Event: Online League - Division 1

PDF Excel

Opponent	Rating	Result
Raina Jithendra	0	1 - 0
Kevin Gee	0	0 - 1
Tim Wilkinson	0	1 - 0
Ian S Comley	0	0 - 1
William F Tracey	0	0 - 1

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

-80 = (0 + 400 * (2 - 3)) / 5)