Siu Chi Nicholas Cheng
Generation
Born in 2008 (16-17 years old)
Year-end Junior World Ranking
Rival
Dongmin Kim (0-3)
- [2024] J30INCHEON 3-6 2-6
- [2024] J30SUNCHANG 4-6 2-6
- [2024] J60JAKARTA 4-6 1-6
Finn Muller (1-1)
- [2025] J100POTCHEFSTROOM 6-2 7-5
- [2025] J100POTCHEFSTROOM-2 4-6 6-2 1-2
Niklas Maislinger (2-0)
- [2025] J100POTCHEFSTROOM 6-2 6-3
- [2025] J100POTCHEFSTROOM-2 6-0 6-2
Haolong He (1-1)
- [2024] J100QIONGHAI 6-2 7-5
- [2024] J60SHENZHEN-3 2-5
Jintao Lan (1-1)
- [2024] J100QIONGHAI 6-4 6-0
- [2024] J100FUZHOU 1-6 2-6
Match Details
| W | 1R | Yassine Khelif | 6-2 7-5 |
| W | 2R | Felix Triquart | 6-3 6-4 |
| W | QF | Mahmoud Chetouane | 7-6 6-0 |
| W | SF | Edoardo Barbalaco | 6-3 6-2 |
| L | F | Carel Aubriel Ngounoue | 3-6 3-6 |
| W | 1R | Niklas Maislinger | 6-0 6-2 |
| W | 2R | Hlumani Kekana | 6-2 6-2 |
| L | QF | Finn Muller | 4-6 6-2 1-2 |
| W | 1R | Ethan Andrew Pieber | 6-2 6-2 |
| W | 2R | Rynard Van Der Laan | 6-0 6-1 |
| W | QF | Niklas Maislinger | 6-2 6-3 |
| W | SF | Constantin Neubauer | 6-2 7-6 |
| W | F | Finn Muller | 6-2 7-5 |
| L | 1R | Tanishk Konduri | 2-6 6-4 3-6 |
| L | 1R | Arseniy Trebukhin | 2-6 0-6 |
| W | 1R | Akmal Abdullaev | 5-7 6-4 6-3 |
| W | 2R | Sukhrob Saidov | 5-7 6-1 6-1 |
| W | QF | Artem Sidorov | 7-6 3-6 6-4 |
| W | SF | Mikhail Khodorchenko | 6-2 |
| L | F | Ivan Gretskiy | 3-6 3-6 |
| W | 1R | Haoren Ma | 4-2 4-2 |
| W | 2R | Mingwei Qiu | 6-2 6-2 |
| W | 3R | Shijie Chen | 6-2 6-4 |
| L | QF | Zihan Gao | 2-6 6-3 4-6 |
| W | 1R | Xi Cheng Huang | 6-3 6-2 |
| W | 2R | Christian Sean Wong | 6-2 6-2 |
| W | QF | Ki Cheong Morris Tang | 6-2 6-1 |
| W | SF | Jian Huang | 6-3 6-4 |
| L | F | Sin Hang Tam | 5-7 1-6 |
| W | 2R | Ethan Matthew Koh | 6-2 6-0 |
| L | 3R | Ahmad Fauzan | 4-6 3-6 |
| W | 1R | Jintao Lan | 6-4 6-0 |
| W | 2R | Jheng-Min Huang | 6-2 |
| W | QF | Haolong He | 6-2 7-5 |
| L | SF | Jaden Dewandaka Tan | 6-7 0-6 |
| W | 1R | Seungjun Yu | 7-5 6-4 |
| W | 2R | Ho Jun Park | 6-0 1-0 |
| W | QF | Dongyun Oh | 6-1 6-3 |
| W | SF | Chang Min Ryu | 6-2 5-7 7-5 |
| W | F | Jinyeong Kim | 6-4 6-4 |
| W | 1R | Gwanmu Kim | 6-2 6-0 |
| W | 2R | Woo Yeon Na | 6-1 6-1 |
| W | QF | Min Hyuk Cho | 6-2 6-3 |
| L | SF | Dongmin Kim | 4-6 2-6 |
| W | 1R | Jisung Lee | 6-2 6-4 |
| W | 2R | Taeyul Kim | 6-3 6-2 |
| L | QF | Dongmin Kim | 3-6 2-6 |
| W | 1R | Chiang-Sen Liu | 7-5 7-5 |
| W | 2R | Bo Shi Lee | 6-2 6-4 |
| L | 3R | Yen-Chun Wang | 1-6 6-7 |
| W | 1R | Cheng En Yu | 6-3 0-6 6-3 |
| W | 2R | Kousuke Ko | 4-1 4-0 |
| L | 3R | Tsz Fu Wong | 2-4 2-4 |
| L | 1R | Adavait Mantri | 7-6 5-7 5-7 |
| W | 1R | Robert Dolya | 6-4 6-1 |
| W | 2R | Seung-Min Oh | 6-7 6-3 6-4 |
| L | 3R | Jia-Ying Lee | 6-7 6-1 5-10 |
| W | 2R | Pajara Thaweekul | 6-2 6-3 |
| W | 3R | Xiuyuan Ye | 6-3 6-1 |
| L | QF | Penn Charusorn | 1-6 2-6 |
| W | 1R | Kwok Ting Makson Chan | 6-2 6-3 |
| W | 2R | Luke Jie Xi Ho | 6-4 6-2 |
| L | QF | Penn Charusorn | 2-6 3-6 |
| W | 1R | Louis Maha Viro Deo Tarigan | 7-6 7-6 |
| W | 2R | Michael Dylan Jimenez | 6-4 6-4 |
| L | 3R | Aldhito Ramadhan Dwi Kurniawan | 3-6 0-6 |
| W | 2R | Kai Thompson | 6-4 6-2 |
| W | 3R | Kai-An Wu | 7-6 6-4 |
| L | QF | Kandhavel Mahalingam Akilandeshwari | 6-4 1-6 4-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 5774, Number of registered players: 3,011, Number of registered results: 222,093