Event: Division A

Opponent Rating Result
Cliff H Rutlidge 157 ½ - ½
Peter E Jowett 187 0 - 1
Ian Williamson 145 ½ - ½
William O'Rourke 154 1 - 0
John Whitfield 159 1 - 0
James Carrington 151 1 - 0
Martin Lythgoe 164 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

331 = (1117 + 400 * (4 - 1)) / 7)

   Back