Dainhee Kim
2021
| J4 OSAN | [2] | Quarter |
| J5 YANGGU | [4] | Semi |
| J5 GIMCHEON | [3] | Semi |
| J5 SUNCHANG | [4] | 2R |
2020
| J5 YANGGU-2 | [3] | Semi |
| J5 ANDONG | [3] | 2R |
| J5 PHNOMPENH-2 | Win | |
| J5 PHNOMPENH | Semi |
2019
| J4 MAKATICITY | 1R | |
| JB1 SEOGWIPO | 1R | |
| J5 YEONGWOL | [5] | 1R |
| J5 YANGGU | [6] | 3R |
| J4 HOCHIMINHCITY | 2R | |
| J4 JAKARTA-2 | Quarter | |
| J4 JAKARTA | 2R | |
| J5 GIMCHEON | [7] | 1R |
| J5 SUNCHANG | [9] | 3R |
| J4 JEJU | [13] | 3R |
Nation
KOR
Year-end Junior World Ranking
- Year-end 2021 996th
- Year-end 2020 776th
- Year-end 2019 1217th
Rival
se-yeon yang (2-0)
na hyun kang (0-2)
sun min ha (1-1)
jumin kong (2-0)
rion obata (2-0)
Match Details
J4 OSAN
| W | 1R | Hui On Choi | 6-2 6-3 |
| W | 2R | Se-Yeon Yang | 6-1 6-2 |
| L | QF | Gaeul Jang | 6-7 0-6 |
J5 YANGGU
| W | 1R | Seo Hyeon Jang | 6-2 6-2 |
| W | 2R | Se-Yeon Yang | 6-2 6-7 6-0 |
| W | QF | Onyu Choi | 6-3 7-6 |
| L | SF | Na Hyun Kang | 4-6 7-6 4-6 |
J5 GIMCHEON
| W | 1R | Eun Seo Kim | 6-2 6-4 |
| W | 2R | Jaeah Lee | 6-2 6-2 |
| W | QF | Hyunyee Lee | 6-3 6-3 |
| L | SF | Soo Ha Jang | - - - |
J5 SUNCHANG
| W | 1R | Jumin Kong | 6-0 6-1 |
| L | 2R | Sun Min Ha | 2-6 6-4 4-6 |
J5 YANGGU-2
| W | 1R | Sun Min Ha | 6-2 6-2 |
| W | 2R | Jumin Kong | 6-2 7-6 |
| W | QF | Nahyeong Cho | 6-1 6-1 |
| L | SF | Na Hyun Kang | 3-6 6-3 5-7 |
J5 ANDONG
| W | 1R | Seonghyeon Son | 6-0 6-2 |
| L | 2R | Gyeong Seo Lee | 6-2 6-7 4-6 |
J5 PHNOMPENH-2
| W | 1R | Tae Matsumoto | 6-0 6-2 |
| W | 2R | Qian Er Qiu | 7-5 6-1 |
| W | QF | Yatawee Chimcham | 6-2 6-3 |
| W | SF | Yuhan Liu | 6-4 6-2 |
| W | F | Rion Obata | 7-6 2-6 6-2 |
J5 PHNOMPENH
| W | 1R | Apsara Chhieu | 6-1 6-0 |
| W | 2R | Rion Obata | 5-7 6-4 6-4 |
| W | QF | Kaho Oyama | 6-3 4-6 6-3 |
| L | SF | Fangran Tian | 3-6 2-6 |
J4 MAKATICITY
| L | 1R | Yuxuan Yang | 6-4 5-7 2-6 |
JB1 SEOGWIPO
| L | 1R | Kuan Yi Lee | 4-6 0-6 |
J5 YEONGWOL
| L | 1R | Minseo Kim | 6-1 4-6 4-6 |
J5 YANGGU
| W | 1R | Seo Hyeon Jang | 6-2 6-1 |
| W | 2R | Hyeongju Han | 6-0 6-1 |
| L | 3R | Yugyeong Oh | 4-6 2-6 |
J4 HOCHIMINHCITY
| W | 1R | Chloe Chong Zhi Jing | 6-0 6-2 |
| L | 2R | Chia Yi Tsao | 1-6 4-6 |
J4 JAKARTA-2
| W | 1R | Aurellia Azzahra Putri | 6-0 6-0 |
| W | 2R | Jessica Christa Wirahadipoernomo | 6-1 6-2 |
| W | 3R | Wei Ning Fang | 6-0 7-5 |
| L | QF | Shuoran Wang | 3-6 1-6 |
J4 JAKARTA
| W | 1R | Hsuan Huang | 6-2 3-6 7-5 |
| L | 2R | Janice Tjen | 6-7 1-6 |
J5 GIMCHEON
| L | 1R | Yelin Kim | 4-6 4-6 |
J5 SUNCHANG
| W | 1R | Jihyun Won | 7-6 6-2 |
| W | 2R | Hyeon Ji An | 6-2 6-4 |
| L | 3R | Sumin Kim | 6-3 2-6 3-6 |
J4 JEJU
| W | 2R | Gyeong Seo Lee | 6-2 3-6 7-6 |
| L | 3R | Jimin Kwon | 2-6 0-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 14423, Number of registered players: 7,523, Number of registered results: 447,850