| Lithuanian Int. Qual | 2019/06/06 15:00 | Justus Kilpi v Adam Dolman | L | 0-2 |
| Giraldilla Int. XD | 2018/08/30 16:00 | Shreyansh Jaiswal v Ilias Xanthou | L | 2-0 |
| Giraldilla Int. XD | 2018/08/30 06:30 | Valeriy Atrashchenkov v Ilias Xanthou | W | 0-2 |
| Indonesia Masters XD | 2018/04/24 16:30 | Ilias Xanthou v Miha Ivanic | L | 0-2 |
| Swiss Open WD Qual | 2018/04/05 10:10 | Arun K A Kumar v Ilias Xanthou | L | 2-1 |
| Swiss Open WD Qual | 2018/04/05 10:10 | Arun Kumar Ashok Kumar v Ilias Xanthou | L | 2-1 |
| Swiss Open WD Qual | 2018/03/08 15:00 | Alex Alcala Dominguez v Ilias Xanthou | L | 2-0 |
| Swiss Open WD Qual | 2018/03/08 11:00 | Rowan Scheurkogel v Ilias Xanthou | W | 0-1 |
| Giraldilla Int. XD | 2018/01/19 10:30 | Ilias Xanthou v David K Kristensen | L | 0-2 |