Event: WMA Summer League Division 2

PDF Excel

Opponent	Rating	Result
Paul Bignall	90	0 - 1
Richard D Leaper	114	0 - 1
Samuel Skinner	63	1 - 0
Cameron Henry	70	0 - 1
Simon Weaver	103	0 - 1
Paul Bignall	90	0 - 1
Richard D Leaper	114	0 - 1
Samuel Skinner	63	0 - 1
Cameron Henry	70	0 - 1
Simon Weaver	103	0 - 1

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

-232 = (880 + 400 * (1 - 9)) / 10)