Event: Dave Luckin Trophy

PDF Excel

Opponent	Rating	Result
Meet Shah	1650	0 - 1
Alistair T Morton	1615	0 - 1
Pascal Jasserand	1570	½ - ½

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

1345 = (4835 + 400 * (0 - 2)) / 3)