Event: Summer Rapidplay Major

PDF Excel

Opponent	Rating	Result
Steve Whatmore	1735	1 - 0
Mick Tait	1615	1 - 0
Emmet Clarke	1577
Jake Hubbard	1579	1 - 0
Peter FK Evans	1557	1 - 0
Kenneth J McNulty	1587	1 - 0
Jake Hubbard	1784	0 - 1
Jake Hubbard	1784	0 - 1

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

1834 = (11641 + 400 * (5 - 2)) / 7)