Event: Division Three

PDF Excel

Opponent	Rating	Result
Javier Castells Gil	1744	1 - 0
John Raouf	1748	1 - 0
Robert J Purcell	1722	0 - 1
Mike J Hollier	1845	½ - ½
Bowie Carter	1688	0 - 1
Andrew Cottom	1716	1 - 0
Graham Barrett	1614	½ - ½

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

1782 = (12077 + 400 * (3 - 2)) / 7)