Event: SCL Div 3

PDF Excel

Opponent	Rating	Result
Oskari Virtanen	1617	1 - 0
Milen Kortman	1707	½ - ½
Joel Sheldon	1456	0 - 1

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

1593 = (4780 + 400 * (1 - 1)) / 3)