Stadium: Clay 10 Round: 62 Ground: Hardcourt outdoor
| ITF Turkey F38 | 2018/11/24 09:30 | Papavasiliou, Constantinos v Ivan Zaytsev | 6-1,5-7,6-7 |
| ITF Greece F8 | 2018/11/13 09:25 | Seifert, Stefan v Papavasiliou, Constantinos | 6-0,6-1 |
| ITF Ukraine F4 | 2018/08/26 07:00 | Papavasiliou, Constantinos v Varichenko, Oleksandr | 0-6,3-6 |
| ITF Germany F11 | 2018/08/05 08:00 | Rehberg, Marvin v Papavasiliou, Constantinos | 6-1,6-2 |
| ITF Germany F10 Qual | 2018/07/29 10:30 | Papavasiliou, Constantinos v Bilic, Feda | 0-6,2-6 |
| ITF Germany F9 | 2017/07/30 13:30 | Papavasiliou, Constantinos v Loccisano, Benjamin | 0-6,2-6 |
| ITF Romania F2 Qual | 2017/05/20 09:00 | Papavasiliou, Constantinos v Tatomir, Luca Georg | 2-6,5-7 |
| ITF Greece F4 | 2017/03/25 09:30 | Caruana, Liam v Papavasiliou, Constantinos | 6-1,6-0 |
| ITF Germany F7 | 2018/07/08 15:30 | Sanson, Maximilien v Tim Handel | 2-6,1-6 |
| ITF Belgium F2 Qual | 2018/06/24 09:20 | Sanson, Maximilien v Nick Hardt | 2-6,2-6 |
| ITF Belgium F2 Qual | 2018/06/23 12:20 | Sanson, Maximilien v Huet, Victor | 6-2,6-4 |
| ITF Tunisia F38 | 2017/12/02 08:00 | Sanson, Maximilien v Burgos, Mark | 3-6,3-6 |
| ITF Switzerland F5 | 2017/08/27 10:55 | Sanson, Maximilien v Kolly, Bastien | 0-6,1-6 |
| ITF Switzerland F3 Qual | 2017/08/12 13:00 | Sanson, Maximilien v Boris Fassbender | 0-6,1-6 |
| ITF Austria F6 | 2017/08/05 10:00 | Laurin Aerne v Sanson, Maximilien | 6-0,6-1 |
| ITF France F16 Qual | 2017/07/16 09:00 | Sanson, Maximilien v Khlif, Noe | 1-6,7-6,5-7 |