Event: Club Championship

PDF Excel

Opponent	Rating	Result
John Pickersgill	1239	0 - 1
Anthony Jinks	1539	0 - 1
Dave S Almond	1737	0 - 1
Steven M Flaherty	1586	0 - 1
Paul Curran	1450	0 - 1
Peter Hurn	1582	0 - 1
Donna Chadwick	1300	0 - 1
W (Bill) Walton	1495	1 - 0(def)
Con Carey	1553	0 - 1
Ian Mitchell	1605	0 - 1

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

1110 = (13591 + 400 * (0 - 9)) / 9)