Event: Division 3 - Batley-Meek Memorial Trophy

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Opponent	Rating	Result
Geoff Frost	0	½ - ½
Neil Todd	0	1 - 0
Peter Cooper	0	1 - 0
Brendan Ashmore	138	½ - ½
Kevin R Marshall	130	½ - ½
Michael Clark	0	1 - 0
David Watson	129	1 - 0
Stephen K Lee	137	½ - ½

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

267 = (534 + 400 * (4 - 0)) / 8)