Age of Empires II records show 761 matches for Grubby. The stats show Grubby at their best in the flank role—80.0% win rate in 5 matches. Over 17 RM Team games, Grubby has won 64.7% of the time.

Grubby represents Netherlands with a 1843 rating in RM 1v1. In ranked random map 1v1, Grubby excels with Hindustanis (64.2%) and on Arabia (55.6%).