Yifan Sun
2019
| J3 MELBOURNE | 1R | |
| J4 MORNINGTON | Quarter | |
| J4 WELLINGTON | [7] | Quarter |
| J4 CAUSEWAYBAY | 2R | |
| J3 SAITAMA | 1R |
Nation
CHN
Year-end Junior World Ranking
- Year-end 2020 420th
- Year-end 2019 372th
Match Details
2019 J3 MELBOURNE
| L | 1R | Olivia Symons | 3-6 0-6 |
2019 J4 MORNINGTON
| W | 1R | Cassidy Mataia | 5-7 7-6 6-2 |
| W | 2R | Natasha Russell | 6-7 6-3 6-2 |
| L | QF | Mia Repac | 2-6 1-6 |
2019 J4 WELLINGTON
| W | 1R | Saoirse Breen | 6-1 6-1 |
| W | 2R | Cyan Sun | 6-4 6-3 |
| W | 3R | Mio Kozaki | 6-2 6-3 |
| L | QF | Katja Wiersholm | 0-6 1-6 |
2019 J4 CAUSEWAYBAY
| W | 1R | Kit Yi Kaye Au-Yeung | 6-1 1-6 6-2 |
| L | 2R | Xichen Zhao | 0-6 2-6 |
2019 J3 SAITAMA
| L | 1R | Manami Ukita | 6-7 2-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 11227, Number of registered players: 6,794, Number of registered results: 379,102