Representing Argentina, Contendiero is active in the Age of Empires II scene. Across all ladders, Contendiero has played 395 matches. Most of Contendiero's games take place on the unranked ladder.

Contendiero prefers non-competitive gameplay and has never played ranked. Bohemians is the go-to civilization for Contendiero, making up 34.2% of their picks. The numbers show Contendiero winning 72.2% of the time with Franks (36 matches).

Contendiero's strongest map performance is on Arabia: 63.4% wins in 41 games. Contendiero performs best in the pocket position, with a 58.7% win rate over 109 matches.