Yu-Yun Li
2022
| JAOSAKA | [3] | Quarter |
| JB1 PUNE | [1] | Semi |
| J1 COLLEGEPARK | [16] | 2R |
| WIMBLEDON JUNIOR | 3R | |
| J1 ROEHAMPTON | 1R | |
| J1 NOTTINGHAM | [12] | Quarter |
| J1 CHARLEROI-MARCINELLE | [9] | 2R |
| JAMILAN | 1R | |
| J2 PRATO | [7] | Quarter |
| JAOFFENBACH | 3R | |
| J2 HASKOVO | [6] | 1R |
| J1 PLOVDIV | 1R | |
| J1 NONTHABURI | [7] | 3R |
| J2 SIAULIAI | 1R | |
| J1 LAMBARE | 2R | |
| J1 LIMA | 1R | |
| AUSTRALIAN OPEN JUNIOR | 1R | |
| J1 TRARALGON | 1R |
2021
| JB1 PUNE | [2] | Semi |
| J3 PUNE | [2] | Quarter |
| J1 CHARLEROI-MARCINELLE-2 | 2R | |
| J1 HANNOVER | 2R | |
| J2 RAKOVNIK | [8] | 3R |
| J3 BARCELONA | [1] | Quarter |
| J3 PRAGUE-2 | [2] | 1R |
| J2 GLADBECK | [8] | 2R |
| J3 PRAGUE | [4] | 2R |
2020
| J1 NONTHABURI | 2R | |
| J2 KOLKATA | [5] | Quarter |
| J2 NEWDELHI | [4] | 2R |
| J3 CHANDIGARH | [1] | 2R |
2019
| J3 PUNE | [5] | 1R |
| J2 CAUSEWAYBAY | 2R | |
| J4 NONTHABURI-3 | [6] | Semi |
| J2 NONTHABURI | [11] | Quarter |
| J4 BARCELONA-2 | [1] | 1R |
| J4 BARCELONA | [4] | Quarter |
| J3 BARCELONA | [7] | Semi |
| J3 HARARE | [6] | Quarter |
| J4 PODGORICA | [4] | Semi |
| J4 ULCINJ | [1] | 2R |
| J2 KOLKATA | 2R | |
| J2 NEWDELHI | 1R | |
| J3 CHANDIGARH | 2R |
2018
| J3 PUNE | 2R | |
| J3 SARAWAK | [9] | 3R |
| J4 KAOHSIUNG | [6] | 3R |
| J4 CHANGHUACOUNTY | Quarter | |
| J2 TAINAN | 1R | |
| J4 CAUSEWAYBAY | Quarter |
2017
| J4 KAOHSIUNG | Quarter |
Nation
TPE
Generation
Born in 2004 (21-22 years old)
Year-end Junior World Ranking
- Year-end 2022 45th
- Year-end 2021 158th
- Year-end 2020 160th
- Year-end 2019 246th
Rival
celine naef (0-3)
sara saito (0-2)
ella seidel (0-2)
zongyu li (0-2)
Match Details
JAOSAKA
| W | 1R | Hannah Hasegawa | 6-1 6-1 |
| W | 2R | Kiko Inoue | 6-2 6-1 |
| W | 3R | Mona Narita | 6-4 6-3 |
| L | QF | Emerson Jones | 5-7 7-5 4-6 |
JB1 PUNE
| W | 1R | Asmi Adkar | 6-1 6-3 |
| W | 2R | Rishitha Reddy Basireddy | 6-2 6-3 |
| W | QF | Sonal Patil | 6-2 6-2 |
| L | SF | Lily Taylor | 2-6 |
J1 COLLEGEPARK
| W | 1R | Claire Hill | 6-4 6-4 |
| L | 2R | Jessica Bernales | 6-3 4-6 6-7 |
WIMBLEDON JUNIOR
| W | 1R | Hannah Klugman | 6-3 6-1 |
| W | 2R | Taylah Preston | 7-6 6-7 6-3 |
| L | 3R | Ella Seidel | 5-7 4-6 |
J1 ROEHAMPTON
| L | 1R | Renata Jamrichova | 5-7 4-6 |
J1 NOTTINGHAM
| W | 2R | Mia Wainwright | 6-3 6-2 |
| W | 3R | Sandugash Kenzhibayeva | 6-3 6-2 |
| L | QF | Ela Nala Milic | 2-6 4-6 |
J1 CHARLEROI-MARCINELLE
| L | 2R | Karolina Kozakova | 2-6 2-6 |
JAMILAN
| L | 1R | Nikola Daubnerova | 4-6 5-7 |
J2 PRATO
| W | 1R | Gaia Parravicini | 4-6 6-4 6-3 |
| W | 2R | Daniella Ben-Abraham | 6-2 6-1 |
| L | QF | Sara Saito | 6-2 2-6 4-6 |
JAOFFENBACH
| W | 1R | Lola Giza | 6-0 6-2 |
| W | 2R | Denise Valente | 6-1 6-2 |
| L | 3R | Celine Naef | 1-6 1-6 |
J2 HASKOVO
| L | 1R | Elizara Yaneva | 4-6 3-6 |
J1 PLOVDIV
| L | 1R | Dominika Salkova | 3-6 4-6 |
J1 NONTHABURI
| W | 2R | Mia Tsoukalas | 6-1 6-0 |
| L | 3R | Weronika Ewald | 6-7 6-3 6-7 |
J2 SIAULIAI
| L | 1R | Emilija Tverijonaite | 1-6 6-3 3-6 |
J1 LAMBARE
| W | 1R | Maria Santos | 6-3 6-2 |
| L | 2R | Alexis Blokhina | 2-6 6-3 0-2 |
J1 LIMA
| L | 1R | Nina Vargova | 1-6 2-6 |
AUSTRALIAN OPEN JUNIOR
| L | 1R | Ksenia Zaytseva | 2-6 1-6 |
J1 TRARALGON
| L | 1R | Celine Naef | 6-4 6-7 1-6 |
JB1 PUNE
| W | 1R | Aarni Reddy Yellu | 6-1 6-1 |
| W | 2R | Sanjana Sirimalla | 7-6 6-0 |
| W | QF | Suhitha Maruri | 3-6 6-4 6-2 |
| L | SF | Sara Saito | 3-6 4-6 |
J3 PUNE
| W | 1R | Madhurima Sawant | 7-5 6-1 |
| W | 2R | Lakshmi Gowda | 6-2 6-0 |
| L | QF | Zhanel Rustemova | 3-6 1-6 |
J1 CHARLEROI-MARCINELLE-2
| W | 1R | Flo Helsen | 6-1 4-6 6-1 |
| L | 2R | Celine Naef | 1-6 4-6 |
J1 HANNOVER
| W | 1R | Anna Petkovic | 6-4 6-4 |
| L | 2R | Ella Seidel | 2-6 6-3 0-6 |
J2 RAKOVNIK
| W | 2R | Ada Piestrzynska | 6-4 6-7 6-3 |
| L | 3R | Virginia Ferrara | 6-4 0-6 4-6 |
J3 BARCELONA
| W | 1R | Arina Arifullina | 6-3 6-4 |
| W | 2R | Sage Loudon | 6-2 6-3 |
| L | QF | Sara Dols | 1-6 2-6 |
J3 PRAGUE-2
| L | 1R | Barbora Michalkova | 3-6 6-3 4-6 |
J2 GLADBECK
| W | 1R | Marlene Foerster | 4-6 6-4 6-1 |
| L | 2R | Tea Lukic | 0-6 0-3 |
J3 PRAGUE
| W | 1R | Natalie Paterova | 7-5 7-6 |
| L | 2R | Kristyna Damaskova | 6-3 4-6 2-6 |
J1 NONTHABURI
| W | 1R | Tapanee Boonyawat | 6-3 6-1 |
| L | 2R | Talia Gibson | 4-6 6-7 |
J2 KOLKATA
| W | 1R | Xinyue Hu | 6-1 3-6 7-5 |
| W | 2R | Sarah Dev | 3-6 6-2 6-3 |
| L | QF | Maria Sholokhova | 3-6 6-3 2-6 |
J2 NEWDELHI
| W | 1R | Sanvi Ahluwalia | 6-4 6-0 |
| L | 2R | Kristina Volgapkina | 4-6 5-7 |
J3 CHANDIGARH
| W | 1R | Bhakti Shah | 4-2 4-2 |
| L | 2R | Juliette Bovy | 1-4 2-4 |
J3 PUNE
| L | 1R | Vaishnavi Adkar | 2-6 6-4 6-7 |
J2 CAUSEWAYBAY
| W | 1R | Chui Kei Leung | 6-3 6-2 |
| L | 2R | Zongyu Li | 1-6 1-6 |
J4 NONTHABURI-3
| W | 2R | Tina Li | 6-2 6-0 |
| W | 3R | Sandeepti Singh Rao | 6-3 6-2 |
| W | QF | Yatawee Chimcham | 4-6 6-3 6-3 |
| L | SF | Kira Pavlova | 4-6 5-7 |
J2 NONTHABURI
| W | 2R | Kanyatamon Yodsanit | 6-2 6-1 |
| W | 3R | Nikita Vishwase | 6-3 6-4 |
| L | QF | Pimrada Jattavapornvanit | 2-6 2-6 |
J4 BARCELONA-2
| L | 1R | Maria Berlanga Bandera | 4-6 6-1 6-7 |
J4 BARCELONA
| W | 1R | Elena Raffaeta | 6-2 6-3 |
| W | 2R | Clara De Santiago Vinaixa | 6-2 6-0 |
| L | QF | Ella Haavisto | 0-6 4-6 |
J3 BARCELONA
| W | 1R | Lissi Kubre | 6-2 6-3 |
| W | 2R | Fiona Arrese Mata | 4-6 6-4 6-3 |
| W | QF | Sophie Luescher | 6-4 7-6 |
| L | SF | Victoria Jimenez Kasintseva | 4-6 2-6 |
J3 HARARE
| W | 1R | Narindra Corrine Ranaivo | 6-3 6-3 |
| W | 2R | Suzanie Pretorius | 6-1 6-1 |
| L | QF | Zongyu Li | 2-6 6-4 1-6 |
J4 PODGORICA
| W | 1R | Dariia Monakhova | 6-3 6-0 |
| W | 2R | Izabelle Persson | 6-2 6-3 |
| W | QF | Elena Trencheva | 1-6 6-3 6-3 |
| L | SF | Victoria Borodulina | 0-6 3-6 |
J4 ULCINJ
| W | 1R | Veronika Solovyeva | 6-4 6-2 |
| L | 2R | Tatyana Nikolenko | 3-6 4-6 |
J2 KOLKATA
| W | 1R | Jiaqi Huang | 6-4 6-1 |
| L | 2R | Melissa Boyden | 2-6 3-6 |
J2 NEWDELHI
| L | 1R | Jiangxue Han | 3-6 5-7 |
J3 CHANDIGARH
| W | 1R | Malikaa Marathe | 6-4 6-3 |
| L | 2R | Holly Fischer | 1-6 2-6 |
J3 PUNE
| W | 1R | Priyanshi Bhandari | 6-3 6-0 |
| L | 2R | Shrivalli Rashmikaa Bhamidipaty | 6-2 5-7 3-6 |
J3 SARAWAK
| W | 2R | Julia Daiya Barden | 6-2 6-1 |
| L | 3R | Janice Tjen | 2-6 4-6 |
J4 KAOHSIUNG
| W | 2R | Harune Shigemasu | 6-0 6-0 |
| L | 3R | Evelina Kontareva | 4-6 4-6 |
J4 CHANGHUACOUNTY
| W | 1R | Ai Yamaguchi | 3-6 6-4 6-2 |
| W | 2R | Yu Hua Cheng | 6-3 7-6 |
| L | QF | Thasaporn Naklo | 1-6 4-6 |
J2 TAINAN
| L | 1R | Akanksha A Bhan | 3-6 2-6 |
J4 CAUSEWAYBAY
| W | 1R | Jiayun Zhu | 6-3 6-4 |
| W | 2R | Wing Ka Lin | - - - |
| L | QF | Punnin Kovapitukted | 0-6 0-6 |
J4 KAOHSIUNG
| W | 1R | Yu Chin Tsai | 6-3 6-3 |
| W | 2R | Yuki Naito | 1-6 0-2 |
| L | QF | Sheena Jade Masuda Karrasch | 5-43 3-5 4-10 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 14431, Number of registered players: 7,549, Number of registered results: 449,006