Event: Hillingdon Div 1

Opponent Rating Result
Leon HJ Fincham 1767 0 - 1
Ian K Cross 1738 0 - 1
Hristo Colov 1793 0 - 1
Russell Campbell 1821 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1480 = (7119 + 400 * (0 - 3)) / 4)

   Back