Jang Su-jeong

South Korean tennis player

Jang Su-jeong
장수정

Jang at the 2023 US Open

Country (sports)|  South Korea
Born|  (1995-03-13) 13 March 1995 (age 29)
Busan, South Korea
Plays| Right (two-handed backhand)
Prize money| $741,172
Singles
Career record| 383–266 (59.0%)
Career titles| 1 WTA Challenger
Highest ranking| No. 114 (11 July 2022)
Current ranking| No. 267 (15 April 2024)
Grand Slam singles results
Australian Open| 1R (2022)
French Open| Q3 (2017)
Wimbledon| Q3 (2022)
US Open| Q3 (2017)
Doubles
Career record| 175–124 (58.5%)
Career titles| 1 WTA Challenger
Highest ranking| No. 82 (22 May 2023)
Current ranking| No. 138 (15 January 2024)
Team competitions
Fed Cup| 18–11 (62.1%)
Last updated on: 1 February 2024.

In this Korean name, the family name is  Jang.

Jang Su-jeong (Korean: 장수정 Hanja: 張修貞; born 13 March 1995) is a South Korean professional tennis player.

Jang has won one singles and one doubles title on the WTA Challenger Tour. She has also won 12 tournaments in singles and 15 in doubles on the ITF Circuit. On 11 July 2022, she achieved a career-high singles ranking of world No. 114. On 22 May 2023, she peaked at No. 82 in the WTA doubles rankings.

## Career[edit]

Jang had a good career as a singles junior player, reaching her highest ranking in that category as world No. 68. Her best junior Grand Slam tournament was at the 2011 US Open, where she reached the third round. Her lone junior singles title was at the Yangdu International Junior Championships (Gangwon, 2008).

She won her first ITF Circuit title in Bundaberg, Australia on 30 March 2013, winning the doubles tournament alongside Lee So-ra. The pair defeated Miki Miyamura and Varatchaya Wongteanchai in the final in a close three-setter.

Her most successful performance to date came at the 2013 Korea Open, where she reached the quarterfinals with a three-set win over Ons Jabeur.

She qualified into the singles main draw of the 2022 Australian Open for her major debut. She became the eighth South Korean woman to contest a Grand Slam main draw in the Open Era, and fourth this century following Cho Yoon-jeong, Jeon Mi-ra and Han Na-lae.[1]

She won her first WTA Challenger title at the 2022 Swedish Open where she defeated Rebeka Masarova in the final.[2]

At the 2023 Korea Open, she upset fifth seed Sofia Kenin.[3]

## Performance timeline[edit]

Key W |  F | SF  | QF  | #R  | RR  | Q#  | P#  | DNQ  | A  | Z#  | PO  | G | S  | B  | NMS  | NTI  | P  | NH

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(W) winner; (F) finalist; (SF) semifinalist; (QF) quarterfinalist; (#R) rounds 4, 3, 2, 1; (RR) round-robin stage; (Q#) qualification round; (P#) preliminary round; (DNQ) did not qualify; (A) absent; (Z#) Davis/Fed Cup Zonal Group (with number indication) or (PO) play-off; (G) gold, (S) silver or (B) bronze Olympic/Paralympic medal; (NMS) not a Masters tournament; (NTI) not a Tier I tournament; (P) postponed; (NH) not held; (SR) strike rate (events won / competed); (W–L) win–loss record.

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

Only main-draw results in WTA Tour, Grand Slam tournaments, Billie Jean King Cup, United Cup, Hopman Cup and Olympic Games are included in win–loss records.

### Singles[edit]

Current through the 2023 Thailand Open.

Tournament  | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | W–L

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Grand Slam tournaments
Australian Open | A  | A  | A  | Q1 | Q2 | Q1 | A  | A  | A  | 1R | Q2 | Q2 | 0–1
French Open | A  | A  | A  | A  | Q3 | Q1 | A  | A  | A  | Q1 | Q1 |  | 0–0
Wimbledon | A  | A  | Q1 | A  | Q1 | A  | A  | A  | A  | Q3 | Q1 |  | 0–0
US Open | A  | Q1 | A  | Q1 | Q3 | Q1 | A  | A  | A  | Q1 | Q2 |  | 0–0
Win–loss  | 0–0  | 0–0  | 0–0  | 0–0  | 0–0  | 0–0  | 0–0  | 0–0  | 0–0  | 0–1  | 0–0  |  | 0-1
WTA 1000
Dubai / Qatar Open[a] | A  | A  | A  | A  | A  | A  | A  | A  | A  | A  | Q2 |  | 0–0
Career statistics
Tournaments  | 1  | 1  | 2  | 3  | 4  | 2  | 0[b] | 0[b] | 0  | 2  | 1  |  | 16
Overall win-loss  | 2–1  | 1–2  | 1–4  | 3–6  | 2–4  | 0–2  | 2–1  | 3–2  | 0–0  | 3–2  | 1–1  |  | 18–25

## WTA Challenger finals[edit]

### Singles: 2 (1 title, 1 runner–up)[edit]

Result  | W–L  | Date  | Tournament  | Surface  | Opponent  | Score

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Loss  | 0–1 | Nov 2017 | Hawaii Open, United States  | Hard  |  Zhang Shuai | 6–0, 2–6, 3–6
Win  | 1–1 | Jul 2022 | Swedish Open, Sweden  | Clay  |  Rebeka Masarova | 3–6, 6–3, 6–1

### Doubles: 3 (1 title, 2 runner-ups)[edit]

Result  | W–L  |  Date | Tournament  | Surface  | Partner  | Opponents  | Score

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Loss  | 0–1 | Nov 2022 | Buenos Aires Open, Argentina  | Clay  |  You Xiaodi |  Irina Bara
Sara Errani | 1–6, 5–7
Win  | 1–1 | Jun 2023 | Veneto Open, Italy  | Grass  |  Han Na-lae |  Weronika Falkowska
Katarzyna Piter | 6–3, 3–6, [10–6]
Loss  | 1–2 | Jul 2023 | Bastad Open, Sweden  | Clay  |  Eri Hozumi |  Irina Khromacheva
Panna Udvardy | 6–4, 3–6, [5–10]

## ITF Circuit finals[edit]

### Singles: 29 (12 titles, 17 runner–ups)[edit]

| Legend

$80,000 tournaments
$50/60,000 tournaments (2–4)
$25,000 tournaments (5–9)
$10/15,000 tournaments (5–4)
| Finals by surface

Hard (7–13)
Clay (3–3)
Grass (2–0)
Carpet (0–1)
Result  | W–L  |  Date | Tournament  | Tier  | Surface  | Opponent  | Score

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Loss  | 0–1 | Apr 2012  | ITF Andijan, Uzbekistan  | 10,000  | Hard  |  Sabina Sharipova | 2–6, 4–6
Loss  | 0–2 | Jul 2012  | ITF Pattaya, Thailand  | 10,000  | Hard  |  Nungnadda Wannasuk | 4–6, 6–4, 4–6
Win  | 1–2 | Feb 2014  | ITF Salisbury, Australia  | 15,000  | Hard  |  Wang Yafan | 6–3, 7–6(6)
Win  | 2–2 | Mar 2014  | ITF Mildura, Australia  | 15,000  | Grass  |  Alison Bai | 6–1, 6–3
Win  | 3–2 | May 2014  | ITF Karuizawa, Japan  | 25,000  | Grass  |  Arina Rodionova | 6–3, 6–4
Win  | 4–2 | Feb 2015  | ITF Clare, Australia  | 15,000  | Hard  |  Pia König | 6–3, 6–3
Loss  | 4–3 | Mar 2015  | ITF Port Pirie, Australia  | 15,000  | Hard  |  Han Na-lae | 6–3, 4–6, 2–6
Win  | 5–3 | Mar 2015  | ITF Bangkok, Thailand  | 15,000  | Hard  |  Miyabi Inoue | 6–2, 6–4
Loss  | 5–4 | May 2015  | ITF Nanning, China  | 25,000  | Hard  |  Hsieh Su-wei | 2–6, 3–6
Loss  | 5–5 | May 2015 | Seoul Open, South Korea  | 50,000  | Hard  |  Riko Sawayanagi | 4–6, 4–6
Loss  | 5–6 | Aug 2015  | ITF Tsukuba, Japan  | 25,000  | Hard  |  Lee Ya-hsuan | 3–6, 3–6
Loss  | 5–7 | Feb 2016  | ITF Perth, Australia  | 25,000  | Hard  |  Jaimee Fourlis | 4–6, 6–2, 6–7(1)
Win  | 6–7 | Apr 2016  | ITF Kashiwa, Japan  | 25,000  | Hard  |  Wang Yafan  | 6–4, 1–6, 6–3
Loss  | 6–8 | Jun 2016  | ITF Tokyo, Japan  | 25,000  | Hard  |  Akiko Omae | 2–6, 1–6
Loss  | 6–9 | Oct 2016  | ITF Iizuka Japan  | 25,000  | Hard  |  Chang Kai-chen | 3–6, 4–6
Loss  | 6–10 | Oct 2016 | Liuzhou Open, China  | 50,000  | Hard  |  Nina Stojanović | 3–6, 4–6
Loss  | 6–11 | Apr 2017  | ITF Kashiwa, Japan  | 25,000  | Hard  |  Mai Minokoshi  | 6–3, 2–6, 4–6
Loss  | 6–12 | May 2017 | Fukuoka International, Japan  | 60,000  | Carpet  |  Magdaléna Rybáriková | 2–6, 3–6
Win  | 7–12 | Jul 2019  | ITF Nonthaburi, Thailand  | 25,000  | Hard  |  Xun Fangying | 6–1, 2–6, 6–4
Loss  | 7–13 | Aug 2019  | ITF Guiyang, China  | 25,000  | Hard  |  Aleksandrina Naydenova | 4–6, 2–6
Loss  | 7–14 | Mar 2021  | ITF Antalya, Turkey  | 15,000  | Clay  |  Nuria Brancaccio | 5–7, 4–6
Win  | 8–14 | Mar 2021  | ITF Antalya, Turkey  | 15,000  | Clay  |  Mai Hontama | 4–6, 6–3, 6–2
Loss  | 8–15 | Apr 2021  | ITF Oeiras, Portugal  | 25,000  | Clay  |  Anhelina Kalinina | 4–6, 6–4, 4–6
Win  | 9–15 | Aug 2021  | ITF Oldenzaal, Netherlands  | 25,000  | Clay  |  Malene Helgø | 6–3, 6–2
Win  | 10–15 | Apr 2022 | Clay Court International, Australia  | 60,000  | Clay  |  Yuki Naito | 6–7(3), 6–1, 6–4
Loss  | 10–16 | Oct 2022 | Toronto Challenger, Canada  | 60,000  | Clay  |  Robin Anderson | 2–6, 4–6
Win  | 11–16 | Mar 2023  | Nur-Sultan Challenger, Kazakhstan  | 60,000  | Hard (i)  |  Moyuka Uchijima | 6–1, 6–4
Win  | 12–16 | Apr 2023  | ITF Kofu, Japan  | 25,000  | Hard  |  Han Na-lae  | 2–6, 6–3, 6–2
Loss  | 12–17 | Apr 2023  | ITF Kashiwa, Japan  | 25,000  | Hard  |  Nao Hibino | 4–6, 3–6

### Doubles: 27 (15 titles, 12 runner-ups)[edit]

| Legend

$100,000 tournaments (1–1)
$80,000 tournaments (1–0)
$60,000 tournaments (2–2)
$40,000 tournaments (0–1)
$25,000 tournaments (7–3)
$10/15,000 tournaments (4–5)
| Finals by surface

Hard (9–9)
Clay (4–3)
Grass (2–0)
Result  | W–L  | Date  | Tournament  | Tier  | Surface  | Partner  | Opponents  | Score

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Loss  | 0–1 | Sep 2012  | ITF Yeongwol, South Korea  | 10,000  | Hard  |  Han Na-lae |  Kim Sun-jung
Yu Min-hwa  | 3–6, 5–7
Win  | 1–1 | Mar 2013  | ITF Bundaberg, Australia  | 25,000  | Clay  |  Lee So-ra |  Miki Miyamura
Varatchaya Wongteanchai | 7–6(4), 4–6, [10–8]
Loss  | 1–2 | Jun 2013  | ITF Gimcheon, South Korea  | 10,000  | Hard  |  Riko Sawayanagi |  Kim Na-ri
Lee Ye-ra | 3–6, 3–6
Loss  | 1–3 | Jun 2013  | ITF Gimcheon, South Korea  | 10,000  | Hard  |  Riko Sawayanagi  |  Kang Seo-kyung
Kim Ji-young  | 5–7, 1–6
Loss  | 1–4 | Feb 2014  | ITF Salisbury, Australia  | 15,000  | Hard  |  Lee So-ra  |  Misa Eguchi
Miki Miyamura  | 2–6, 1–6
Win  | 2–4 | Mar 2014  | ITF Mildura, Australia  | 15,000  | Grass  |  Lee So-ra  |  Jessica Moore
Aleksandrina Naydenova | 6–1, 1–6, [10–4]
Loss  | 2–5 | Jun 2014  | ITF Lenzerheide, Switzerland  | 25,000  | Clay  |  Justyna Jegiołka |  Louisa Chirico
Sanaz Marand | 3–6, 4–6
Win  | 3–5 | Mar 2015  | ITF Bangkok, Thailand  | 15,000  | Hard  |  Vojislava Lukić |  Chanel Simmonds
Emily Webley-Smith | 6–4, 6–4
Loss  | 3–6 | Apr 2015  | ITF Shenzhen, China  | 25,000  | Hard  |  Han Na-lae  |  Noppawan Lertcheewakarn
Lu Jiajing | 4–6, 5–7
Win  | 4–6 | Jul 2015  | ITF Zhengzhou, China  | 25,000  | Hard  |  Han Na-lae  |  Liu Chang
Zhang Ling | 6–3, 6–0
Win  | 5–6 | Sep 2015  | ITF Noto, Japan  | 25,000  | Hard  |  Lee So-ra  |  Chiaki Okadaue
Kyōka Okamura | 6–3, 2–6, [10–8]
Loss  | 5–7 | Feb 2016  | ITF Perth, Australia  | 25,000  | Hard  |  Han Na-lae  |  Tammi Patterson
Katarzyna Piter | 6–4, 2–6, [3–10]
Win  | 6–7 | Apr 2017  | ITF Kashiwa, Japan  | 25,000  | Hard  |  Lee Ya-hsuan |  Han Na-lae
Peangtarn Plipuech | 6–3, 3–6, [10–4]
Win  | 7–7 | Aug 2019  | ITF Huangshan, China  | 25,000  | Hard  |  Kim Na-ri  |  Eudice Chong
Ye Qiuyu | 7–5, 6–1
Loss  | 7–8 | Mar 2021  | ITF Antalya, Turkey  | 15,000  | Clay  |  Park So-hyun |  Jessie Aney
Ingrid Martins | 2–6, 2–6
Win  | 8–8 | Mar 2021  | ITF Antalya, Turkey  | 15,000  | Clay  |  Sina Herrmann |  Anastasia Dețiuc
Darja Viďmanová | w/o
Win  | 9–8 | Apr 2021  | ITF Antalya, Turkey  | 15,000  | Clay  |  Lee So-ra  |  María Paulina Pérez
María Portillo Ramírez | 6–2, 2–6, [10–7]
Win  | 10–8 | Jul 2021  | ITF Kyiv, Ukraine  | 25,000  | Hard  |  Bojana Marinković |  Ali Collins
Andrea Gámiz | 3–6, 6–4, [10–7]
Loss  | 10–9 | Aug 2021 | Kozerki Open, Poland  | 60,000  | Clay  |  Lee Ya-hsuan  |  Bárbara Gatica
Rebeca Pereira | 3–6, 1–6
Win  | 11–9 | Mar 2022 | Clay Court International, Australia  | 60,000  | Clay  |  Han Na-lae  |  Yuki Naito
Moyuka Uchijima | 3–6, 6–2, [10–5]
Win  | 12–9 | Jun 2022 | Ilkley Trophy, United Kingdom  | 100,000  | Grass  |  Lizette Cabrera |  Naiktha Bains
Maia Lumsden | 6–7(7), 6–0, [11–9]
Loss  | 12–10 | Aug 2022 | Landisville Tennis Challenge, United States  | 100,000  | Hard  |  Han Na-lae  |  Sophie Chang
Anna Danilina | 6–2, 6–7(4), [9–11]
Win  | 13–10 | Oct 2022 | Toronto Challenger, Canada  | 60,000  | Hard (i)  |  Michaela Bayerlová |  Elysia Bolton
Jamie Loeb | 6–3, 6–2
Loss  | 13–11 | Mar 2023  | ITF Astana, Kazakhstan  | 40,000  | Hard (i)  |  Han Na-lae  |  Anna Danilina
Iryna Shymanovich | 4–6, 7–6(8), [7–10]
Loss  | 13–12 | Mar 2023  | Nur-Sultan Challenger, Kazakhstan  | 60,000  | Hard (i)  |  Han Na-lae  |  Polina Kudermetova
Anastasia Tikhonova | 6–2, 3–6, [7–10]
Win  | 14–12 | Apr 2023  | ITF Kofu, Japan  | 25,000  | Hard  |  Han Na-lae  |  Georgina García Pérez
Eri Hozumi | 6–0, 6–4
Win  | 15–12 | May 2023  | Kangaroo Cup, Japan  | 80,000  | Hard  |  Han Na-lae  |  Lee Ya-hsuan
Wu Fang-hsien | 7–6(3), 2–6, [10–8]

## Notes[edit]

1. ^ The first Premier 5 event of the year has switched back and forth between the Dubai Tennis Championships and the Qatar Ladies Open since 2009. Dubai was classified as a Premier 5 event from 2009 to 2011 before being succeeded by Doha for the 2012–2014 period. In 2015, Dubai regained its Premier 5 status while Doha was demoted to Premier status. The Premier 5 tournaments were reclassified as WTA 1000 tournaments in 2021.
2. ^ a b During the season, she did not play in the main draw of any tour-level tournaments. However, she played in the Billie Jean King Cup, which is not counted as a played tournament but matches are counted.

## References[edit]

1. ^ "Introducing the 2022 Australian Open's Grand Slam debutantes".
2. ^ "Jang triumphs over Masarova at Bastad 125 for career-best title".
3. ^ https://www.wtatennis.com/news/3733198/back-upsets-ostapenko-jang-knocks-out-kenin-in-seoul

## External links[edit]

* Jang Su-jeong at the Women's Tennis Association
* Jang Su-jeong at the International Tennis Federation
* Jang Su-jeong at the Billie Jean King Cup

* v
* t
* e

Women's Tennis Association:  Top South Korean female singles tennis players

as of 29 January 2024

* 1\. Jang Su-jeong (157)
* 2\. Han Na-lae (342)
* 3\. Park So-hyun (309)
* 4\. Back Da-yeon (453)
* 5\. Ku Yeon-woo (535)

* 6\. Kim Da-bin (662)
* 7\. Eunhye Lee (773)
* 8\. Yujin Ahn (831)
* 9\. Gyeong Seo Lee (836)
* 10\. Jeong Bo-young (966)

*[W–L]: Win–loss
*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template