 He scored his first senior goal against Ulaanbaatar FC in the team's second match and became a regular starter afterward.Ganbayar also competed in the Mongolian Football Federation Under-17 youth division in 2015 and was named the best forward in his division of the tournament.In May 2014, Ganbayar was named the best player in the under-15 category of Sensation-2020, an annual national high school football tournament under the auspices of the president of Mongolia.