| Dimitris Loukatos defeated Ralf Mrnka |
2019 Dynamic Billard Veldhoven Open 9-Ball |
| Ralf Mrnka defeated Joey Haegmans |
2019 Dynamic Billard Veldhoven Open 9-Ball |
| Ralf Mrnka defeated Yvonne Ullmann-Hybler |
2019 Dynamic Billard Veldhoven Open 9-Ball |
| Alex Montpellier defeated Ralf Mrnka |
2019 Dynamic Billard Veldhoven Open 9-Ball |
| Ralf Mrnka defeated Sascha Edling |
2019 Dynamic Billard Veldhoven Open 9-Ball |
| Quinten Pongers defeated Ralf Mrnka |
2018 Dynamic Billard Veldhoven Open 9-Ball |
| Luca Nicoletti defeated Ralf Mrnka |
2018 Dynamic Billard Veldhoven Open 9-Ball |
| Ralf Mrnka defeated Yannis Bätscher |
2018 Dynamic Billard Veldhoven Open 9-Ball |
| Henrique Correia defeated Ralf Mrnka |
2019 Dynamic Billard Treviso Open 9-Ball |
| Ralf Mrnka defeated Matthias Suranyi |
2019 Dynamic Billard Treviso Open 9-Ball |
| Onur Yildrim defeated Ralf Mrnka |
2019 Dynamic Billard Treviso Open 9-Ball |
| Ramazan Akdag defeated Ralf Mrnka |
2019 Dynamic Billard St. Johann im Pongau Open 9-Ball |
| Roman Hybler defeated Ralf Mrnka |
2019 Dynamic Billard St. Johann im Pongau Open 9-Ball |
| Ralf Mrnka defeated Sascha Schlagloth |
2019 Dynamic Billard St. Johann im Pongau Open 9-Ball |
| Jan van Lierop defeated Ralf Mrnka |
2019 Dynamic Billard Leende Open 9-Ball |
| Ralf Mrnka defeated Saba Khundadze |
2019 Dynamic Billard Leende Open 9-Ball |
| Christoffer Lentz defeated Ralf Mrnka |
2019 Dynamic Billard Leende Open 9-Ball |
| Oliver Szolnoki defeated Ralf Mrnka |
2018 Dynamic Billard BHR Treviso Open 9-Ball |
| Tim DeRuyter defeated Ralf Mrnka |
2018 Dynamic Billard BHR Treviso Open 9-Ball |
| Alex Montpellier defeated Ralf Mrnka |
2014 EuroTour Treviso Open 9-Ball |
| Petri Makkonen defeated Ralf Mrnka |
2014 EuroTour Treviso Open 9-Ball |
| Ralf Mrnka defeated Valery Kuloyants |
2014 EuroTour Treviso Open 9-Ball |
| Antonio Benvenuto defeated Ralf Mrnka |
2013 EuroTour Treviso Open 10-Ball |
| Radoslaw Babica defeated Ralf Mrnka |
2013 EuroTour Treviso Open 10-Ball |
| Ralf Mrnka defeated Davy Piergiovanni |
2013 EuroTour Treviso Open 10-Ball |
| Matjaz Erculj defeated Ralf Mrnka |
2014 EuroTour Slovenian Open 9-Ball |
| Konstantin Stepanov defeated Ralf Mrnka |
2014 EuroTour Slovenian Open 9-Ball |
| Mike Sigel defeated Ralf Mrnka |
2010 EuroTour French Open 9-Ball |
| Bjorn Lepke defeated Ralf Mrnka |
2010 EuroTour French Open 9-Ball |
| Arjan Matrizi defeated Ralf Mrnka |
2012 European Open 9-Ball |
| Christian Reimering defeated Ralf Mrnka |
2012 European Open 9-Ball |
| Nick Malai defeated Ralf Mrnka |
2014 EuroTour Dutch Open 9-Ball |
| Daryl Peach defeated Ralf Mrnka |
2014 EuroTour Dutch Open 9-Ball |
| Ralf Mrnka defeated Maksim Dudanets |
2014 EuroTour Dutch Open 9-Ball |
| Piotr Ostrowski defeated Ralf Mrnka |
2017 EuroTour Billard Treviso Open 9-Ball |
| Gentjan Gega defeated Ralf Mrnka |
2017 EuroTour Billard Treviso Open 9-Ball |
| Karl Boyes defeated Ralf Mrnka |
2015 EuroTour Billard Italian Open 9-Ball |
| Nikos Ekonomopoulos defeated Ralf Mrnka |
2015 EuroTour Billard Italian Open 9-Ball |
| Ralf Mrnka defeated Mario Dhaeseleer |
2015 EuroTour Billard Italian Open 9-Ball |
| Patrick Hofmann defeated Ralf Mrnka |
2015 EuroTour Billard German Open 9-Ball |
| Fabrizio Burato defeated Ralf Mrnka |
2015 EuroTour Billard German Open 9-Ball |
| Chinglong Lai defeated Ralf Mrnka |
2016 EuroTour Billard Dutch Open 9-Ball |
| Ralf Mrnka defeated Brett Armer |
2016 EuroTour Billard Dutch Open 9-Ball |
| Wiktor Zielinski defeated Ralf Mrnka |
2016 EuroTour Billard Dutch Open 9-Ball |
| Ralf Mrnka defeated John Abiven |
2016 EuroTour Billard Dutch Open 9-Ball |
| Sebastian Ludwig defeated Ralf Mrnka |
2015 EuroTour Billard Dutch Open 9-Ball |
| Ralf Mrnka defeated Christoffer Lentz |
2015 EuroTour Billard Dutch Open 9-Ball |
| Ralf Mrnka defeated Enrique Gallego |
2015 EuroTour Billard Dutch Open 9-Ball |
| Marek Kudlik defeated Ralf Mrnka |
2015 EuroTour Billard Dutch Open 9-Ball |