Event: Summer League Division 2

PDF Excel

Opponent	Rating	Result
Stefan Lewins	1595	0 - 1
Talakalukoppa Amarnath	1589	0 - 1
Josh Stubbs	1525	1 - 0
Colin Reid	1472	1 - 0
James Alex Brown	1514	½ - ½
Peter Cooper	1622	0 - 1
Damien Gwatkin	1326	1 - 0

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

1520 = (10643 + 400 * (3 - 3)) / 7)