Tseng Chun-hsin

Tseng Chun-hsin
Tseng Chun-hsin
Traditional Chinese	曾俊欣
Simplified Chinese	曾俊欣
Hanyu Pinyin
Transcriptions
Standard Mandarin
Hanyu Pinyin	Zēng Jùnxīn

Tseng Chun-hsin
Medal record
Tennis
Representing Chinese Taipei
Summer Universiade

Tseng Chun-hsin
曾俊欣
	Tseng at the 2018 Summer Youth Olympics
Country (sports)	Chinese Taipei
Residence	Taipei, Taiwan
Born	8 August 2001 (age 20); Taipei, Taiwan
Height	1.75 m (5 ft 9 in)
Turned pro	2019
Plays	Right-handed (two-handed backhand)
Prize money	$96,427
Singles
Career record	3–3 (at ATP Tour level, Grand Slam level, and in Davis Cup)
Career titles	0
Highest ranking	No. 188 (20 December 2021)
Current ranking	No. 188 (20 December 2021)
Grand Slam Singles results
Australian Open	1R (2022)
Wimbledon	Q1 (2019)
French Open Junior	W (2018)
US Open Junior	SF (2018)
Doubles
Career record	0–0 (at ATP Tour level, Grand Slam level, and in Davis Cup)
Career titles	0
Highest ranking	No. 377 (16 August 2021)
Current ranking	No. 404 (20 December 2021)
Grand Slam Doubles results
Australian Open Junior	2R (2017, 2018)
French Open Junior	F (2018)
Wimbledon Junior	1R (2017)
	Last updated on: 4 April 2021.

Tseng Chun-hsin (Chinese: 曾俊欣; pinyin: Zēng Jùnxīn; born 8 August 2001), also known as Jason Tseng,^[1] is a Taiwanese tennis player.

Tseng has a career high ATP singles ranking of 188, achieved on 20 December 2021. He was also the ITF junior No. 1, first reaching this ranking on 11 June 2018 after winning the French Open Boys' Singles.

In the 2019 Summer Universiade, Tseng won the gold medal in Men's singles.^[2] He is also part of the Chinese Taipei Davis Cup team since 2018, with a W/L record of 1–0.

In 2021, Tseng won his first ATP Challenger title in Maia, Portugal.^[3]

ATP Challenger and ITF Futures finals[]

Singles: 8 (5–3)[]

Legend
ATP Challenger (1–2)
ITF Futures (4–1)

Finals by surface
Hard (3–0)
Clay (2–3)
Grass (0–0)
Carpet (0–0)

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Win	1–0	May 2018	Vietnam F1, Thua Thien Hue	Futures	Hard	Lý Hoàng Nam	6–3, 7–6^(7–0)
Win	2–0	Jun 2018	Portugal F9, Povoa de Varzim	Futures	Hard	Nuno Borges	6–3, 6–4
Win	3–0	Jul 2018	Chinese Taipei F2, Taipei	Futures	Hard	Ti Chen	6–1, 6–7^(5–7), 7–6^(7–1)
Loss	3–1	Jul 2019	Prague, Czech Republic	Challenger	Clay	Mario Vilella Martinez	4–6, 2–6
Loss	3–2	Oct 2020	M25 Hamburg, Germany	World Tennis Tour	Clay	Kacper Zuk	4–6, 6–7^(4–7)
Win	4–2	Aug 2021	M25 Pitesti, Romania	World Tennis Tour	Clay		6–3, 3–6, 6–0
Loss	4–3	Dec 2021	Maia, Portugal	Challenger	Clay	Geoffrey Blancaneaux	6–3, 3–6, 2–6
Win	5–3	Dec 2021	Maia, Portugal	Challenger	Clay	Nuno Borges	5–7, 7–5, 6–2

Junior Grand Slam finals[]

Singles: 3 (2 titles, 1 runner-up)[]

Result	Year	Tournament	Surface	Opponent	Score
Runner-up	2018	Australian Open	Hard	Sebastian Korda	6–7^(6–8), 4–6
Winner	2018	French Open	Clay	Sebastián Báez	7–6^(7–5), 6–2
Winner	2018	Wimbledon	Grass	Jack Draper	6–1, 6–7 ^(2–7), 6–4

Doubles: 1 (1 runner-up)[]

Result	Year	Tournament	Surface	Partner	Opponents	Score
Loss	2018	French Open	Clay	Ray Ho	Ondřej Štyler Naoki Tajima	4–6, 4–6

Performance timeline[]

**Key**
W	F	SF	QF	#R	RR	Q#	DNQ	A	NH

(W) Won; (F) finalist; (SF) semifinalist; (QF) quarterfinalist; (#R) rounds 4, 3, 2, 1; (RR) round-robin stage; (Q#) qualification round; (DNQ) did not qualify; (A) absent; (NH) not held. SR=strike rate (events won/competed)

To avoid confusion and double counting, these charts are updated at the conclusion of a tournament or when the player's participation has ended.

Singles[]

Tournament	2019	2020	2021	SR	W–L	Win %
Grand Slam tournaments
Australian Open	A	A	A	0 / 0	0–0	–
French Open	A	A		0 / 0	0–0	–
Wimbledon	Q1	NH		0 / 0	0–0	–
US Open	A	A		0 / 1	0–1	–
Win–Loss	0–0	0–0	0–0	0 / 0	0–0	–
ATP Tour Masters 1000
Miami Open	1R	NH	A	0 / 1	0–1	0%

References[]

^ "With Roland-Garros triumphs, Jason Tseng and Coco Gauff prove they are two of a kind". www.mouratoglou.com.
^ "Japan and Chinese Taipei win women's and men's singles titles". University Sports News. International University Sports Federation. Retrieved 12 September 2020.
^ 吳, 嘉倪 (19 December 2021). "決賽三盤逆轉！「夜市球王」曾俊欣奪生涯挑戰賽首冠". 聯合線上公司. Retrieved 19 December 2021.

External links[]

Chun-Hsin Tseng at the Association of Tennis Professionals
Chun Hsin Tseng at the International Tennis Federation

Awards and achievements
Preceded by Axel Geller	ITF Junior World Champion 2018	Succeeded by Thiago Agustín Tirante

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[1] "With Roland-Garros triumphs, Jason Tseng and Coco Gauff prove they are two of a kind". www.mouratoglou.com.

[2] "Japan and Chinese Taipei win women's and men's singles titles". University Sports News. International University Sports Federation. Retrieved 12 September 2020.

[3] 吳, 嘉倪 (19 December 2021). "決賽三盤逆轉！「夜市球王」曾俊欣奪生涯挑戰賽首冠". 聯合線上公司. Retrieved 19 December 2021.

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