Event: SCCU County Championship: Open

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Opponent	Rating	Result
Jonathan M Eckert	1818	½ - ½
Paul R Selby	1780	1 - 0
Tim Gluckman	1885	½ - ½
Paul R Selby	1780	½ - ½
Tim Gluckman	1885	0 - 1

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

1830 = (9148 + 400 * (1 - 1)) / 5)