Based in China, Kay Lau competes in Age of Empires II. 208 matches of Age of Empires II are on Kay Lau's record. In terms of game mode, Kay Lau favors unranked.

Ranked play is not on Kay Lau's agenda—they have never queued for a ranked match. With 57 matches on Arena, Kay Lau holds a 54.4% win rate. flank is Kay Lau's strongest position, boasting 53.7% wins across 108 games.

Kay Lau plays at a 2196 rating in RM Team.