Event: Division Two

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Opponent Rating Result
Terry W Walker 1753 1 - 0
Nick W Roberts 1875 ½ - ½
Tim A Lane 1844 0 - 1
Robert Glass 1856 0 - 1
Kevin J Spillane 1705 1 - 0
Franklin Hazell 1400 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1806 = (10433 + 400 * (3 - 2)) / 6)

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Opponent Rating Result
David Jeffs 1889 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

2289 = (1889 + 400 * (1 - 0)) / 1)