一研为定 plays Age of Empires II and is based in China. 一研为定's profile shows 82 completed matches in Age of Empires II. 一研为定 primarily plays on the ranked random map team ladder.

In 11 games as flank, 一研为定 has won 72.7% of the time. RM Team records show 一研为定 at a rating of 979. 44.4% of 一研为定's 72 RM Team games have ended in a win.