<prompt> Bhala ukuqhubeka kwalesi sigaba - UKasimdzhanov wayengumuntu wesibili we-World Champion uViswanathan Anand, esebenze no-Anand ekulungiseleleni nasekuvikeleni isihloko sakhe se-World Chess Championship ngo-Okthoba 2008 ngokumelene noVladimir Kramnik, ngo-Ephreli-Meyi 2010 ngokumelene noVeselin Topalov futhi ngoMeyi 2012  <response>: ngokumelene noBoris Gelfand. 