Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF Qatar F2 Qual | 2018/03/05 13:20 | Hong Kit Wong v Kai Wehnelt | 1-6,4-6 |
| ITF Qatar F2 Qual | 2018/03/04 15:35 | Hong Kit Wong v Niklas Schell | 5-7,7-6,6-4 |
| ITF Qatar F1 | 2018/02/27 12:00 | Jay Clarke v Hong Kit Wong | 6-4,6-2 |
| Davis Cup | 2018/02/03 08:35 | Hong Kit Wong v Mohsen Hossein Zade | 6-2,6-3 |
| ITF Hong Kong F6 | 2018/01/02 03:30 | Kenneth Raisma v Hong Kit Wong | 6-3,6-3 |
| ITF Turkey F43 | 2017/11/14 06:45 | Cing-Yang Meng v Hong Kit Wong | 6-3,2-6,6-3 |
| ITF Turkey F42 | 2017/11/10 08:15 | Hong Kit Wong v Thiago Seyboth Wild | 2-6,0-6 |
| ITF Turkey F42 | 2017/11/09 08:55 | Dennis Novak v Hong Kit Wong | 1-6,6-3,1-6 |
| ITF Qatar F3 Qual | 2018/03/10 08:00 | Hamad Nawaf v Constantin Christ | 2-6,1-6 |
| ITF Qatar F2 Qual | 2018/03/04 12:00 | Constantin Christ v Sean Hodkin | 2-6,1-6 |
| ITF Qatar F1 Qual | 2018/02/25 12:00 | George Botezan v Constantin Christ | 6-4,6-3 |
| ITF Qatar F1 Qual | 2018/02/24 08:00 | Mohamed Adnaoui v Constantin Christ | 1-6,6-4,3-6 |
| ITF Switzerland F1 Qual | 2018/02/04 11:30 | Constantin Christ v Jakob Aichhorn | 6-7,0-6 |
| ITF Switzerland F1 Qual | 2018/02/03 11:30 | Constantin Christ v Edoardo Graziani | 7-5,6-7,6-3 |
| ITF Germany F10 | 2017/08/06 08:00 | Jan Soeren Hain v Constantin Christ | 6-2,6-0 |
| ITF Germany F9 | 2017/07/30 10:30 | Paul Monteban v Constantin Christ | 6-0,6-1 |