Event: Division Three

PDF Excel

Opponent	Rating	Result
Jon Turner	1869	½ - ½
Peter I Thompson	2020	0 - 1
Richard Liszewski	1737	0 - 1
Ron Neale	1708	½ - ½
Manpreet Sangha	1994	1 - 0
Anthony Sadler	1882	0 - 1
Muhammed Oguz Isik	1668	0 - 1

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

1668 = (12878 + 400 * (1 - 4)) / 7)