Stadium: Court 5 Round: 26
| ITF Sri Lanka F2 | 2018/06/19 09:25 | Vladyslav Orlov v Dissanayake, Sharmal | 3-6,7-6,4-6 |
| Sri Lanka F1, Singles Qualifying | 2018/06/13 04:00 | Dissanayake, Sharmal v Manish Sureshkumar | 3-6,4-6 |
| Coupe Davis | 2018/02/03 04:00 | Dissanayake, Sharmal v Navasirisomboon, Jirat | 6-4,7-5 |
| Coupe Davis | 2017/07/22 07:25 | Dissanayake, Sharmal v Mubarak Shannan Zayid | 6-4,6-3 |
| Coupe Davis | 2017/07/20 05:35 | Dissanayake, Sharmal v AL Allaf, Kareem | 1-6,6-7 |
| Coupe Davis | 2017/07/19 10:05 | Dissanayake, Sharmal v Colin Sinclair | 4-6,4-6 |
| Coupe Davis | 2017/07/17 06:10 | Dissanayake, Sharmal v Mousa Alkotop | 6-2,6-4 |
| Sri Lanka F3, Singles Qualifying | 2017/07/04 04:55 | Zhurbin, Alexander v Dissanayake, Sharmal | 6-2,6-3 |
| ITF Sri Lanka F2 | 2018/06/19 10:20 | Vm, Sandeep v Sookton-Eng, Chanchai | 3-6,2-6 |
| ITF Sri Lanka F2 | 2018/06/18 10:30 | Sookton-Eng, Chanchai v Bendre, Anvit | 6-4,6-4 |
| Sri Lanka F1, Singles Qualifying | 2018/06/10 06:00 | Sookton-Eng, Chanchai v Sood, Chandril | 3-6,1-6 |
| Sri Lanka F1, Singles Qualifying | 2018/06/09 04:30 | Sookton-Eng, Chanchai v Perera, Avindra | 6-0,6-2 |
| ITF Vietnam F3 | 2018/05/13 04:00 | Sookton-Eng, Chanchai v Bajwa, Paramveer Singh | 3-6,6-2,4-6 |
| ITF Vietnam F2 | 2018/05/05 03:00 | Sookton-Eng, Chanchai v Polkinghorne, Darren | 4-6,3-6 |
| ITF Vietnam F1 | 2018/04/28 06:00 | Jayden Court v Sookton-Eng, Chanchai | 6-3,6-4 |
| ITF Australia F4 | 2018/03/28 02:05 | Marc Polmans v Sookton-Eng, Chanchai | 6-4,6-3 |