[2] She won a gold medal in the women's sport pistol at the 2007 ISSF World Cup series in Bangkok, Thailand, accumulating a score of 783.3 points.

[3] Mönkhzul represented Mongolia at the 2008 Summer Olympics in Beijing, where she competed in two pistol shooting events, along with her teammate Otryadyn Gündegmaa.

She placed eighth in the women's 10 m air pistol, by nine tenths of a point (0.9) behind Finland's Mira Nevansuu, with a total score of 479.6 targets (387 in the preliminary rounds, and 92.6 in the final).

[4][5] Three days later, Mönkhzul competed for her second event, 25 m pistol, where she was able to shoot 290 targets in the precision stage, and 291 in the rapid fire, for a total score of 581 points, finishing only in twelfth place.

[6] Mönkhzul represented Mongolia at the 2016 Summer Olympics in Rio de Janeiro, she competed in two pistol shooting events again.