Event: Doncaster Handicap League

PDF   Excel   
Opponent Rating Result
John Smart 134 ½ - ½
Ismet Berisha 139 ½ - ½
Tim Prosser 136 0 - 1
Anthony Perry 120 1 - 0
Anthony Perry 115 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

209 = (644 + 400 * (2 - 1)) / 5)

   Back