Event: Division 2

PDF Excel

Opponent	Rating	Result
James A Briginshaw	1722	0 - 1
Tom Bramley	1741	0 - 1
Sergejs Starodubcevs	1637	½ - ½
Nathan Weersing	1544	0 - 1
Marcin Rodzik	1458	½ - ½
Sam Harrison	1705	0 - 1
John Nevin	1541	1 - 0
Marcin Rodzik	1484	0 - 1
Raf Calumpiano	1520	0 - 1

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

1372 = (14352 + 400 * (1 - 6)) / 9)