Based in Vietnam, Si competes in Age of Empires II. Si has played a total of 2923 matches in Age of Empires II. Si focuses mainly on ranked random map team matches.

When selecting a civilization, Si goes with Lithuanians about 47.1% of the time. Playing as Japanese, Si wins 55.1% of their games (98 matches played). The map African Clearing is where Si shines, winning 66.7% of 48 games.

A 51.2% win rate in the flank role over 1022 games is Si's best. Si's highest rating is 789 in the RM Team ladder. With 2617 games played in RM Team, Si has won 49.8%.