Most of Choon Ma's games take place on the ranked random map 1v1 ladder. With a rating of 541 in RM 1v1, Choon Ma has established their level. The US American player Choon Ma has a 50.0% win rate as pocket over 2 games.

Across 32 games, Choon Ma wins 0.0% in RM 1v1 and picks Lithuanians 28.1% of the time.