Event: A&B Division

PDF Excel

Opponent	Rating	Result
Adam Young	1729	½ - ½
John S Garnett	1949	0 - 1
Brian R Myers	1738	1 - 0
Robert Donner	1672	0 - 1
Paul D Perrett	1849	1 - 0
Matthew Jackman	2062	0 - 1
Jonathan Sams	1835	0 - 1
Sagar Patil	1684	½ - ½
Peter Harker	1703	1 - 0
Martin P McLoughlin	1820	0 - 1

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

1724 = (18041 + 400 * (3 - 5)) / 10)