| Shane Castle defeated Joris Maas |
2011 PTC - Event 9 Snooker |
| Joris Maas defeated Ward van Doren |
2011 PTC - Event 9 Snooker |
| Patrick Einsle defeated Joris Maas |
2011 European Championships - Men Snooker |
| Antony Brabin defeated Joris Maas |
2011 European Championships - Men Snooker |
| Bobby Cruickshanks defeated Joris Maas |
2011 European Championships - Men Snooker |
| Joris Maas defeated Gilbert Albersten |
2011 European Championships - Men Snooker |
| Joris Maas defeated Stephane Ochoiski |
2011 European Championships - Men Snooker |
| Joris Maas defeated Cvetan Pavlov |
2011 European Championships - Men Snooker |
| Lasse Munstermann defeated Joris Maas |
2011 European Championships - Men Snooker |
| Sam Harvey defeated Joris Maas |
2012 European Tour - Event 3 Snooker |
| Gary Wilson defeated Joris Maas |
2012 EBSA Qualifying Tour - Belgium Snooker |
| Joris Maas defeated Tim van Goubergen |
2012 EBSA Qualifying Tour - Belgium Snooker |
| Joris Maas defeated Tino de Witte |
2012 EBSA Qualifying Tour - Belgium Snooker |
| Joris Maas defeated Wim de Roeck |
2012 EBSA Qualifying Tour - Belgium Snooker |
| Joris Maas defeated Patrick Geysels |
2012 EBSA Qualifying Tour - Belgium Snooker |
| Bjorn Haneveer defeated Joris Maas |
2013 Dutch Open Snooker |
| Joris Maas defeated Rien Baak |
2013 Dutch Open Snooker |
| Joris Maas defeated Patrick Matthiessen |
2013 Dutch Open Snooker |
| Joris Maas defeated Tomasz Skalski |
2013 Dutch Open Snooker |