<prompt> Qedela umusho olandelayo: UCarlsen wanqoba i-Glitnir Blitz Tournament e-Iceland. Uphumelele ukunqoba uViswanathan Anand ngo-2-0 kuma-semi-finals futhi wazuza amaphuzu afanayo kuma-finals. Wathola amaphuzu angu-68 emncintiswaneni  <response>: 37th Chess Olympiad futhi yazuza i-PR ka-2820. 