Event: Dave Luckin Trophy

PDF Excel

Opponent	Rating	Result
Ronald A Harris	1910	1 - 0
David Yuan	1646	½ - ½
Miki Zmudzinski	1551	1 - 0

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

1969 = (5107 + 400 * (2 - 0)) / 3)