Event: 53rd Cotswold Minor

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Opponent	Rating	Result
Christine F Constable	1466	1 - 0
John H Sleggs	1513	1 - 0
David Smith	1564	½ - ½
Kevin D Langmaid	1565	1 - 0
Kenneth Jardine	1476	½ - ½
Alexis Kristoff Malibiran	1531	½ - ½

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

1719 = (9115 + 400 * (3 - 0)) / 6)