Event: NSDCA MMS Division 2

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Opponent Rating Result
Glyn D Valentine 1660 0 - 1
Chris P Hankey 1780 0 - 1
Andrew Crosby 1443 1 - 0
Martin J Chadwick 1270 ½ - ½
Andrew Crosby 1443 1 - 0
Charlie G Swinson 1136 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1522 = (8732 + 400 * (3 - 2)) / 6)

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