Event: 4-Board Division 1

PDF Excel

Opponent	Rating	Result
Keith Thompson	1930	½ - ½
Jeff Foster	1563	1 - 0
Ned Carmichael	1833	0 - 1

performance = (sum(opponents ratings) + 400(wins-losses)) / games

1775 = (5326 + 400 * (1 - 1)) / 3)