Event: Division 3

PDF Excel

Opponent	Rating	Result
Marcin Miotk	1425	0 - 1
Jonathan Ellinsfield	1567	1 - 0
Keith W Roper	1710	½ - ½
Nigel Bowler	1674	0 - 1
David C Dunne	1475	1 - 0
Benjamin Humphreys	1588	0 - 1
David Erentz	1705	0 - 1
Graham J Gibson	1637	0 - 1
Jim Wellington	1543	½ - ½
Felipe Almeida Lessa	1768	½ - ½

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

1489 = (16092 + 400 * (2 - 5)) / 10)