To date, 快樂 543 has played 16467 matches in Age of Empires II. Playing the flank role, 快樂 543 achieves a 48.0% win rate over 9603 matches. 快樂 543 has a win rate of 51.7% in RM 1v1 (327 games played).

Based in Taiwan, 快樂 543 holds a 1575 rating in RM Team. In the ranked random map team mode, 快樂 543 holds 57.1% with Armenians and 63.9% on Socotra.