Event: Division 1

Opponent Rating Result
Peter Larwood 1910 ½ - ½
Paul J Kelly 1969 ½ - ½
Paul J Carpenter 1846 ½ - ½
James C Mansson 2101 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1857 = (7826 + 400 * (0 - 1)) / 4)

   Back