Chess by the Numbers on X: @TarjeiJS @pedroparmera @2700chess Here's my graph. Each published rating (we are counting Firouzja's 2770 on the upcoming list as if it's official) shown clearly, no artificial

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Solved A recent study of 50 U.S. chess players details such

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R(t)=1,830-790(2.71)^-.18t The function R gives the predicted

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Solved A recent study of 50 U.S. chess players details such