Event: OTB Club Championship

PDF Excel

Opponent	Rating	Result
Jay Demetriou	1520	1 - 0
Zoe Veselow	1691	1 - 0
Istvan Karacsony	1825	1 - 0
Jay Sharman	1590	1 - 0
David Spearman	2103	½ - ½
Matthias Lataille	1794	1 - 0
John Cawdery	2089	1 - 0

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

2145 = (12612 + 400 * (6 - 0)) / 7)