Event: Division 2

PDF Excel

Opponent	Rating	Result
Istvan Karacsony	1820	0 - 1
Paul R Barclay	1796	0 - 1
Thomas G Winter	1791	0 - 1

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

1402 = (5407 + 400 * (0 - 3)) / 3)