Event: Division 2

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Opponent Rating Result
Miguel Espinosa 1767 ½ - ½
Adam Langford 1394 ½ - ½
John G Paton 1571 ½ - ½
Dave J Williams 1717 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1612 = (6449 + 400 * (0 - 0)) / 4)

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Opponent Rating Result
Robin Brown 1323 1 - 0
Patrick Coast 1601 ½ - ½
Paul J Osborne 1597 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1774 = (4521 + 400 * (2 - 0)) / 3)