Stadium: Court 5 Round: 62 Ground: Clay
| ITF Turkey F8 | 2018/02/25 07:30 | Bogdan Ionut Apostol v Daisuke Sumizawa | 7-6,6-7,6-0 |
| ITF Turkey F8 | 2018/02/24 07:00 | Daisuke Sumizawa v Vicente O Moratalla | 6-7,7-5,6-2 |
| ITF Turkey F7 | 2018/02/17 06:30 | Daisuke Sumizawa v Calin Manda | 2-6,0-6 |
| ITF Turkey F6 | 2018/02/11 06:00 | Collin Altamirano v Daisuke Sumizawa | 6-0,6-1 |
| ITF Turkey F6 | 2018/02/10 06:00 | Daisuke Sumizawa v Alexandru Vasile Manole | 1-6,6-3,6-4 |
| ITF Turkey F5 | 2018/02/04 07:30 | Antun Vidak v Daisuke Sumizawa | 7-5,6-1 |
| ITF Egypt F20 | 2017/11/23 15:10 | Olexiy Kolisnyk v Daisuke Sumizawa | 6-4,6-3 |
| ITF Egypt F35 | 2017/11/22 17:20 | Daisuke Sumizawa v Washi Gervais | 6-4,6-1 |
| ITF Thailand F12 Qual | 2017/12/09 03:00 | Nutdanai Sincharoenwattana v Palaphoom Kovapitukted | 1-6,4-6 |
| ITF Thailand F11 Qual | 2017/12/02 05:00 | Pavle Daljev v Nutdanai Sincharoenwattana | 6-0,6-2 |
| ITF Thailand F10 Qual | 2017/11/25 05:00 | Nutdanai Sincharoenwattana v Chanchai Sookton-Eng | 3-6,1-6 |
| Challenger Hua Hin Qual | 2017/11/18 05:30 | Marinko Matosevic v Nutdanai Sincharoenwattana | 6-0,6-0 |
| ITF Vietnam F2 | 2017/11/11 03:00 | Nutdanai Sincharoenwattana v Jamie Asanee Praditngam | 1-6,0-6 |
| ITF Vietnam F1 | 2017/11/04 05:00 | Socrates Leon Tsoronis v Nutdanai Sincharoenwattana | 6-0,6-2 |
| ITF Thailand F5 Qual | 2017/08/05 06:55 | Sam Matheson v Nutdanai Sincharoenwattana | 6-1,6-1 |
| ITF Thailand F1 | 2017/06/17 03:00 | Werapath Sirijatiyaporn v Nutdanai Sincharoenwattana | 6-1,4-6,6-2 |