When it comes to competitive play, Si gravitates toward ranked random map team. The Vietnamese player Si thrives as flank, winning 51.2% of 1022 matches. Across 2923 games, Si wins 49.8% in RM Team and picks Lithuanians 47.1% of the time.

Si carries a 789 RM Team rating. Their top civ is Japanese at 55.1% and best map is African Clearing at 66.7%.