Event: B Division

PDF Excel

Opponent	Rating	Result
Lee P Kay	2011	½ - ½
Richard A Gavin	1815	1 - 0
Adam Tyton	1872	½ - ½
Stan Foulkes	1907	½ - ½
Foivos Patrik Tzortzakos	1735	½ - ½
Kyle Pelling	2033	1 - 0
Christopher Hodgson	1736	0 - 1

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

1930 = (13109 + 400 * (2 - 1)) / 7)