Event: Ladder 2022 2023

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Opponent Rating Result
P Przybycin 1642 ½ - ½
Graham Stuart 1763 0 - 1
Keven A Lamb 1397 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1601 = (4802 + 400 * (1 - 1)) / 3)

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