| Luxembourg Open Qual | 05/02 08:00 | - | Yaro Van Delsen v Jonas Scheller | L | 2-0 | |
| Luxembourg Open Qual | 05/05 14:20 | - | Jonas Scheller v 크라페즈, 안드라즈 | L | 0-2 | |
| Luxembourg Open Qual | 05/05 11:40 | - | Jonas Scheller v 비자크, 갈 | W | 2-0 | |
| SaarLorLux Open 2019, MS | 10/29 18:20 | 6 | Jonas Scheller v 브루운 , 김 | L | 0-2 | |
| SaarLorLux Open 2019, MS, Qualification | 10/29 12:00 | - | Innocenzo Santoro v Jonas Scheller | W | 0-2 |