Event: Division 3

PDF Excel

Opponent	Rating	Result
Paul E Barks	1416	½ - ½
Eamonn G Howard	1315	0 - 1
Arun Broadley	1576	0 - 1

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

1169 = (4307 + 400 * (0 - 2)) / 3)