Event: Doncaster League

PDF   Excel   
Opponent Rating Result
Martin J Sheard 1887 0 - 1
Sean O McDonald 1918 0 - 1
Luke J Smith 0 0 - 1
John Smart 1695 1 - 0
Peter Catt 1771 0 - 1
A David Smart 1544 1 - 0
Martin S Simmonds 1766 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1340 = (10581 + 400 * (2 - 5)) / 7)

   Back

Opponent Rating Result
Alan Bramall 1811 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1411 = (1811 + 400 * (0 - 1)) / 1)