Event: Calderdale 30 2024-25

Opponent Rating Result
John M Morgan 1841 ½ - ½
Gerald Cuaresma 1951 1 - 0
Angel A Gonzales 1694 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

2095 = (5486 + 400 * (2 - 0)) / 3)

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