He currently plays for Rubio nu, wearing the number 5 shirt. He plays primarily as a Defender. He stands at 185cm tall and weighs 88kg.

Throughout the Paraguayan Primera Division 2026, P. Álvarez featured in 4 matches, averaging 1.3 tackles, 1.8 interceptions, and 5.3 clearances per game, while blocking 0.3 shots per game.