Event: Margate 100

PDF   Excel   
Opponent Rating Result
Clive J Le Baigue 1548 0 - 1
Colin G Gregory 1615 0 - 1
Michael Davies 1278 1 - 0
Leon A Garfield 1480 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1480 = (5921 + 400 * (2 - 2)) / 4)

   Back