Event: Division 2

PDF Excel

Opponent	Rating	Result
B Peter A Andrews	2053	0 - 1
Han-Sen Choong	1966	0 - 1
Mark R A Murrell	1816	0 - 1

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

1545 = (5835 + 400 * (0 - 3)) / 3)