Stadium: Court 5 Round: 54 Ground: Clay
| Sri Lanka F3, Singles Qualifying | 2018/06/23 04:00 | Jayaprakash, Mohit Mayur v Dahiya, Paras | 6-4,3-6,6-3 |
| Sri Lanka F1, Singles Qualifying | 2018/06/15 06:00 | Jayaprakash, Mohit Mayur v Manish Sureshkumar | 3-6,0-6 |
| Sri Lanka F1, Singles Qualifying | 2018/06/14 07:30 | Jayaprakash, Mohit Mayur v Abhinav Sanjeev Shanmugam | 6-4,6-0 |
| Sri Lanka F1, Singles Qualifying | 2018/06/13 04:00 | Mercier, Tyler v Jayaprakash, Mohit Mayur | 3-6,1-6 |
| Sri Lanka F1, Singles Qualifying | 2018/06/12 06:05 | Samaha, Giovani v Jayaprakash, Mohit Mayur | 0-6,4-6 |
| Sri Lanka F1, Singles Qualifying | 2018/06/10 07:00 | Jayaprakash, Mohit Mayur v Bendre, Anvit | 6-2,6-4 |
| Sri Lanka F1, Singles Qualifying | 2018/06/09 07:30 | Jayaprakash, Mohit Mayur v Suresh, Gokul | 6-4,4-6,6-2 |
| ITF India F4 | 2018/03/20 04:50 | Markovic, Goran v Jayaprakash, Mohit Mayur | 6-7,6-3,6-4 |
| ITF Sri Lanka F2 | 2018/06/20 07:15 | Kaewsuto, Chayanon v Turini, Thales | 6-7,6-4,2-6 |
| ITF Sri Lanka F2 | 2018/06/19 10:55 | Kaewsuto, Chayanon v Anand, Kunal | 6-7,6-1,7-5 |
| ITF Sri Lanka F2 | 2018/06/18 10:30 | Kaewsuto, Chayanon v Matos, Diego | 6-4,7-6 |
| ITF Sri Lanka F2 | 2018/06/17 07:00 | Bajwa, Paramveer Singh v Kaewsuto, Chayanon | 3-6,3-6 |
| Sri Lanka F1, Singles Qualifying | 2018/06/10 07:00 | Thangarajah, Dineshkanthan v Kaewsuto, Chayanon | 5-7,6-4,7-6 |
| Sri Lanka F1, Singles Qualifying | 2018/06/09 07:30 | Dahiya, Paras v Kaewsuto, Chayanon | 3-6,6-7 |
| ITF Vietnam F1 | 2018/04/28 03:00 | Polkinghorne, Darren v Kaewsuto, Chayanon | 7-6,6-4 |
| ITF Thailand F10 Qual | 2017/11/26 08:00 | Wachiramanowong, Kittipong v Kaewsuto, Chayanon | 6-4,6-2 |