Event: OTB Blitz Championship

PDF Excel

Opponent	Rating	Result
Mark RA Murrell	1863	0 - 1
A Fin O'Regan	1110	1 - 0
Tu Senan	1578	0 - 1
Ryan Colclough	1652	1 - 0
Vittorio Nigrelli	1776	0 - 1
Matthias Lataille	1756	0 - 1
Zain Qureshi	1319	0 - 1

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

1408 = (11054 + 400 * (2 - 5)) / 7)