Event: Division 2

PDF Excel

Opponent	Rating	Result
Callum Rhind	1416	1 - 0
Colin Weller	1589	½ - ½
Ian Gaskin	1453	½ - ½

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

1619 = (4458 + 400 * (1 - 0)) / 3)