Kammala wannan jumla: A shekarar 2012 Tasarov ya fafata a babban gasarsa ta farko ta kasa da kasa lokacin da aka zaba shi ga tawagar Rasha a gasar cin kofin duniya na 'yan wasa na' yan wasa na 'yan wasa na 'yan wasa na' yan wasa na 'yan wasa na 'yan wasa na 'yan wasa na 'yan wasa na 'yan wasa na 'yan wasa na 'yan wasa na' yan wasa na 'yan wasa na'yan wasa na 'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa na'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan wasa'yan
Wasannin Paralympics na bazara a Landan. Tarasov ya shiga wasanni shida, ya lashe lambobin yabo a biyar daga cikinsu. Babban abin da ya faru a Wasannin shi ne zinarensa a tseren mita 50 na 'yanci <unk> S8, inda a cikin zafin jiki ya buga lokaci na 25.92, tarihin duniya. A wasan karshe Tarasov ya doke nasa tarihin duniya lokacin da ya gama a 25.82, ya doke Maurice Deelen na Netherlands da kusan rabin dakika. Tare da zinarensa ya bar London tare da lambobin azurfa guda uku, 100 m freestyle S8, 100 m backstroke S8, 4 × 100 m medley relay 34pts da tagulla a cikin 4 × 100 m freestyle relay 34pts.