Event: Division A

PDF Excel

Opponent	Rating	Result
Armand Catz	169	1 - 0
Phil M Taylor	150	½ - ½
Philip Armstrong	170	½ - ½
Ian Williamson	145	½ - ½
Martin Lythgoe	164	½ - ½
James Carrington	151	0 - 1
Tim Hilton	171	1 - 0
Paul Jackson	160	½ - ½

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

210 = (1280 + 400 * (2 - 1)) / 8)