 Nyorai kuenderera kweiyi ndima - Muchikamu chevakuru Blaszyck akakunda muna 2010 mukwikwidzi wenyika yeFrance mushure mekukunda World no.5 Gauthier Grumier mumutambo wekupedzisira. Akakundawo mutambo wechikwata neLevallois Sporting Club. Mumwaka wa2012 13 akakwira padanho rake rekutanga reWorld Cup aine menduru yebronze kuQatar Grand Prix muDoha. Akasvika kumagumo muTrophée Monal kumusha muParis. Mushure mekutungamira 1413 achipesana nemumwe muFrance Daniel Jerent, akarova hit iyo yakazobviswa nekuda kwezvikonzero zvehunyanzvi, ndokuzorasikirwa nemutambo. Zviitiko zviviri izvi zvakaita kuti Blaszyck asarudzwe mumutambo wechikwata weZagreb European Championships. France yakakundwa neSwitzerland mu semifinal, ikarasikirwa neUkraine ndokupedza iri pachinhanho chechina. Muna Chikunguru akawana menduru yegoridhe yechikwata pa2013 Summer Universiade muKazan. Mavhiki mashomanana gare gare, pa2013 World Championships, chikamu chake chokutanga mumakwikwi, akaparadzwa muchikamu chechipiri nePoland Radosław Zawrotniak. Mumutambo wechikwata France yakarasikirwa neUkraine mumasemifainari, asi yakakunda Poland kuhwina menduru yebronze. Blaszyck akapedza mwaka ari pachinzvimbo chechi12 munyika, chinzvimbo chake chakanakisisa. 