Representing Hong Kong, williamwong03 is active in the Age of Empires II scene. To date, williamwong03 has played 951 matches in Age of Empires II. The majority of williamwong03's matches are in the unranked mode.

williamwong03 wins most often with Turks—65.9% in 41 games. Black Forest has proven to be williamwong03's strongest map—55.4% win rate in 415 games. williamwong03 has the highest win rate in the flank position: 53.9% over 332 games.

williamwong03's highest rating is 1173 in the RM Team ladder. The RM Team stats show williamwong03 with a 54.1% win rate in 294 matches.