Event: League Division 1

PDF Excel

Opponent	Rating	Result
Ben Strutt	1876	0 - 1
Keith J Riach	1690	0 - 1
Karim Khan	1774	0 - 1
Paul Pritchard	1863	½ - ½
Vidur Bhalavat	0	½ - ½
M Younis Quereshi	1862	1 - 0
Andy J Bagley	1869	½ - ½

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

1448 = (10934 + 400 * (1 - 3)) / 7)