Event: Division 2

PDF Excel

Opponent	Rating	Result
Simon McDonald	132	0 - 1
Roy D Page	155	0 - 1
Paul R Selby	144	0 - 1
Daniel DS Brooks	132	1 - 0
Kevin Gee	120	0 - 1
Julian Clark	149	0 - 1
Marc A Bryant	132	0 - 1
W John Marshall	146	1 - 0

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

-61 = (1110 + 400 * (2 - 6)) / 8)