Event: OTB Blitz Championship

PDF Excel

Opponent	Rating	Result
Steven JL Rix	2034	0 - 1
Huw D Jacob	1627	1 - 0
Zain Qureshi	1319	0 - 1
Nigel White	1426	0 - 1
Davide Segat	1502	1 - 0
Ivan Hutcheson	1508	0 - 1
A Fin O'Regan	1110	0 - 1

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

1332 = (10526 + 400 * (2 - 5)) / 7)