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South Korean tennis player
Back Da-yeon Country (sports) South Korea Born (2002-01-24 ) 24 January 2002 (age 22) Plays Right-handed Prize money $54,171 Career record 126–57 Career titles 5 ITF Highest ranking No. 336 (5 August 2024) Current ranking No. 336 (5 August 2024) Career record 55–42 Career titles 5 ITF Highest ranking No. 563 (17 October 2022) Current ranking No. 685 (5 August 2024) Last updated on: 5 August 2024.
Back Da-yeon (born 24 January 2002) is a Korean tennis player.
Back has a career-high singles ranking of 336 by the Women's Tennis Association (WTA), achieved on 5 August 2024. She also has a career-high WTA doubles ranking of 563, reached on 17 October 2022.[ 1]
Back made her WTA Tour debut at the 2022 Korea Open , after qualifying for the singles main draw.
She is a winner of the Heart Award in the 2023 Billie Jean King Cup .[ 2]
Ranked No. 569 at the 2023 Korea Open where she received a wildcard, she upset second seed Jelena Ostapenko .[ 3]
Singles: 9 (5 titles, 4 runner–ups)[ edit ]
Legend
W35 tournaments (1–0)
W15 tournaments (4–4)
Finals by surface
Hard (5–4)
Result
W–L
Date
Tournament
Tier
Surface
Opponent
Score
Loss
0–1
Sep 2019
ITF Yeongwol, South Korea
W15
Hard
Choi Ji-hee
7–5, 3–6, 2–6
Win
1–1
Sep 2022
ITF Yeongwol, South Korea
W15
Hard
Kim Da-bin
7–6(2) , 3–0 ret.
Loss
1–2
Jul 2023
ITF Nakhon, Thailand
W15
Hard
Lanlana Tararudee
4–6, 4–6
Win
2–2
Aug 2023
ITF Sapporo, Japan
W15
Hard
Miho Kuramochi
6–2, 6–0
Win
3–2
Sep 2023
ITF Yeongwol, South Korea
W15
Hard
Dasha Ivanova
6–3, 6–0
Loss
3–3
Sep 2023
ITF Yeongwol, South Korea
W15
Hard
Kim Da-bin
2–6, 1–6
Loss
3–4
May 2024
ITF Monastir, Tunisia
W15
Hard
Mariia Tkacheva
4–6, 3–6
Win
4–4
May 2024
ITF Monastir, Tunisia
W15
Hard
Katarína Kužmová
6–3, 6–0
Win
5–4
Jun 2024
ITF Daegu, South Korea
W35
Hard
Eri Shimizu
4–6, 6–2, 6–3
Doubles: 13 (5 titles, 8 runner–ups)[ edit ]
Legend
W15 tournaments (5–8)
Finals by surface
Hard (3–7)
Clay (2–1)
Result
W–L
Date
Tournament
Tier
Surface
Partner
Opponents
Score
Win
1–0
Oct 2021
ITF Antalya, Turkey
W15
Clay
Tian Fangran
Doğa Türkmen Melis Ayda Uyar
7–6(5) , 6–1
Loss
1–1
Nov 2021
ITF Antalya, Turkey
W15
Clay
Tian Fangran
Ksenia Laskutova Aleksandra Pospelova
6–2, 2–6, [6–10]
Win
2–1
Nov 2021
ITF Antalya, Turkey
W15
Clay
Tian Fangran
Anna Chekanskaya Zoziya Kardava
7–5, 6–3
Loss
2–2
Jul 2022
ITF Monastir, Tunisia
W15
Hard
Jeong Bo-young
Priska Madelyn Nugroho Wei Sijia
4–6, 1–6
Win
3–2
Sep 2022
ITF Yeongwol, South Korea
W15
Hard
Lee Eun-hye
Junri Namigata Riko Sawayanagi
7–5, 3–6, [13–11]
Loss
3–3
Sep 2022
ITF Yeongwol, South Korea
W15
Hard
Lee Eun-hye
Kim Da-bin Lee So-ra
4–6, 6–3, [10–12]
Loss
3–4
Mar 2023
ITF Sharm El Sheikh, Egypt
W15
Hard
Jeong Bo-young
Polina Iatcenko Sandra Samir
4–6, 5–7
Loss
3–5
Aug 2023
ITF Sapporo, Japan
W15
Hard
Jeong Bo-young
Mao Mushika Himari Sato
3–6, 4–6
Loss
3–6
Aug 2023
ITF Sapporo, Japan
W15
Hard
Jeong Bo-young
Nana Kawagishi Kisa Yoshioka
3–6, 3–6
Loss
3–7
Sep 2023
ITF Yeongwol, South Korea
W15
Hard
Jeong Bo-young
Kim Da-bin Kim Na-ri
2–6, 3–6
Win
4–7
May 2024
ITF Monastir, Tunisia
W15
Hard
María Herazo González
Natsuho Arakawa Zhang Ying
6–4, 6–4
Loss
4–8
Jul 2024
ITF Ust-Kamenogorsk, Kazakhstan
W15
Hard
Ayumi Koshiishi
Aglaya Fedorova Daria Khomutsianskaya
6–7(4) , 2–6
Win
5–8
Aug 2024
ITF Ust-Kamenogorsk, Kazakhstan
W15
Hard
Anastasia Sukhotina
Varvara Panshina Daria Shubina
6–3, 6–1