Woohyuk Sim
2020
| J5 ANDONG | [3] | Win |
| J4 CAUSEWAYBAY | Final | |
| CHINA JUNIOR 2 | [14] | 3R |
| J4 SHENZHEN-2 | [14] | 3R |
Nation
KOR
Year-end Junior World Ranking
- Year-end 2020 470th
- Year-end 2019 1024th
Rival
evan lee (3-0)
guanglin wen (0-2)
zhuyuan li (2-0)
Match Details
2020 J5 ANDONG
| W | 1R | Beomchan Oh | 6-4 7-5 |
| W | 2R | Chang Hun Lee | 2-6 6-2 6-0 |
| W | QF | Dong Hwan Kim | 6-4 3-6 6-4 |
| W | SF | Seonung Cho | 6-3 2-6 6-3 |
| W | F | Hyeondeok Yoon | 2-6 6-2 6-1 |
2020 J4 CAUSEWAYBAY
| W | 1R | Caymus Hei Tung Choi | 6-2 4-6 6-2 |
| W | 2R | Matthew Garcia | 6-2 7-5 |
| W | QF | Yi Zhou | 7-5 6-4 |
| W | SF | Evan Lee | 6-1 7-6 |
| L | F | Yunseok Jang | 1-6 2-6 |
2020 CHINA JUNIOR 2
| W | 1R | Zhuyuan Li | 6-3 7-5 |
| W | 2R | Evan Lee | 6-1 6-2 |
| L | 3R | Guanglin Wen | 5-7 2-6 |
2020 J4 SHENZHEN-2
| W | 1R | Zhuyuan Li | 6-3 7-5 |
| W | 2R | Evan Lee | 6-1 6-2 |
| L | 3R | Guanglin Wen | 5-7 2-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 10443, Number of registered players: 6,653, Number of registered results: 383,053