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Per title. I'm interested in all time controls. This record isn't in the Wikipedia list of Chess records.

Related: Youngest Player to beat a reigning World Champion? which asks for the youngest player.

Allure
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1 Answers1

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The best I could find:

  • Former World Champion Emanuel Lasker at 67 years, 8 months, 1 day defeating Max Euwe in Nottingham (1936).
Evargalo
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voidpointer
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