Rikuto Yamaguchi
Age
23 years old (born in 2002)
Year-end Junior World Ranking
- Year-end 2020 351th
- Year-end 2019 609th
- Year-end 2018 1591th
Match Details
| W | 1R | Weiqi Yan | 6-1 6-4 |
| W | 2R | Christian Andre Sheng Liew | 6-3 7-5 |
| W | 3R | Zhan Zheng | 7-5 6-3 |
| L | QF | Shaoyun Liu | 1-6 2-6 |
| W | 1R | Weiqi Yan | 6-1 6-4 |
| W | 2R | Christian Andre Sheng Liew | 6-3 7-5 |
| W | 3R | Zhan Zheng | 7-5 6-3 |
| L | QF | Shaoyun Liu | 1-6 2-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9852, Number of registered players: 6,147, Number of registered results: 340,807