With 513 matches as flank, J4cK holds a 53.2% win rate. From Brazil, J4cK has achieved a 1272 rating in the RM Team ladder. In the ranked random map team mode, J4cK holds 58.8% with Spanish and 59.5% on Nomad.

The profile for J4cK shows 1299 matches, a 50.0% RM 1v1 record, and Koreans as their go-to civ.