Event: SCCU County Championship: U1450

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Opponent Rating Result
John R Chapman 1240 0 - 1
Satish Gaekwad 1150 0 - 1
Satish Gaekwad 0 0 - 1
Hana Salussolia 0 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

398 = (2390 + 400 * (1 - 3)) / 4)

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