Event: IM Brown Shield

PDF Excel

Opponent	Rating	Result
Paul W Jones	1674	1 - 0
Dominic Gallagher	1722	1 - 0
Peter Gregory	1580	1 - 0
David A Patrick	1794	1 - 0
David W Stephenson	1857	0 - 1
Michael Johnson	1741	½ - ½
Daniel Meredith	1740	½ - ½

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

1901 = (12108 + 400 * (4 - 1)) / 7)