<prompt> Qedela umusho olandelayo: Njengomdlali wokugcina womjikelezo womhlaba ka-2010, uKamsky wanikezwa ukungena ngqo kumqhudelwano wabadlali abayisishiyagalombili ukuze anqume umphikisi womqhudelwano  <response>: Umqhudelwano Womhlaba Wesheshi 2012. Umqhudelwano wabasolwa waqala ngefomethi yomdlalo ongcono kunabane ngoMeyi 2011 eKazan, lapho uKamsky abhekana noVeselin Topalov kuma-quarterfinals. Ngokunqoba ohlangothini lwabamnyama ekuvikeleni iGroenfeld emdlalweni wesibili, uKamsky wabamba ukunqoba iTopalov eyi-top-seeded 212 112 ukuze aqhubekele kuma-semifinals. Emidlalweni yokugcina, wabhekana noBoris Gelfand owaba ngumpetha weNdebe Yomhlaba ye-Chess ngo-2009 emdlalweni wokuphindisela womqhudelwano wabo we-Candidates ngo-2007 owawunqotshwe nguGelfand. Ngemuva kwemidlalo emine, umdlalo wabanjwa ngo-22, kwaqedwa ngokushesha ukunquma onqobayo ngoMeyi 16. Emidlalweni esheshayo, uKamsky wanqoba umdlalo 3 nabamnyama ukuze ahole ngo-2-1 futhi wayedinga kuphela ukudweba nabamhlophe emdlalweni wokugcina osheshayo ukuze aqhubekele kowamanqamu. Kodwa-ke, uGelfand wanqoba ngezimnyama ukuphoqa i-playoff esheshayo, ayinqobe ngo-2-0 ukuqeda uKamsky futhi afinyelele kowamanqamu we-Candidates. 