| Austrian Open MD | 05/29 12:30 | - | Matusz M / Trecki W v Doder A / Tomic M | L | 1-2 | |
| Austrian Open MD | 05/28 15:00 | - | Birker P / Stipsits D v Matusz M / Trecki W | W | 1-2 | |
| Slovenia Int. MD | 05/20 17:00 | 3 | Matusz M / Trecki W v Ivancic/Krapez | L | 0-2 | |
| Championnat d'Europe - Doubles Hommes | 04/27 10:30 | 1 | Matusz M / Trecki W v Jansen J R / Kaesbauer P | L | 0-2 | |
| Portuguese Int. MD | 11/07 12:10 | 3 | Matusz M / Trecki W v Corvee/Leverdez | L | 0-2 | |
| Portuguese Int. MD | 11/06 19:30 | - | Matusz M / Trecki W v Bailetti / Salutt | W | 2-0 | |
| Portuguese Int. MD | 11/06 17:45 | 7 | Matusz M / Trecki W v Fernandes/Pedroso | W | 2-0 | |
| SaarLorLux Open 2019, MD | 10/29 12:00 | 4 | Dunn/Hall v Matusz M / Trecki W | L | 2-0 | |
| SaarLorLux Open 2019, MD | 10/27 15:45 | 7 | Matusz M / Trecki W v Fuchs/Specht | W | 2-0 | |
| Open de Slovaquie - Doubles Hommes | 02/27 18:25 | - | Flaatten/Rikheim v Matusz M / Trecki W | L | 2-0 | |
| Slovak Open MD Qual | 02/26 12:05 | - | Matusz M / Trecki W v Abela M / Cassar S | W | 2-0 | |
| Polish Int. MD | 09/20 17:00 | 5 | Bay J / Mikkelsen M v Matusz M / Trecki W | L | 2-0 |