Who Was the Greater Genius? A Complete Comparison
A psychiatrist and psychotherapist who has the world's highest measured IQ of 205 and is also ranked first in the World Genius Directory.
Read full biography of Evangelos Katsioulis → · In-Depth Article →
A Russian chess grandmaster, former World Chess Champion, writer, and political activist and commentator
Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.
Take the IQ test →Read full biography of Garry Kasparov → · In-Depth Article →
Based on estimated IQ scores, Evangelos Katsioulis (IQ 198) ranks higher than Garry Kasparov (IQ 190). However, both made extraordinary contributions.
Evangelos Katsioulis had an estimated IQ of 198 while Garry Kasparov had an estimated IQ of 190.
Evangelos Katsioulis is known for: <br> Highest adult IQ in the world (2012): IQ 198, sd 15 or IQ 205, sd 16 <br> . Garry Kasparov is known for: Being the top chess player from 1984 until 2005.
Yes. Both Evangelos Katsioulis and Garry Kasparov are universally regarded as among history's greatest intellects.
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