Event: Division 4

PDF Excel

Opponent	Rating	Result
Sebastian Griffin-Young	1498	0 - 1
Youngin Chung	1800	0 - 1
Marcin Jackowski	1703	0 - 1
Richard Ward	1516	½ - ½
Andy While	1500	0 - 1
Daniel Walker	1443	0 - 1
Michael Swanwick	1576	0 - 1

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

1234 = (11036 + 400 * (0 - 6)) / 7)