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Dimanjan Dahal's avatar

In the study, I wonder if the learning curve pleatue (i.e. no longer improving) . This is extremely common in Chess ELO ratings. After certain level, players seem unable to improve anymore, no matter how much they practice. It's like there is a brain limitation i.e. while everyone can improve to a certain degree, not everyone can reach the same level of mastery.

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Sean Traven's avatar

I like your post -- until the end. This sounds like statistical pseudo-science: "At amateur levels in sports, for example, practice accounts for 10-30% of the difference in performance, quite a large proportion, but at the most elite level, it is only 1%."

False precision, over-generalization.

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