Event: Five Counties Div 3

PDF Excel

Opponent	Rating	Result
Kei Hon Tang	0	1 - 0(def)
Sai Bharadwaj	0	1 - 0
Ernest Jardzioch	0	1 - 0
Erik Huckridge	0	1 - 0
Maya Owladi	0	1 - 0

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

400 = (0 + 400 * (4 - 0)) / 4)