Event: Division 2

PDF Excel

Opponent	Rating	Result
Chris S Edwards	1675	0 - 1
Alex Leggat	1627	½ - ½
Elinor Gorrell	1535	½ - ½
Paul Solomons	1914	1 - 0
Paul G Day	1712	1 - 0
Les Johnson	1666	1 - 0
Robert A Dean	1814	1 - 0
Mike J Barnett	1663	1 - 0

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

1901 = (13606 + 400 * (5 - 1)) / 8)