Event: Division 2

PDF Excel

Opponent	Rating	Result
Dejan Lekic	1682	½ - ½
Liam Finlay	1372	1 - 0
Adrian DP Waldock	1679	0 - 1

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

1578 = (4733 + 400 * (1 - 1)) / 3)