Cuihaozhe Guo
Generation
Born in 2007 (17-18 years old)
Year-end Junior World Ranking
Rival
Yan Lang Chen (2-0)
- [2025] J30LUAN 4-6 6-4 6-1
- [2025] J60SHENZHEN-2 5-7 6-2 7-5
Yupeng Tang (2-0)
- [2025] J30LUAN-2 6-4 6-3
- [2025] J60SHENZHEN 6-3 5-7 6-1
Haoyuan Li (2-0)
- [2025] J30JINAN-2 7-5 6-3
- [2025] J60SHENZHEN-2 4-6 6-1 6-3
Ziao Qian (0-2)
- [2025] J100ZHANGJIAGANG 3-6 2-6
- [2025] J30GUANGZHOU 4-6 6-4 2-6
Yanhong Li (1-1)
- [2025] J30LUAN 6-3 1-6 6-2
- [2024] J60CHENGDU 3-6 3-6
Match Details
| W | 1R | Chanapat Pisutharnonth | 6-2 6-7 6-4 |
| W | 2R | Haoyuan Li | 4-6 6-1 6-3 |
| W | 3R | Jinghan Li | 7-6 7-5 |
| W | QF | Dingxiong Zhou | 4-6 6-3 6-3 |
| W | SF | Yan Lang Chen | 5-7 6-2 7-5 |
| L | F | Jack Cheng | 6-3 0-6 1-6 |
| W | 1R | Zihao Liu | 6-4 |
| W | 2R | Haoyuan Li | 7-5 6-3 |
| L | 3R | Mingrui Shi | 5-7 5-7 |
| W | 1R | Y Jie Tang | 6-2 6-3 |
| L | 2R | Chenjunhao Chen | 6-2 6-7 4-6 |
| W | 1R | Devansh Punjabi | 6-7 6-1 |
| W | 2R | Heran Zhang | 7-5 6-2 |
| W | 3R | Yupeng Tang | 6-4 6-3 |
| L | QF | Haolong He | 0-6 4-6 |
| W | 1R | Wei Jin Li | 6-4 6-3 |
| W | 2R | Shunhua He | 6-7 7-5 6-2 |
| W | 3R | Liangxuan Liu | 6-1 4-0 |
| W | QF | Yan Lang Chen | 4-6 6-4 6-1 |
| W | SF | Shijie Chen | 6-4 1-6 6-2 |
| W | F | Yanhong Li | 6-3 1-6 6-2 |
| W | 1R | Yupeng Tang | 6-3 5-7 6-1 |
| L | 2R | Riku Higashi | 6-1 2-6 0-6 |
| W | 1R | Boaz Fong | 6-0 6-2 |
| L | 2R | Ziao Qian | 4-6 6-4 2-6 |
| W | 1R | Jianfei Zhong | 6-2 |
| L | 2R | Phopthum Sriwong | 5-7 2-6 |
| W | 1R | Rui Yue Wang | 6-4 6-3 |
| L | 2R | Zurui Zhang | 4-6 2-6 |
| W | 1R | Sabri Dwi Bayhaki Adi Suyeto | 7-6 5-7 6-4 |
| W | 2R | M Mouressi Muqorib | 4-6 6-2 7-5 |
| W | 3R | Ahmad Fauzan | 4-6 6-2 3-2 |
| L | QF | Takahiro Kawaguchi | 1-6 3-6 |
| L | 1R | Joseph Owen Lauw | 2-6 2-6 |
| L | 1R | Xianfeng Chen | 6-3 4-6 0-5 |
| W | 1R | Jack Cooper | 2-6 7-6 6-1 |
| L | 2R | Yue Xia | 1-6 0-6 |
| W | 1R | Zhuo Heng Li | 6-2 6-0 |
| L | 2R | Ye Chen | 3-6 2-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9810, Number of registered players: 6,116, Number of registered results: 339,214