Event: Division 2

PDF Excel

Opponent	Rating	Result
Jeremy Gardner	1683	1 - 0
Brian Crewe	1633	1 - 0
Shane Roberts	1768	0 - 1
Cameron Storey	1823	0 - 1
Elmira Walker	1679	½ - ½
Ben Radford	1741	½ - ½
Argi Gjini	1568	1 - 0

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

1756 = (11895 + 400 * (3 - 2)) / 7)