Weiyi Kong
2025
| J300 BEIJING | 3R | |
| J60 CHENGDU-2 | [10] | Quarter |
| J60 CHENGDU | [6] | Quarter |
| J100 WUHAN | 1R | |
| J60 SHENZHEN | [6] | 1R |
| J60 WUNING | [5] | 3R |
| J60 KATHMANDU-2 | [1] | Quarter |
| J100 DUBAI-2 | [8] | 1R |
| J100 DUBAI | [7] | 1R |
| J100 FUJAIRAH | [3] | 1R |
2024
| J60 SHENZHEN-5 | [3] | Win |
| J60 SHENZHEN-4 | [5] | Quarter |
| J100 SHANGHAI | [6] | Quarter |
| J300 BEIJING | 1R | |
| J200 NANJING | 1R | |
| J100 FUZHOU | [6] | 1R |
| J100 QIONGHAI | [2] | 1R |
| J60 ANNING | [1] | Semi |
| J300 NONTHABURI-2 | 1R | |
| J300 KUCHING | 1R | |
| J100 WUHAN | 1R | |
| J100 JIUJIANG | [6] | Win |
| J60 JIUJIANG | [4] | Quarter |
| J60 SINGAPORE | [3] | Semi |
2023
| J100 HONGKONG | 2R | |
| J60 CHENGDU | [6] | Win |
| J100 SHANGHAI | 2R | |
| J300 BEIJING | 3R | |
| J30 JIAXING | [11] | Quarter |
| J30 SHENZHEN | [15] | Quarter |
| J100 WUHAN | 1R | |
| J100 SANTODOMINGO | 1R | |
| J30 SELANGOR | 3R | |
| J30 COLOMBO-2 | 1R | |
| J30 COLOMBO | Quarter |
Nation
CHN
Generation
Born in 2008 (16-17 years old)
Year-end Junior World Ranking
- Year-end 2024 350th
- Year-end 2023 541th
Match Details
2025 J300 BEIJING
| W | 1R | Andy Zhang | 6-4 6-4 |
| W | 2R | Alan Aiukhanov | 6-4 2-6 6-3 |
| L | 3R | Kuan-Shou Chen | 2-6 1-6 |
2025 J60 CHENGDU-2
| W | 1R | Jiayou Luo | 6-3 3-0 |
| W | 2R | Tianhao Wu | 6-2 7-5 |
| W | 3R | Hanlei Lu | 6-1 6-3 |
| L | QF | Taisei Hata | 2-6 2-5 |
2025 J60 CHENGDU
| W | 1R | Vadim Savlev | 6-3 6-2 |
| W | 2R | Hengzhou Wang | 6-3 6-1 |
| W | 3R | Mingwei Qiu | 7-5 6-3 |
| L | QF | Jun Hao Luo | 4-6 6-1 1-6 |
2025 J100 WUHAN
| L | 1R | Yoshihiro Sakurai | 6-1 3-6 4-6 |
2025 J60 SHENZHEN
| L | 1R | Riku Higashi | 4-6 5-7 |
2025 J60 WUNING
| W | 1R | Yanhong Li | 6-0 6-1 |
| W | 2R | Heran Zhang | 6-2 6-2 |
| L | 3R | Yuqiao Song | 2-6 2-6 |
2025 J60 KATHMANDU-2
| W | 2R | Aayushman Hajur Ghale | 6-1 6-2 |
| W | 3R | Daniil Dinits | 7-6 6-2 |
| L | QF | Min Hyuk Cho | 6-3 3-6 1-3 |
2025 J100 DUBAI-2
| L | 1R | Dmytro Vterkovskiy | 3-6 6-4 4-6 |
2025 J100 DUBAI
| L | 1R | Balthazar Huss | 2-6 6-3 3-6 |
2025 J100 FUJAIRAH
| L | 1R | Sean Grosman | 6-3 2-6 1-6 |
2024 J60 SHENZHEN-5
| W | 1R | Shuchen Liu | 6-1 6-0 |
| W | 2R | Hengyu Lu | 6-1 6-0 |
| W | 3R | Yutong Du | 7-6 6-2 |
| W | QF | Phopthum Sriwong | 7-5 6-3 |
| W | SF | Chieh En Hou | - - - |
| W | F | Yuqiao Song | 4-6 6-2 6-2 |
2024 J60 SHENZHEN-4
| W | 1R | Yanhong Li | 4-2 5-3 |
| W | 2R | Wen Bo Fan | 6-4 6-4 |
| L | QF | Ilya Maltsev | 3-6 2-6 |
2024 J100 SHANGHAI
| W | 1R | Chase Zhao | 6-0 1-0 |
| W | 2R | Tong Liu | 6-2 6-2 |
| L | QF | Jack Cheng | 6-4 3-6 2-6 |
2024 J300 BEIJING
| L | 1R | Jinpeng Tang | 6-4 2-6 4-6 |
2024 J200 NANJING
| L | 1R | Kuan-Shou Chen | 4-6 1-6 |
2024 J100 FUZHOU
| L | 1R | Yuan Cheng Yang | 1-6 1-2 - - - |
2024 J100 QIONGHAI
| L | 1R | Haolong He | 3-6 1-6 |
2024 J60 ANNING
| W | 1R | Zihan Gao | 7-6 6-4 |
| W | 2R | Mingwei Qiu | 6-4 6-1 |
| W | QF | Yanhong Li | 6-2 6-1 |
| L | SF | Chieh En Hou | 6-7 4-6 |
2024 J300 NONTHABURI-2
| L | 1R | Ryo Tabata | 6-4 2-6 3-6 |
2024 J300 KUCHING
| L | 1R | Abhinav Chunduru | 6-7 7-6 3-6 |
2024 J100 WUHAN
| L | 1R | Jack Cheng | 3-6 0-6 |
2024 J100 JIUJIANG
| W | 1R | Jiayou Luo | 6-2 6-2 |
| W | 2R | Zhan Hang Ye | 6-2 7-5 |
| W | QF | Jia Hu | 7-5 6-2 |
| W | SF | Kohshi Ishibashi | 6-4 6-2 |
| W | F | Hyeon Seok Seo | 6-3 6-1 |
2024 J60 JIUJIANG
2024 J60 SINGAPORE
| W | 1R | Raphael Dandi Perwira Paska | 6-0 6-3 |
| W | 2R | Adavait Mantri | 6-3 6-2 |
| W | QF | Luke Koh | 6-3 6-2 |
| L | SF | Michael Dylan Jimenez | 6-7 5-7 |
2023 J100 HONGKONG
| W | 1R | Aditya Govila | 7-6 7-5 |
| L | 2R | Lev Gorb | - - - |
2023 J60 CHENGDU
| W | 1R | Ji Ho Leong | 6-0 6-0 |
| W | 2R | Tong Liu | 6-3 6-1 |
| W | 3R | Yuqiao Song | 6-2 6-1 |
| W | QF | Xianfeng Chen | 6-2 3-6 6-1 |
| W | SF | Jun Hao Luo | 6-3 6-3 |
| W | F | Yue Xia | 6-4 7-5 |
2023 J100 SHANGHAI
| W | 1R | Tsz Fu Wong | 6-2 6-0 |
| L | 2R | Robin Boeckli | 5-7 0-1 |
2023 J300 BEIJING
| W | 1R | Yuxuan Li | 6-0 6-0 |
| W | 2R | Nico Hipfl | 6-3 6-3 |
| L | 3R | Benjamin Gusic Wan | 1-6 4-6 |
2023 J30 JIAXING
| W | 1R | Haolong He | 6-2 6-2 |
| W | 2R | Zhenhua Liu | 6-0 6-1 |
| W | 3R | Shijie Chen | 6-3 7-6 |
| L | QF | Liang Liang | 4-6 1-3 |
2023 J30 SHENZHEN
| W | 1R | Yun Zhang | 6-3 6-3 |
| W | 2R | Ziyao Wei | 6-2 6-0 |
| W | 3R | Ruochen Gao | 6-1 6-3 |
| L | QF | Liang Liang | 6-0 6-7 4-6 |
2023 J100 WUHAN
| L | 1R | Mingliang Yue | 1-6 7-6 6-7 |
2023 J100 SANTODOMINGO
| L | 1R | Matthew Zeifman | 6-2 1-6 4-6 |
2023 J30 SELANGOR
| W | 1R | Aldhito Ramadhan Dwi Kurniawan | 1-6 6-2 6-0 |
| W | 2R | Chin Kuan Lai | 6-1 6-1 |
| L | 3R | Fanming Meng | 6-7 6-7 |
2023 J30 COLOMBO-2
| L | 1R | Swastik Sharma | 5-7 2-4 |
2023 J30 COLOMBO
| W | 1R | Arnav Bishoyi | 6-2 5-7 6-3 |
| W | 2R | Faried Widyarohmadhiansyah | 3-6 6-3 6-2 |
| L | QF | Ferdinand Livet Novkirichka | 6-3 3-6 3-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 10179, Number of registered players: 6,443, Number of registered results: 375,166