Event: Division 4

PDF Excel

Opponent	Rating	Result
Alan Papier	1683	1 - 0
Mike Roberts	1547	1 - 0
John G Paton	1537	1 - 0
Michael Jennings	1490	1 - 0
Rayyan Mussa	1528	½ - ½
Sadashiv Vaidya	0	0 - 1
Graham Strickland	1424	½ - ½

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

1487 = (9209 + 400 * (4 - 1)) / 7)