Event: Division Four

PDF Excel

Opponent	Rating	Result
Nigel Foster	1603	½ - ½
Mihai Zbircea	1810	0 - 1
Mark E Tallis	1638	1 - 0
Chris W Pitt	1640	1 - 0
Chris East	1525	½ - ½
Stephen Gaskell	1603	½ - ½
Chris Moore	1483	½ - ½

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

1672 = (11302 + 400 * (2 - 1)) / 7)