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London Chess League
2023 Season
Eastman Cup
Event: Eastman Cup
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Excel
Opponent
Rating
Result
Wingki Kwong
2184
½ - ½
Adam Fysh-Foskett
2266
1 - 0
Thomas E Rendle
2425
½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games
2425 = (6875 + 400 * (1 - 0)) / 3)
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