Event: Div 2 - Weston Trophy

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Opponent	Rating	Result
George Swanson	1640	0 - 1
George Swanson	1640	½ - ½
Nathaniel Holroyd-Doveton	1707	0 - 1
Tom Hails	1690	0 - 1
Andrew Nettleship	1556	1 - 0
Alan Story	1498	1 - 0
Arthur Eastham	1844	1 - 0

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

1654 = (11575 + 400 * (3 - 3)) / 7)