United States is the home country of the Age of Empires II player Grandmaster. To date, Grandmaster has played 348 matches in Age of Empires II. The ranked random map team ladder is where Grandmaster spends most of their time.

Grandmaster shows a preference for Britons, picking it 20.2% of the time. Across 40 games, Grandmaster wins 60.0% of the time when playing Ethiopians. Grandmaster performs best on the map Arena, with a 58.3% win rate over 60 matches.

Grandmaster performs best in the flank position, with a 61.5% win rate over 135 matches. Grandmaster plays at a 1334 rating in RM 1v1. A 59.2% win rate over 213 games defines Grandmaster's RM Team record.