Event: Division 1

PDF Excel

Opponent	Rating	Result
William J Stirling	2041	½ - ½
Russell P White	2155	0 - 1
Martin McCall	1958	0 - 1
John Cawdery	2068	0 - 1
Jeff A Goldberg	2136	0 - 1
Tamas Somogyi	2035	½ - ½
Ronald F Adams	1929	0 - 1
Kevin Bowmer	2061	½ - ½
Tamas Somogyi	2035	½ - ½
Martin McCall	1958	1 - 0

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

1878 = (20376 + 400 * (1 - 5)) / 10)