Event: Division 2

PDF Excel

Opponent	Rating	Result
Venkatesh Subramanian	1801	0 - 1
Andrew Offord	1644	0 - 1
Barrie Quin	1561	1 - 0
Vittorio Nigrelli	1753	0 - 1
Kestutis Gudovijus	1300	0 - 1
Mike J Cresswell	1660	1 - 0
Matt Garwood	1312	1 - 0
Geoffrey Cooper	1612	½ - ½

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

1530 = (12643 + 400 * (3 - 4)) / 8)