Event: Division 2

PDF Excel

Opponent	Rating	Result
Nicolas Alba Fernandez	0	0 - 1
Robert Ashworth	158	½ - ½
Rob E Wilden	149	0 - 1
Barry Whitelaw	133	1 - 0
Alun Richards	142	½ - ½
Joshua Gittins	152	½ - ½
Jordi Ponce Rueda	177	0 - 1

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

16 = (911 + 400 * (1 - 3)) / 7)