Stadium: Court 2 Round: 44 Ground: Hardcourt outdoor
| ITF Thailand F12 Qual | 2017/12/10 03:00 | Yurii Dzhavakian v Tihomir Grozdanov | 6-4,3-6,6-1 |
| ITF Thailand F12 Qual | 2017/12/09 06:30 | Jirat Navasirisomboon v Tihomir Grozdanov | 3-6,5-7 |
| ITF Thailand F11 Qual | 2017/12/03 03:00 | Tihomir Grozdanov v Min-Kyu Song | 5-7,1-6 |
| ITF Thailand F11 Qual | 2017/12/02 06:00 | Thantub Suksumrarn v Tihomir Grozdanov | 6-7,2-6 |
| ITF Bulgaria F1 | 2017/05/11 08:40 | Tihomir Grozdanov v Dimitar Kuzmanov | 3-6,2-6 |
| ITF Bulgaria F1 Qual | 2017/05/08 09:40 | Tihomir Grozdanov v Martin Atanasov | 6-4,6-2 |
| ITF Bulgaria F1 Qual | 2017/05/07 09:00 | Tihomir Grozdanov v Lazar Dokov | 6-3,6-2 |
| ITF Croatia F3 | 2017/03/18 08:00 | Tihomir Grozdanov v Zvonimir Oreskovic | 6-4,6-4 |
| ITF Qatar F1 Qual | 2018/02/26 13:05 | Alexander Mannapov v Jannik Rother | 6-4,6-0 |
| ITF Qatar F1 Qual | 2018/02/25 13:55 | Jannik Rother v Pak Long Yeung | 5-7,6-1,6-2 |
| ITF Qatar F1 Qual | 2018/02/24 08:00 | Jannik Rother v Jannik Roettlingsberger | 6-2,6-4 |
| ITF Germany F15 | 2017/10/16 08:00 | Frederik Press v Jannik Rother | 7-6,6-0 |
| ITF Germany F15 | 2017/10/15 07:00 | Benedict Moerl v Jannik Rother | 4-6,6-7 |
| ITF Turkey F38 | 2017/10/07 07:00 | Jannik Rother v Marcelo Plaza | 3-6,0-6 |
| ITF Germany F5 | 2017/06/25 09:00 | Jannik Rother v Pavle Daljev | 4-6,3-6 |
| ITF Germany F4 | 2017/06/18 14:00 | Alexander Mannapov v Jannik Rother | 6-0,6-0 |