Event: Division 2

PDF Excel

Opponent	Rating	Result
Laurence A Butt	1833	½ - ½
Albert Eldridge	1867	1 - 0
Luke Chapman	1857	0 - 1

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

1852 = (5557 + 400 * (1 - 1)) / 3)