Ryuhei Azuma
2019
| J500OSAKA | [14] | 3R |
| CHINA JUNIOR 12 | [5] | Win |
| CHINA JUNIOR 8 | [4] | Semi |
| AUSTRALIAN OPEN JUNIOR | 1R |
2018
| J500OSAKA | Quarter |
Nation
JPN
Age
24 years old (born in 2001)
Year-end Junior World Ranking
- Year-end 2019 91th
- Year-end 2018 181th
Match Details
J500OSAKA
| W | 1R | Karl Kazuma Lee | 7-6 7-5 |
| W | 2R | Maks Kasnikowski | 2-6 7-5 6-1 |
| L | 3R | Harold Mayot | 7-6 4-6 3-6 |
2019 CHINA JUNIOR 12
| W | 1R | Zhan Zheng | 6-1 6-1 |
| W | 2R | Junyi Tang | 6-0 6-0 |
| W | QF | Yan Cheng Chen | 6-2 5-7 7-5 |
| W | SF | Pengyu Lu | WO |
| W | F | Coleman Wong | 6-4 6-2 |
2019 CHINA JUNIOR 8
| W | 1R | Malanqi Du | 6-0 6-4 |
| W | 2R | Romain Faucon | 7-6 7-5 |
| W | QF | Juncheng Shang | 7-5 6-2 |
| L | SF | Arthur Craig Pantino | 3-6 4-6 |
2019 AUSTRALIAN OPEN JUNIOR
| L | 1R | Toby Alex Kodat | 4-6 6-1 1-6 |
J500OSAKA
| W | 1R | Berk Ilkel | 6-4 6-0 |
| W | 2R | Pavel Shumeiko | 6-2 6-2 |
| W | 3R | Chen Dong | 6-4 6-2 |
| L | QF | Bu Yunchaokete | 4-6 1-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 10505, Number of registered players: 6,666, Number of registered results: 385,227