Who is the best chess player among these; Magnus Carlsen, Kasparov, Vishwanathan Anand, Karpov or Bobby Fischer? - Quora

Magnus Carlsen vs. Garry Kasparov - Reykjavik Rapid 2004

Could Gary Kasparov in his prime have defeated Magnus Carlsen? - Quora

Olimpiu Di Luppi on X: The Carlsen family in Reykjavík in March 2004, where Magnus Carlsen met Garry Kasparov over-the-board, as photographed by Omar Oskarsson. / X

Garry Kasparov vs Magnus Carlsen - Reykjavik Rapid 2004

Kasparov leads 2-0 against arch rival Karpov

Kasparov Vs Carlsen: Who Is Really The Best Ever?

Magnus Carlsen Vs Garry Kasparov 2004 Reykjavik

Carlsen e Kasparov se enfrentarão novamente após 16 anos - Xadrez

Chess: World title match gets under way in Astana without Magnus Carlsen, Magnus Carlsen

Chess: Garry Kasparov and Magnus Carlsen draw in historic encounter, Chess