Stadium: Center Round: 62 Ground: Clay
| Irving, USA | 2018/03/13 18:00 | Arthur Rinderknech v Ram-Harel, Or | 3-6,7-5,6-4 |
| Irving, USA, Qualifying | 2018/03/12 20:30 | Ram-Harel, Or v Solomon, Grant | 6-3,6-1 |
| ITF USA F6 | 2018/01/30 16:45 | Ram-Harel, Or v Riffice, Sam | 6-4,2-6,3-6 |
| ITF USA F5 | 2018/01/24 17:00 | Ram-Harel, Or v Emilio Gomez | 4-6,4-6 |
| ITF USA F5 | 2018/01/22 16:00 | Ram-Harel, Or v Bergevi, Filip | 6-2,6-2 |
| ITF USA F5 | 2018/01/21 16:00 | Ram-Harel, Or v Uryson, Nicolas | 6-4,2-6,6-3 |
| ITF USA F5 | 2018/01/20 14:00 | Ram-Harel, Or v Parker, Jordan | 7-5,6-2 |
| ITF USA F4 | 2018/01/17 15:00 | Marti, Javier v Ram-Harel, Or | 6-1,7-6 |
| Bangkok, Thaïlande | 2018/01/09 06:30 | Granollers, Marcel v Wattanakul, Pol | 6-2,6-0 |
| ITF Thailand F11 | 2017/12/04 07:10 | Wattanakul, Pol v Kim, Cheong-Eui | 2-6,6-7 |
| ITF Thailand F10 | 2017/11/27 06:20 | Niesten, Miliaan v Wattanakul, Pol | 6-4,3-6,7-5 |
| Challenger Hua Hin Qual | 2017/11/20 08:30 | Matosevic, Marinko v Wattanakul, Pol | 6-2,6-2 |
| Challenger Hua Hin Qual | 2017/11/19 04:00 | Wattanakul, Pol v Yunseong Chung | 7-5,6-4 |
| Challenger Hua Hin Qual | 2017/11/18 04:45 | Wattanakul, Pol v Fallert, Florian | 6-2,7-6 |
| USA F33, Singles | 2017/10/12 16:40 | Christopher Eubanks v Wattanakul, Pol | 6-3,6-2 |
| USA F33, Singles | 2017/10/11 16:55 | Janglin, Oscar v Wattanakul, Pol | 4-6,6-3,1-6 |