Event: Summer Online League - Swiss

PDF Excel

Opponent	Rating	Result
Paul W O'Brien	0	1 - 0
Roland Rattray	0	1 - 0
Loui Awedan	0	1 - 0

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

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