Event: Division 3

PDF Excel

Opponent	Rating	Result
R Andrew Hebert	1885	½ - ½
Barry T Redburn	1638	0 - 1
Andrew Watson	1555	1 - 0
John Coller	0	1 - 0
Adrian J Dibble	1447	0 - 1
Philip Erentz	1562	1 - 0
Andrew Watson	1547	0 - 1
Graham Neil	1603	1 - 0

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

1455 = (11237 + 400 * (4 - 3)) / 8)