Event: Division 2

Opponent Rating Result
Ainsley Killey 1584 ½ - ½
Andrew E James 1752 1 - 0
Ian P Blencowe 1601 1 - 0
Lynne Fursman 1609 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1937 = (6546 + 400 * (3 - 0)) / 4)

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