Taiyo Yamanaka
2019
| China Junior 14 | [2] | Quarter |
| China Junior 12 | [3] | 1R |
Nation
JPN
Age
23 years old (born in 2001)
World Ranking
ATP Ranking　850th
Year-end Junior World Ranking
- Year-end 2019 80th
- Year-end 2018 262th
Match Details
2019 China Junior 14
| W | 2R | Jin Gu | 6-4 6-3 |
| W | 3R | Yu Zhang | 6-4 3-6 6-3 |
| L | QF | Pengyu Lu | 6-7 5-7 |
2019 China Junior 12
| L | 1R | Linghao Zhang | WD |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 5774, Number of registered players: 3,011, Number of registered results: 222,093