How many years of professional chess coaching is required for a person who is at a level of Elo 1400 to reach a level of Elo 2200? - Quora

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Has anybody started playing chess at the age of 25 and earned a 2,000 Elo rating? - Quora

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A Chess Improvement Guide Based On Your Rating (Under 2000 ELO)

A Chess Improvement Guide Based On Your Rating (Under 2000 ELO)

Has anybody started playing chess at the age of 25 and earned a 2,000 Elo rating? - Quora

Sonas Proposal - Repairing The FIDE Standard Elo Rating System, PDF, Abstract Strategy Games

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A Chess Improvement Guide Based On Your Rating (Under 2000 ELO)

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Sonas Proposal - Repairing The FIDE Standard Elo Rating System, PDF, Abstract Strategy Games

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