Event: Division 3

PDF Excel

Opponent	Rating	Result
Iain Brodie	1739	1 - 0
Oliver Harrison	1636	1 - 0
Stephen J Willetts	1997	0 - 1
Stephen J Willetts	1970	0 - 1
David Reeves	1484	1 - 0
Chris W Pitt	1609	½ - ½
Paul Silverman	1591	1 - 0
Alex Kagkalis	1552	1 - 0

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

1847 = (13578 + 400 * (5 - 2)) / 8)