Event: Div 3 - Batley-Meek Memorial Trophy

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Opponent	Rating	Result
Andrew Allen	1834	0 - 1
Rob Skelton	1645	0 - 1
Josh Stubbs	1465	0 - 1
Josh Stubbs	1465	1 - 0
Stephen K Lee	1641	0 - 1
Steve Daykin	1333	1 - 0
Mengzheng (Evan) Shi	1234	0 - 1
Barry Williams	1613	0 - 1

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

1329 = (12230 + 400 * (2 - 6)) / 8)