Event: AGM APA (3|2)

PDF Excel

Opponent	Rating	Result
David L Jones	1548	0 - 1
Benjamin Whalley	1485	0 - 1
Jacob Mulligan	1313	1 - 0
Alan F Page	1787	0 - 1
Darrell N Pigott	1842	0 - 1
Richie Allen	1339	1 - 0
Robin Blackwell	1828	0 - 1
Michael J Gibbons	1756	0 - 1
Edward Hackford	1546	½ - ½

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

1427 = (14444 + 400 * (2 - 6)) / 9)