Stadium: Court 2 Round: 25 Ground: Hardcourt indoor
| ITF Kazakhstan F1 Qual | 2018/02/11 04:00 | Sagadat Ayap v Ivan Sabanov | 2-6,3-6 |
| ITF USA F5 | 2018/01/19 13:00 | Sagadat Ayap v Strong Kirchheimer | 0-6,5-7 |
| ITF USA F4 | 2018/01/14 16:30 | Sagadat Ayap v Oliver Crawford | 2-6,2-6 |
| ITF USA F4 | 2018/01/13 19:00 | Sagadat Ayap v Conner McMann | 6-2,6-2 |
| ITF USA F3 Qual | 2018/01/06 16:00 | Ronan Jachuck v Sagadat Ayap | 6-1,5-7,6-3 |
| Challenger - Almaty - Kwal. | 2017/09/30 09:15 | Volodymyr Uzhylovskyi v Sagadat Ayap | 6-3,6-4 |
| Challenger - Almaty - Kwal. | 2017/09/30 09:09 | Volodymyr Uzhylovskyi v Sagadat Ayap | 6-3,6-4 |
| ITF Kazakhstan F7 | 2017/09/25 06:00 | Kimmer Coppejans v Sagadat Ayap | 6-1,6-0 |
| ITF Kazakhstan F1 | 2018/02/13 05:00 | Khumoyun Sultanov v Ti Chen | 7-6,6-7,6-1 |
| Davis Cup | 2018/02/04 12:55 | Jad Ballout v Ti Chen | 1-6,1-6 |
| Challenger - Bangkok | 2018/01/09 06:00 | Ti Chen v Enrique Lopez-Perez | 2-6,3-6 |
| ITF Hong Kong F5 | 2017/12/27 02:00 | Tung-Lin Wu v Ti Chen | 7-6,6-4 |
| ITF Hong Kong F5 | 2017/12/26 02:00 | Michael Zhu v Ti Chen | 6-2,5-7,3-6 |
| ITF Hong Kong F4 | 2017/12/21 02:00 | Shintaro Imai v Ti Chen | 6-3,6-4 |
| ITF Hong Kong F4 | 2017/12/20 02:00 | Chun Hun Wong v Ti Chen | 4-6,6-3,3-6 |
| ITF Hong Kong F4 | 2017/12/19 02:00 | Jie Cui v Ti Chen | 2-6,4-6 |