Event: Preseason Rapidplay

PDF Excel

Opponent	Rating	Result
David Gaskell	0	1 - 0
Manpreet Sangha	2040	0 - 1
Anoop Singh	0	1 - 0
John Grant	1613	1 - 0
Steve Whatmore	1770	1 - 0

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

1325 = (5423 + 400 * (4 - 1)) / 5)