[161] Kaichi Uchida 4-6,6-4,3-6 Ramkumar Ramanathan [289] 2022-11-15 01:00
Stadium: Court B Round: 25 Ground: Hardcourt indoor
Head to Head
| Challenger Nanchang | 2019/04/25 05:50 | Ramkumar Ramanathan v Kaichi Uchida | 6-2,6-3 |
Home History
| Challenger Matsuyama | 2022/11/11 01:00 | Kaichi Uchida v Tung-Lin Wu | 6-7,7-6,4-6 |
| Challenger Matsuyama | 2022/11/09 01:00 | Kaichi Uchida v Sho Shimabukuro | 7-5,7-6 |
| Challenger Matsuyama | 2022/11/07 03:05 | Kaichi Uchida v Yasutaka Uchiyama | 6-3,7-6 |
| Challenger Yokohama | 2022/11/04 03:10 | Yosuke Watanuki v Kaichi Uchida | 7-5,4-6,6-3 |
| Challenger Yokohama | 2022/11/02 03:25 | Yunseong Chung v Kaichi Uchida | 6-7,3-6 |
| Challenger Yokohama | 2022/11/01 02:15 | Seong Chan Hong v Kaichi Uchida | 6-3,5-7,3-6 |
| Challenger Busan | 2022/10/18 01:30 | Kaichi Uchida v Ji Sung Nam | 3-6,3-6 |
| Challenger Seoul | 2022/10/11 04:05 | Kaichi Uchida v Li Tu | 4-6,0-6 |
Away History
| Challenger Matsuyama | 2022/11/07 04:40 | Li Tu v Ramkumar Ramanathan | 6-3,7-6 |
| Challenger Yokohama | 2022/11/01 01:00 | Christopher O'Connell v Ramkumar Ramanathan | 6-4,7-6 |
| Challenger Vilnius | 2022/10/17 13:00 | Laurent Lokoli v Ramkumar Ramanathan | 6-1,6-4 |
| Challenger Ismaning | 2022/10/13 10:30 | Quentin Halys v Ramkumar Ramanathan | 7-6,3-6,7-5 |
| Challenger Ismaning | 2022/10/11 14:00 | Ramkumar Ramanathan v Billy Harris | 7-6,6-7,7-6 |
| ATP Tokyo | 2022/10/04 07:30 | Rio Noguchi v Ramkumar Ramanathan | 6-4,3-6,7-6 |
| ATP Tokyo | 2022/10/02 03:40 | Elias Ymer v Ramkumar Ramanathan | 7-5,4-6,1-6 |
| ATP Tokyo | 2022/10/01 07:55 | Ryota Tanuma v Ramkumar Ramanathan | 5-7,3-6 |