Event: Division 1

PDF Excel

Opponent	Rating	Result
Brendan D Kane	1857	1 - 0
Luke Maher	1933	1 - 0
Alan J Walton	2112	1 - 0
David J James	2076	½ - ½
Brendan D Kane	1857	1 - 0
Rob Thomas	1779	½ - ½
John P Williams	1995	1 - 0

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

2230 = (13609 + 400 * (5 - 0)) / 7)