Event: Division 5

PDF Excel

Opponent	Rating	Result
Thomas Booth	1417	1 - 0
Lukasz Krepa	1626	0 - 1
Piotr Zielinski	1606	1 - 0

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

1683 = (4649 + 400 * (2 - 1)) / 3)