Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF Qatar F2 | 2018/03/06 13:25 | Dominik Kellovsky v Marek Semjan | 4-6,6-3,6-2 |
| ITF Qatar F2 Qual | 2018/03/05 12:30 | Marek Semjan v Alexandru Vasile Manole | 4-6,6-2,6-4 |
| ITF Qatar F2 Qual | 2018/03/04 18:20 | Marek Semjan v Juan David Ramirez | 6-2,6-0 |
| ITF Qatar F1 | 2018/02/27 12:00 | Marek Semjan v Denis Yevseyev | 3-6,6-3,1-6 |
| ITF Qatar F4 | 2017/12/06 12:00 | Marek Semjan v Antoine Escoffier | 2-6,3-6 |
| ITF Qatar F4 | 2017/12/05 12:00 | Hamad Almohannadi v Marek Semjan | 1-6,0-6 |
| ITF Qatar F4 Qual | 2017/12/04 12:00 | Fran Zvonimir Zgombic v Marek Semjan | 2-6,6-1,3-6 |
| ITF Qatar F4 Qual | 2017/12/03 15:05 | Martin Nygaard v Marek Semjan | 2-6,2-6 |
| ITF Thailand F12 Qual | 2017/12/10 03:00 | Palaphoom Kovapitukted v Alen Rogic-Hadzalic | 3-6,2-6 |
| ITF Thailand F12 Qual | 2017/12/09 03:00 | Nutdanai Sincharoenwattana v Palaphoom Kovapitukted | 1-6,4-6 |
| ITF Thailand F11 Qual | 2017/12/02 03:00 | Palaphoom Kovapitukted v Alen Rogic-Hadzalic | 6-7,4-6 |
| ITF Thailand F10 | 2017/11/28 03:00 | Palaphoom Kovapitukted v Yurii Dzhavakian | 3-6,3-6 |
| ITF Thailand F10 Qual | 2017/11/27 04:40 | Kittiphong Wachiramanowong v Palaphoom Kovapitukted | 4-6,3-6 |
| ITF Thailand F10 Qual | 2017/11/26 08:00 | Pawin Jirapoomdaje v Palaphoom Kovapitukted | 3-6,5-7 |
| Challenger Hua Hin Qual | 2017/11/18 07:40 | Philipp Davydenko v Palaphoom Kovapitukted | 6-2,6-0 |
| ITF Malaysia F3 | 2017/10/29 00:00 | Wilfredo Gonzalez v Palaphoom Kovapitukted | 3-6,6-4,7-5 |