Event: Division 2

PDF Excel

Opponent	Rating	Result
Dlawar Hameed	1940	0 - 1
Peter A Nickals	1832	0 - 1
Ken W Clow	1870	0 - 1

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

1481 = (5642 + 400 * (0 - 3)) / 3)