Event: MCA Division 1

PDF Excel

Opponent	Rating	Result
Phil A Brine	1803	½ - ½
Scott Bradshaw	1668	½ - ½
Mike Stone	2035	½ - ½
David J James	2140	½ - ½
Luke S Boumphrey	2118	0 - 1
Tom EC Webb	1653	1 - 0
David DA Lawson	2155	0 - 1

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

1882 = (13572 + 400 * (1 - 2)) / 7)