Event: Online League - Division 2

PDF Excel

Opponent	Rating	Result
David Ainsworth	0	½ - ½
Elena Currah	0	1 - 0
Timothy Hedger	0	1 - 0
Chris W Heath	0	0 - 1
Arran Airlie	0	½ - ½

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

80 = (0 + 400 * (2 - 1)) / 5)