Based on current FIDE rankings the strongest player would be Magnus Carlsen with an ELO of 2837.
Miguel Najdorf is arguably the best Argentine chess player in history.
nigel
Bobby Fischer.
kini towa!
Sven Magnus Carlsen
Probably Garry Kasparov
Judith Polgar
gary kasporov
She is an international chess player, one of the best in the world.
Gary Kasparov
The chess player has direct control of 16 chessmen .
pujols