Event: Division Two

PDF Excel

Opponent	Rating	Result
Julian Hudson	176	1 - 0
Miroslaw Walkusz	181	1 - 0
David A Cutmore	180	½ - ½
Alex Leslie	167	1 - 0
Vincent Sagues	176	½ - ½
Jeremy K Hodgson	154	½ - ½
Jonathan Rubeck	167	1 - 0

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

400 = (1201 + 400 * (4 - 0)) / 7)