[1] Žilina is the second club in his professional career after his 11 years with Dukla Banská Bystrica.

Pečovský retired on 11 July 2020 at pod Dubňom in a fixture against Zemplín Michalovce, where he collected his final 11 minutes and his 422nd Slovak top division appearance, creating a new record in the process.

[2] The match concluded with a 5–0 victory and Pečovský was replaced in the 12th minute by Miroslav Gono following a goal by Patrik Iľko.

[4] On 15 August 2012, he made his debut with the Slovak senior team in a 3–1 friendly win against Denmark in Odense.

[5] He scored his first goal for Slovakia on 6 September 2013 in a 1–0 away win against Bosnia and Herzegovina during a 2014 FIFA World Cup qualifier, in Zenica.