ranked random map team is the primary game mode for Pierretto. A Swiss player, Pierretto's best position is pocket at 51.7% over 317 games. Across 2177 games, Pierretto wins 51.8% in RM Team and picks Armenians 24.1% of the time.

Pierretto plays at 1370 in RM 1v1, wins most with Malians (64.5%), and excels on Pilgrims (67.6%).