Event: Division 4

PDF Excel

Opponent	Rating	Result
Yeray Afonso	0	1 - 0
Venerando Bermudez	1564	1 - 0
Tyrone R Jefferies	1567	0 - 1
John M McGann	1262	0 - 1
Chris J Soltysiak	1597	½ - ½
Nadim Osseiran	1209	1 - 0
James R Barber	1312	0 - 1

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

1216 = (8511 + 400 * (3 - 3)) / 7)