Event: WDCL Division 2

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Opponent	Rating	Result
Bernard Bedworth	1452	1 - 0
Aaron Milne	1285	½ - ½
Anthony Oldham	1421	1 - 0
Anthony Wells	1429	0 - 1
Peter Morgan	1514	1 - 0
Nick Cooke	1441	0 - 1
Sean Murphy	1463	1 - 0
Peter Morgan	1364	1 - 0
Bobby Balmer	1200	1 - 0

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

1574 = (12569 + 400 * (6 - 2)) / 9)