Ground: Hardcourt outdoor
| ITF Thailandia F9 | 2015/06/14 05:05 | Kazuma Kawachi v Dae-Hee Lee | 2-6,3-6 |
| ITF India F5 | 2015/05/18 04:45 | Kazuma Kawachi v Suraj R Prabodh | 6-3,5-7,3-6 |
| ITF Thailandia F9 | 2015/05/02 04:00 | Nawakarn Khunjan v Kazuma Kawachi | 6-3,0-6,7-5 |
| ITF Cina F4 - Qual. | 2015/04/19 02:00 | Zhao Cai v Kazuma Kawachi | 6-1,6-3 |
| ITF Cina F4 - Qual. | 2015/04/18 02:00 | Cheong Hwi Kim v Kazuma Kawachi | 1-6,0-6 |
| ITF Turchia F6 | 2015/02/07 09:00 | Johannes Haerteis v Kazuma Kawachi | 6-1,6-0 |
| ITF Turchia F4 | 2015/01/24 09:30 | Fran Zvonimir Zgombic v Kazuma Kawachi | 6-4,6-2 |
| ITF Cina F9 | 2014/07/21 03:40 | Kaichi Uchida v Kazuma Kawachi | 6-2,6-3 |
| ITF Thailandia F9 | 2015/06/15 04:10 | Karunuday Singh v Jung-Woong Na | 2-6,3-6 |
| ITF India F6 | 2015/05/28 04:00 | Jui-Chen Hung v Karunuday Singh | 1-6,3-6 |
| ITF India F6 | 2015/05/27 05:45 | Anvit Bendre v Karunuday Singh | 1-6,3-6 |
| ITF India F5 | 2015/05/22 04:30 | Karunuday Singh v Ronit Singh Bisht | 6-7,6-2,7-6 |
| ITF India F5 | 2015/05/21 06:00 | Vinayak Sharma Kaza v Karunuday Singh | 6-7,4-6 |
| ITF India F5 | 2015/05/20 05:20 | S D Prajwal Dev v Karunuday Singh | 1-6,3-6 |
| ITF India F5 | 2015/05/18 04:45 | Nitin Kumar Sinha v Karunuday Singh | 3-6,4-6 |
| ITF Thailandia F9 | 2015/05/09 03:00 | Jacob Grills v Karunuday Singh | 1-6,6-3,6-4 |