Kai Shiang Yang
2020
| J3 SAITAMA | [3] | 1R |
2019
| JB1 SEOGWIPO | 1R | |
| J2 NONTHABURI | 2R | |
| J4 KAOHSIUNG | [4] | Final |
| J5 COLOMBO-4 | [1] | 2R |
| J5 COLOMBO-3 | [1] | Win |
| J4 HOCHIMINHCITY | [3] | 1R |
| J4 JAKARTA-2 | [4] | 2R |
| J4 JAKARTA | [6] | 2R |
| J5 CHANGHUA | [2] | 2R |
| J4 CHANGHUA | [8] | 3R |
| J2 TAINAN | 1R | |
| J2 BEIJING | 1R | |
| J5 PHNOMPENH-2 | [3] | Win |
| J5 PHNOMPENH | [3] | 1R |
| J4 CAUSEWAYBAY | [5] | 1R |
| J3 SAITAMA | 2R |
Nation
TPE
Year-end Junior World Ranking
- Year-end 2020 463th
- Year-end 2019 391th
Rival
jerall yasin (0-2)
Match Details
2020 J3 SAITAMA
| L | 1R | Hayato Shimizu | 6-4 1-6 0-6 |
2019 JB1 SEOGWIPO
| L | 1R | Jun Ha Hyun | 4-6 1-6 |
2019 J2 NONTHABURI
| W | 1R | Subash Paramasivam | 6-1 7-5 |
| L | 2R | Thantub Suksumrarn | 3-6 3-6 |
2019 J4 KAOHSIUNG
| W | 2R | Wen-Yi Chou | 6-1 6-0 |
| W | 3R | Ping Chen Lin | 6-1 6-4 |
| W | QF | Karl Kazuma Lee | - - - |
| W | SF | Ke Chen Tseng | 6-1 0-6 6-3 |
| L | F | Nan Hsun Lin | 0-6 3-6 |
2019 J5 COLOMBO-4
| W | 1R | Cameron Austin Chang | 4-2 4-1 |
| L | 2R | Rui Ning Huang | 2-4 4-1 2-4 |
2019 J5 COLOMBO-3
| W | 1R | Matthias Banff Wong | 6-1 6-1 |
| W | 2R | Dhruv Hirpara | 6-1 6-2 |
| W | QF | Manav Sreekumar | 6-3 6-1 |
| W | SF | Hyeoung Jin Kim | 6-2 1-0 |
| W | F | Uddayvir Singh | 2-4 4-0 11-9 |
2019 J4 HOCHIMINHCITY
| L | 1R | Jerall Yasin | 6-0 4-6 2-6 |
2019 J4 JAKARTA-2
| L | 2R | Jerall Yasin | 4-6 2-6 |
2019 J4 JAKARTA
| W | 1R | Djuragan Anom Cakap Pribadi | 6-2 6-0 |
| L | 2R | Hiroki Fujita | 5-7 1-3 |
2019 J5 CHANGHUA
| L | 2R | Yi Chang Lin | 1-4 1-4 |
2019 J4 CHANGHUA
| W | 2R | Huang Yu-Hsiang | 4-1 4-2 |
| L | 3R | Tim Thomas Gauntlett | 6-2 0-6 4-6 |
2019 J2 TAINAN
| L | 1R | Qian Sun | 6-7 2-6 |
2019 J2 BEIJING
| L | 1R | Juncheng Shang | 1-6 4-6 |
2019 J5 PHNOMPENH-2
| W | 1R | Brendan Nicholas Hendrata | 6-1 6-1 |
| W | 2R | Thai Nguyen Tat | 6-7 6-4 7-5 |
| W | QF | Guntinun Sootinun-Opart | 6-2 7-6 |
| W | SF | Peerapat Dedthonglang | 7-5 6-4 |
| W | F | Woobin Shin | 1-6 6-3 7-6 |
2019 J5 PHNOMPENH
| L | 1R | Muhammad Aiman Hamdan | 3-6 7-6 2-6 |
2019 J4 CAUSEWAYBAY
| L | 1R | Malanqi Du | 3-6 4-6 |
2019 J3 SAITAMA
| W | 1R | Ryota Fukushima | 6-3 4-4 |
| L | 2R | Tomoya Fujiwara | 1-6 0-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 11267, Number of registered players: 7,125, Number of registered results: 412,743