	1953	1 - 0
Roly Piggott	1764	1 - 0
Stephen B James	1990	1 - 0
Kenneth G Coates	1921	0 - 1

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

2042 = (13494 + 400 * (3 - 1)) / 7)