<prompt> Nyorai kupfuurira kweiyi ndima - Muna 1946, pazera remakore 21, Yanofsky akapinda mumutambo wekutanga wepamusoro-soro wapashure pehondo, paGroningen, uye akakunda mukwikwidzi weSoviet uye anokunda mutambo Mikhail Botvinnik, achikunda mubairo wekubwinya. Mumakore maviri akatevera, akatamba mimwe mitambo yakawanda yeEurope, uko mhedzisiro yake yakanakisa yaive nzvimbo yechipiri kuseri kwaMiguel Najdorf kuBarcelona 1946. Yanofsky akamirira Canada paInterzonals yakaitwa muSaltsjöbaden muna 1948 uye Stockholm muna 1962. Akakunda British Championship muna 1953. PaDallas 1957 mutambo wechess, Yanofsky akawana mwero wake wekutanga weGrandmaster nekukunda Samuel Reshevsky, Friðrik Ólafsson naLarry Evans. Kuita kwake paOlympia ya1964 muTel Aviv  <response>: kwakamuwanira mwero wake wechipiri womukuru mukuru, uye zita, nokudaro achiva mukuru mukuru wokutanga akakurira muBritish Commonwealth. 