Event: A Division

Opponent Rating Result
Chris Vassiliou 1932 ½ - ½
Ilya Dubov 1963 ½ - ½
Jeff Mason 1748 ½ - ½
Gareth NR Griffiths 1733 1 - 0
Michael Tebelev 1921 0 - 1
Allan Gardner 1828 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1788 = (11125 + 400 * (1 - 2)) / 6)

   Back