Event: Division 1

Opponent Rating Result
Robert R Sanders 1898 ½ - ½
Andrew Shephard 1855 0 - 1
Andrew J Donnelly 1858 ½ - ½
John WF McAllister 1625 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1809 = (7236 + 400 * (1 - 1)) / 4)

   Back