Which athlete do you consider to be the best in the world?

Well, here's my list, I can't choose just one
Garry Kasparov
Michael Jordan
Mario Lemieux
Michael Schumacher
Pete Sampras
Valery Kharlamov

I'd probably choose Kasparov from them.

Are you interested in chess?

If so, I greet you as a colleague.

Still, among chess players, I would highlight Robert James Fischer!

In his time, he practically won against the best chess players of that era with ease (especially in 1968-1971).

The games of this grandmaster at that time helped me significantly improve my game and fulfill the requirements for the Candidate Master of Sports title.