Yu Tsen Ko

2025

J100 KUCHING	[9]	3R
J60 MACAU	[4]	1R
J60 LAUTOKA-2	[1]	Quarter
J60 LAUTOKA	[2]	Semi
J100 QIONGHAI		2R
J60 CHENGDU-2	[6]	Quarter
J60 CHENGDU	[7]	3R

2024

J60 MANILACITY-2	[5]	1R
J60 MANILACITY	[4]	Quarter
J60 CHANGHUA-2		2R
J60 CHANGHUA		2R
J30 KAOHSIUNG-2	[5]	Final
J30 KAOHSIUNG	[7]	3R
J30 JAKARTA-2	[7]	2R
J30 SURABAYA	[3]	Final
J30 CHIAYICOUNTY	[13]	Semi
J30 MIAOLI		Quarter
J60 SINGAPORE-3		1R
J30 SINGAPORE-3		1R
J30 MAKATICITY-2		2R
J30 MAKATICITY		Final

2023

J30 KAOHSIUNG-2		2R
J30 KAOHSIUNG		3R
J60 CHANGHUA-2		2R
J60 CHANGHUA		2R

Nation

TPE

Generation

Born in 2010 (14-15 years old)

World Ranking

Junior World Ranking　635th

Year-end Junior World Ranking

Year-end 2024 729th
Year-end 2023 3447th

Rival

Nikitha Desai (1-1)

[2025] J60LAUTOKA 6-3 6-3
[2025] J60LAUTOKA-2 6-7 3-6

Abigail Elham (0-2)

[2025] J100KUCHING 7-6 2-6 6-7
[2025] J100QIONGHAI 6-7 2-6

Yi-En Hua (0-2)

[2024] J30MIAOLI 2-6 2-4
[2024] J30CHIAYICOUNTY 6-3 3-6 4-6

Audrey Kao (0-2)

[2024] J30KAOHSIUNG-2 1-6 2-6
[2023] J30KAOHSIUNG-2 1-6 3-6

Ching Ying Chen (1-1)

[2024] J30CHIAYICOUNTY 7-5 3-6 6-2
[2023] J30KAOHSIUNG 2-6 1-6

Match Details

2025 J100 KUCHING

W	2R	Kate En Qi Yap	6-4 6-0
L	3R	Abigail Elham	7-6 2-6 6-7

2025 J60 LAUTOKA-2

W	2R	Mia Chang Yuk Shan	6-0 6-0
L	QF	Nikitha Desai	6-7 3-6

2025 J60 LAUTOKA

W	2R	Abigail Gunawan	7-5 6-2
W	3R	Kaitlyn Poon	6-4 6-3
W	QF	Nikitha Desai	6-3 6-3
L	SF	Pauline Ma	6-4 4-6 1-6

2025 J100 QIONGHAI

W	1R	Ru Xi Wu	4-6 6-3 6-1
L	2R	Abigail Elham	6-7 2-6

2025 J60 CHENGDU-2

W	1R	Xinyan Li	6-1 6-2
W	2R	Zihan Wang	6-0 6-3
W	3R	Yabing Han	3-6 6-4 6-0
L	QF	Anna Yang	6-4 2-6 3-6

2025 J60 CHENGDU

W	1R	Zizhou Ning	6-1 6-1
W	2R	Mengtong Nie	6-3 6-3
L	3R	Jiayi Sun	5-7 1-6

2024 J60 MANILACITY

W	1R	Kannchaya Chungwatana	6-2 6-2
W	2R	Du Ruihan	6-1 3-6 7-5
L	QF	Min Young Choi	6-3 3-6 1-3

2024 J60 CHANGHUA-2

W	1R	Yu Hsi Chen	6-1 6-3
L	2R	Ching Laam Lai	0-6 0-6

2024 J60 CHANGHUA

W	1R	Dain Lee	6-2 6-1
L	2R	Yu-Ning Tsai	2-6 3-6

2024 J30 KAOHSIUNG-2

W	2R	Ai Shin Huang	6-0 6-0
W	3R	Yejun Lee	7-6 6-1
W	QF	Misaki Yamagishi	6-2 7-5
W	SF	An-Jie Zheng	6-2 4-6 7-5
L	F	Audrey Kao	1-6 2-6

2024 J30 KAOHSIUNG

W	2R	Ting-Chen Chang	6-1 6-2
L	3R	Hyejeong Ahn	0-4 1-4

2024 J30 JAKARTA-2

W	1R	Marvena Maulida Sarjoko	6-0 6-1
L	2R	Jinnipa Trachoovanich	4-6 4-6

2024 J30 SURABAYA

W	2R	Emma Lam Singh Maan	6-1 6-2
W	3R	Naomi Gracelyn Tio	6-0 7-5
W	QF	Gwen Emily Kurniawan	3-6 6-2 6-3
W	SF	Lailatul Fajria	6-3 6-1
L	F	Kholisa Siti Maisaroh	4-6 1-6

2024 J30 CHIAYICOUNTY

W	2R	Jie Lai	6-0 6-0
W	3R	Ching Ying Chen	7-5 3-6 6-2
W	QF	Teaghan Jou An Keys	6-3 7-6
L	SF	Yi-En Hua	6-3 3-6 4-6

2024 J30 MIAOLI

W	1R	Xingtong Jiang	6-2 6-0
W	2R	Yu-Ching Wang	6-4 0-6 6-2
L	QF	Yi-En Hua	2-6 2-4

2024 J30 MAKATICITY-2

W	1R	Jana Jelena Nicole Diaz	6-0 6-4
L	2R	Yui Hei Hebe Leung	3-6 1-6

2024 J30 MAKATICITY

W	1R	Devanshi Gohil	6-1 6-1
W	2R	Hiu Tung Sze	6-1 6-0
W	QF	Silvia Caliman	6-2 6-1
W	SF	Yu-Ching Hsieh	6-1 6-2
L	F	Tennielle Madis	2-6 3-6

2023 J30 KAOHSIUNG-2

W	1R	Ayaka Tsukamoto	6-3 6-0
L	2R	Audrey Kao	1-6 3-6

2023 J30 KAOHSIUNG

W	2R	Vicki Liu	6-1 6-2
L	3R	Ching Ying Chen	2-6 1-6

2023 J60 CHANGHUA-2

W	1R	Yebin Jeon	6-2 6-2
L	2R	Yu-Chen Lin	1-6 3-6

2023 J60 CHANGHUA

W	1R	Han Frida Siu	6-0 6-3
L	2R	Chia Ying Lu	0-4 3-5

Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9586, Number of registered players: 5,950, Number of registered results: 317,378