Event: Division 2

PDF Excel

Opponent	Rating	Result
Peter O'Driscoll	1881	1 - 0
Paul Stanley	1908	1 - 0
James Clarke	1783	1 - 0
Alex D Rawlings	1771	1 - 0
Edis Glogic	0	1 - 0
Steve J Burge	1694	0 - 1
Dave W Leeming	1706	½ - ½

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

1763 = (10743 + 400 * (5 - 1)) / 7)