Event: Brewood Chess Circle Club Championship

Opponent Rating Result
Andrew Phillips 1609 ½ - ½
David Blower 1555 0 - 1
Paul Wright 1897 1 - 0
Andrew Phillips 1585 1 - 0
K Roger Grainger 1626 1 - 0
Paul Wright 1881 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1759 = (10153 + 400 * (3 - 2)) / 6)

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