Event: Division 3

PDF Excel

Opponent	Rating	Result
Pavlo Demchuk	1700	½ - ½
Marcel V Taylor	1696	0 - 1
Rob Jarvis	1635	½ - ½
Richard Myers	1772	0 - 1
Brian M Hayward	1692	½ - ½
Sam Clayton	1630	0 - 1
John Tassi	1635	½ - ½

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

1509 = (11760 + 400 * (0 - 3)) / 7)