Event: Steele Cup

PDF Excel

Opponent	Rating	Result
John Dickie	1375	1 - 0
Leon A Garfield	1451	½ - ½
Lars Maagero	1450	½ - ½

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

1559 = (4276 + 400 * (1 - 0)) / 3)