Event: SCL Div 3

PDF Excel

Opponent	Rating	Result
Megan Birch	1560	1 - 0
Gillian A Moore	1675	1 - 0
Abhishek Jain	1387	1 - 0

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

1941 = (4622 + 400 * (3 - 0)) / 3)