| 2026-09-29 | Chuncheon | R1 | Akhmadi Makhanov | 6-0 6-0 | won |
| 2026-09-29 | Chuncheon | R1 | Gwan Woo Lee / Hyeon Bin Park (with Tyler Lee) | 6-1 5-7 10-5 | won |
| 2026-06-16 | Andong | R1 | Seungwoo Nam | 6-2 6-1 | won |
| 2026-06-16 | Andong | R2 | Hyeon Bin Park | 6-4 6-2 | won |
| 2026-06-16 | Andong | QF | Ji Hun Ryu | 6-2 6-0 | won |
| 2026-06-16 | Andong | SF | SungMin Lee | 6-4 6-7 4-6 | lost |
| 2026-06-16 | Andong | R2 | Gwanmu Kim / Ji Hun Ryu (with Hyeonu Nam) | 7-5 6-2 | won |
| 2026-06-16 | Andong | QF | Hyojin Ha / geonha roh (with Hyeonu Nam) | 6-1 4-6 10-3 | won |
| 2026-06-16 | Andong | SF | donghyun Kim / Woojoo Park (with Hyeonu Nam) | 7-6 6-2 | won |
| 2026-06-16 | Andong | F | Gwan Woo Lee / Hyeon Bin Park (with Hyeonu Nam) | 6-4 6-4 | won |
| 2026-06-09 | Yanggu | Group D | Kenshin Sato | 6-2 6-1 | won |
| 2026-06-09 | Yanggu | Group D | Dongyun Oh | 7-5 6-7 9-11 | lost |
| 2026-06-09 | Yanggu | Group D | Yeonmu Jung | 6-1 6-0 | won |
| 2026-06-09 | Yanggu | R2 | Junho Choi / dan gun Kim (with Young Hoon Kim) | 6-1 6-1 | won |
| 2026-06-09 | Yanggu | QF | Gwanmu Kim / Chan Myung Seo (with Young Hoon Kim) | 6-3 6-2 | won |
| 2026-06-09 | Yanggu | SF | donghyun Kim / Woojoo Park (with Young Hoon Kim) | 6-3 6-1 | won |
| 2026-06-09 | Yanggu | F | Juchan Hwang / Hyeon Bin Park (with Young Hoon Kim) | 6-4 3-6 10-4 | won |
| 2026-06-02 | Gimcheon | QF | Daniel Yang | 6-1 6-1 | won |
| 2026-06-02 | Gimcheon | SF | Jang Jun Lee | 6-3 6-0 | won |
| 2026-06-02 | Gimcheon | F | dongyun kim | 6-2 6-2 | won |
| 2026-06-02 | Gimcheon | Group C | Hyojin Ha | 6-3 6-1 | won |
| 2026-06-02 | Gimcheon | Group C | Dongyun Oh | 6-4 6-2 | won |
| 2026-06-02 | Gimcheon | Group C | NOA KIM | 6-1 6-0 | won |
| 2026-06-02 | Gimcheon | R2 | Chan Myung Seo / Asahi Yamazaki (with Young Hoon Kim) | 6-1 6-4 | won |
| 2026-06-02 | Gimcheon | QF | Junho Choi / Seolhoo Moon (with Young Hoon Kim) | 6-1 6-2 | won |
| 2026-06-02 | Gimcheon | SF | SEONG JUN JOO / Dongyun Oh (with Young Hoon Kim) | 7-6 7-6 | won |
| 2026-06-02 | Gimcheon | F | Juchan Hwang / Jang Jun Lee (with Young Hoon Kim) | 6-1 6-7 10-7 | won |
| 2026-05-12 | Harmon | QF | Daia Kurabayashi | 6-1 6-0 | won |
| 2026-05-12 | Harmon | SF | SOTA KAGAWA | 3-6 3-6 | lost |
| 2026-05-12 | Harmon | Group D | mitsuki ohmasa | 6-2 6-2 | won |