<prompt> Kәla fuwunna paragraf adә ro ruwo - Shidә zauro suwandәna ngawo Ernst Grünfeld-ye suro bikke lardәye Viennabe dәn suro saa 1922 dәn, na dәn, suro bikkәnzә buro salakye dәn, shiye kazadala dunyabe fuwube Alexander Alekhinea fәtәgәna. Grünfeld dә nguwusoro futu zauro zamanne lan faidatin. Kǝla lamar shimadǝa ngawo adǝben basarramma kura kada, Vasily Smyslov-a, Viktor Korchnoi-a, Leonid Stein-a, kuru Bobby Fischer-a. Garry Kasparov dǝ ngǝwusoro kǝla lamar dǝga faidatain, suronzan suro bǝla dunyabe kǝla Anatoly Karpovbe dǝn suro saa 1986, 1987 kuru 1990, kuru Vladimir Kramnik suro saa 2000. Kǝrmaa bǝlindǝma zauro zaumaro faidatainma sandima Maxime Vachier-Lagrave, Loek van Wely, Peter Svidler, Peter Leko, Viswanathan Ad, Luke McShane kuru Gata Kamsky. Adye sha World Chess Championship 2010 lan loktu indi lan faidatayin. World Chess Championship 2012 kate Ad-a Boris-a Gelfand-aye dәn, biskewoso Grünfeld dә fal ro faidatayin kuru biskewa indiso letәgәram lan datәgә. Ad dǝ Grünfeld-a Magnus Carlsen-a kǝla bikke buro salakye World Chess Championship 2014 ye dǝlan kǝriwo.  <response>: Kuru dare ro Rook-a Queen-a dәga suwudәna. 