Stadium: Court 4 Round: 62 Ground: Hardcourt indoor
| ITF Malaysia F3 | 2018/07/15 07:30 | Chopra, Ankit v Kossek, Daniel | 6-0,6-1 |
| ITF Malaysia F3 | 2018/07/15 02:00 | Jagmeet Singh v Kossek, Daniel | 6-7,6-3,4-6 |
| ITF Malaysia F2 | 2018/07/08 02:00 | Kapadia, Taha v Kossek, Daniel | 6-7,7-6,6-1 |
| ITF Malaysia F1 Qual | 2018/07/01 02:30 | Kossek, Daniel v Sookton-Eng, Chanchai | 5-7,2-6 |
| ITF Poland F4 | 2018/05/22 11:00 | Sproch, Dominik v Kossek, Daniel | 6-1,6-3 |
| ITF Poland F3 | 2018/05/15 07:30 | Kossek, Daniel v Neubau, Marco | 2-6,3-6 |
| ITF Poland F2 | 2018/05/10 12:30 | Gray, Jonathan v Kossek, Daniel | 6-3,6-1 |
| ITF Poland F2 | 2018/05/08 09:30 | Kossek, Daniel v Kozielski, Lukasz | 2-6,6-1,6-4 |
| ITF Malaysia F3 | 2018/07/16 04:30 | Courtney John Lock v Hobbs, Roy | 7-6,6-2 |
| ITF Malaysia F2 | 2018/07/08 04:30 | Kazuma Kawachi v Hobbs, Roy | 6-4,6-2 |
| ITF Malaysia F1 | 2018/07/04 02:00 | Pervolarakis, Michail v Hobbs, Roy | 6-2,6-3 |
| ITF Malaysia F1 | 2018/07/03 03:50 | Mohd Adam Das, Shamirul Shahril v Hobbs, Roy | 4-6,2-6 |
| ITF Malaysia F1 Qual | 2018/07/02 03:45 | Susanto, David Agung v Hobbs, Roy | 6-4,6-1 |
| ITF Malaysia F1 Qual | 2018/07/01 07:00 | Fukuoka, Yusei v Hobbs, Roy | 3-6,2-6 |
| ITF Malaysia F1 Qual | 2018/07/01 01:00 | Pascual, Marlino v Hobbs, Roy | 4-6,6-7 |
| ITF Sri Lanka F2 | 2018/06/18 10:30 | Mora, Daniel v Hobbs, Roy | 6-3,6-1 |