How many movies have Mária Chmelová and Roman Rjachovský collaborated on?

They have worked on 10 movies together! Their first movie together was Posledný pohárik (1976) while their highest rated movie together was Svadba Arneho Jurgu (1980). They have not worked together since Balada o vkladnej knižke (1985). They are most known for their drama films together.