Event: 3rd Cornwall Spring Minor

Opponent Rating Result
Michael Sillence Davis 1452 ½ - ½
Philip J Spargo 1453 ½ - ½
Colin J Gardiner 1341 ½ - ½
Maurice A Richards 1574 0 - 1
T Klaus Tekniepe 1349 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1434 = (7169 + 400 * (1 - 1)) / 5)

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