Estadio: Court 2 Round: 25
| ITF Nigeria F5 | 2018/10/11 09:00 | Tom Jomby v Niki Kaliyanda Poonacha | 7-5,6-2 |
| ITF Nigeria F5 | 2018/10/10 12:00 | Alexis Klegou v Niki Kaliyanda Poonacha | 5-7,2-6 |
| ITF Nigeria F5 | 2018/10/08 09:00 | Sylvester Emmanuel v Niki Kaliyanda Poonacha | 1-6,4-6 |
| ITF Nigeria F4 | 2018/10/04 09:30 | Niki Kaliyanda Poonacha v Arthur Rinderknech | 6-3,6-7,1-6 |
| ITF Nigeria F4 | 2018/10/03 09:00 | Niki Kaliyanda Poonacha v Alexis Klegou | 7-6,4-6,6-3 |
| ITF Nigeria F4 | 2018/10/02 09:00 | Niki Kaliyanda Poonacha v Shahbaaz Khan | 6-4,6-1 |
| ITF Indonesia F3 | 2018/08/11 03:00 | Michael Look v Niki Kaliyanda Poonacha | 3-6,1-6 |
| ITF Indonesia F3 | 2018/08/10 02:00 | Jeremy Beale v Niki Kaliyanda Poonacha | 6-7,0-6 |
| ITF Vietnam F4 | 2018/10/22 02:30 | Cheng-Yu Yu v Arthur Weber | 6-1,2-6,6-7 |
| ITF Vietnam F4 | 2018/10/21 06:00 | Cheng-Yu Yu v Ha Minh Duc Vu | 6-1,6-0 |
| ITF Tailandia F6 | 2018/10/08 03:30 | Cheng-Yu Yu v Wei-De Lin | 6-7,2-6 |
| ITF Tailandia F5 | 2018/10/03 04:55 | Cheng-Yu Yu v Felix Corwin | 3-6,3-6 |
| Challenger de Kaohsiung | 2018/09/15 05:20 | Soonwoo Kwon v Cheng-Yu Yu | 6-2,6-4 |
| ITF China Taipéi F2 | 2018/07/24 03:30 | Cheng-Yu Yu v Yuta Kawahashi | 7-6,1-6,2-6 |
| ITF China Taipéi F1 | 2018/07/18 02:00 | Nicholas S. Hu v Cheng-Yu Yu | 7-6,6-7,6-4 |
| ITF Malasia F2 | 2018/07/10 02:00 | Cheng-Yu Yu v Lucas Vuradin | 2-6,6-7 |