Back Dayeon - profile

Back Dayeon 

Back Dayeon

Country: South Korea
Age: 24 (24. 1. 2002)
Current/Highest rank - singles: 310. / 295.
Current/Highest rank - doubles: 276. / 276.
Sex: woman
Plays: right
  • Next match
Tournament Round Start Match H A
 Maanshan 3 ITF 1R 18.03. 06:00 Wang Y. - Back D. 2.94 1.37
 Maanshan 3 ITF Next opponents are not known yet
 
Year Round
The player takes part in the tournament for the first time.
 

Player's record

Year Summary Clay Hard Indoors Grass Not set
Summary: 204/97 8/5 188/88 3/1 - 5/3
2026 4/4 - 4/4 - - -
2025 48/26 - 45/24 - - 3/2
2024 54/20 3/1 51/18 - - 0/1
2023 44/15 - 42/15 - - 2/0
2022 19/11 - 19/11 - - -
2021 7/8 5/4 2/4 - - -
2019 18/7 - 18/7 - - -
2018 6/3 - 3/2 3/1 - -
2017 4/3 - 4/3 - - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 117/77 11/2 105/74 1/0 - 0/1
2026 8/3 - 7/3 1/0 - -
2025 37/21 - 37/21 - - -
2024 25/15 - 25/15 - - -
2023 19/18 - 19/17 - - 0/1
2022 16/9 - 16/9 - - -
2021 12/5 11/2 1/3 - - -
2019 0/5 - 0/5 - - -
2018 0/1 - 0/1 - - -
No record for this player.
Year Main tournaments Lower level tournaments
2025 - 2
2024 - 4
2023 - 2
2022 - 1
Total: 0 9
Year Main tournaments Lower level tournaments
2026 - 1
2025 - 4
2024 - 3
2022 - 1
2021 - 2
Total: 0 11
Year Main tournaments Lower level tournaments
No titles
  Playford ITF Round Result H A
25.11.   Wei S. - Back D. 1R 6-4, 6-0 1.56 2.20
  Sydney 3 ITF Round Result H A
20.11.   Gibson T. - Back D. R16 6-3, 6-2 1.28 3.26
18.11.   Back D. - Khan L. 1R 6-4, 6-2 1.07 6.68
  Brisbane 5 ITF Round Result H A
11.11.   Da Silva Fick G. - Back D. 1R 6-2, 2-6, 6-4 4.28 1.18
 Hamamatsu ITF Round Result H A
04.11.   Yoshioka K. - Back D. 1R 3-6, 6-4, 7-5 7.28 1.06
 Makinohara ITF Round Result H A
02.11.   Saito S. - Back D. F 6-1, 6-2 1.46 2.55
01.11.   Back D. - Shimizu A. SF 7-62, 1-6, 7-63 1.32 3.13
31.10.   Back D. - Lee E. QF 6-3, 6-4 1.36 2.88
30.10.   Back D. - Matsuda R. R16 6-3, 6-1 1.10 6.12
28.10.   Back D. - Chen M. 1R 6-2, 6-0 1.07 7.01
  Kunshan ITF Round Result H A
11.10.   Lee C. - Back D. SF 3-6, 7-5, 6-3 1.75 1.96
10.10.   Back D. - Reyngold E. QF 6-2, 6-3 1.65 2.11
09.10.   Back D. - Lee E. R16 7-5, 6-1 1.67 2.06
08.10.   Back D. - Kalyakina M. 1R 6-2, 6-3 1.14 4.96
  Incheon ITF Round Result H A
23.09.   Kobori M. - Back D. 1R 6-0, 3-6, 6-3 3.34 1.29
  Seoul WTA Round Result H A
17.09.   Haddad Maia B. - Back D. 1R 6-4, 6-3 1.11 6.48
  Nakhon Pathom 6 ITF Round Result H A
04.09.   Kuramochi M. - Back D. R16 62-7, 6-3, 7-67 2.90 1.36
03.09.   Back D. - Cheapchandej P. 1R 5-7, 6-0, 6-0 2.44 1.50
  Nakhon Pathom 5 ITF Round Result H A
28.08.   Tian F. - Back D. R16 6-0, 6-1 1.65 2.09
27.08.   Back D. - Nepliy E. 1R 6-2, 6-2 1.08 6.56
  Monastir 45 ITF Round Result H A
27.07.   Back D. - Zucchini A. F 64-7, 6-1, 7-67 1.38 2.81
26.07.   Back D. - Ku Y. SF 0-6, 6-3, 6-3 2.09 1.67
25.07.   Back D. - Matsuda M. QF 7-5, 7-5 1.54 2.32
24.07.   Back D. - Dudeney A. R16 6-3, 6-1 1.24 3.70
23.07.   Back D. - Blake A. 1R 6-1, 6-2 1.29 3.35
  Monastir 44 ITF Round Result H A
19.07.   Hosogi S. - Back D. SF 1-6, 7-62, 6-2 2.27 1.56
18.07.   Back D. - Lahey A. QF 2-6, 7-64, 7-5 1.39 2.78
17.07.   Back D. - Alhussein Abdel Aziz L. R16 6-1, 6-2 1.26 3.49
15.07.   Back D. - Helmi O. 1R 6-2, 6-0 1.13 5.07
  Monastir 43 ITF Round Result H A
11.07.   Kubka M. - Back D. QF 67-7, 7-5, 6-3 1.79 1.90
10.07.   Back D. - Lemaitre T. R16 6-3, 6-4 1.52 2.35
09.07.   Back D. - Muramatsu C. 1R 6-4, 6-0 1.38 2.85
  Taipei 3 ITF Round Result H A
24.06.   Shimizu E. - Back D. 1R 6-1, 6-2 2.61 1.43
  Taipei 2 ITF Round Result H A
21.06.   Ku Y. - Back D. SF 7-64, 6-1 1.66 2.09
20.06.   Back D. - Lin F. QF 63-7, 6-1, 6-2 1.08 6.71
19.06.   Back D. - Morvayova V. R16 4-6, 6-0, 7-5 1.19 4.17
18.06.   Back D. - Arakawa H. 1R 6-2, 6-2 1.19 4.15
  Daegu ITF Round Result H A
01.06.   Back D. - Lee E. F 5-6 1.46 2.52
31.05.   Back D. - Jang G. SF 6-2, 6-4 1.14 5.01
30.05.   Back D. - Lee C. QF 3-6, 6-2, 6-4 2.24 1.56
29.05.   Back D. - Kim Y. R16 6-1, 6-1 1.06 7.52
28.05.   Back D. - Kim C. 1R 6-3, 6-1 1.15 4.78
  Andong ITF Round Result H A
23.05.   You X. - Back D. QF 4-6, 6-1, 6-4 1.71 2.02
22.05.   Back D. - Koshiishi A. R16 6-0, 6-3 1.46 2.56
21.05.   Back D. - Jeong S. 1R 6-3, 6-1 1.27 3.86
  Changwon ITF Round Result H A
16.05.   Tjen J. - Back D. QF 1-6, 7-64, 6-3 1.25 4.54
15.05.   Back D. - Lee Y. R16 7-5, 6-2 1.32 3.12
14.05.   Back D. - Kovapitukted P. 1R 6-3, 4-6, 6-3 1.40 2.74
  Goyang 2 ITF Round Result H A
10.05.   Tjen J. - Back D. QF 6-1, 6-0 1.28 3.41
08.05.   Back D. - Muramatsu C. R16 6-3, 3-6, 6-3 1.37 2.99
07.05.   Back D. - Saigo R. 1R 64-7, 6-3, 6-4 1.88 1.82
  Goyang ITF Round Result H A
30.04.   Imamura S. - Back D. 1R 6-3, 6-3 2.88 1.37
 Tokyo 6 ITF Round Result H A
22.04.   Yamaguchi M. - Back D. Q-R16 6-2, 6-2 1.67 2.10
21.04.   Back D. - Kamigata L. Q-1R 6-3, 7-5    
  Billie Jean King Cup Round Result H A
12.04.   Back D. - Yamalapalli S.   6-3, 6-4 1.57 2.25
11.04.   Back D. - Wong H.   6-3, 7-5 1.73 2.01
10.04.   Sawangkaew M. - Back D.   6-4, 6-2 1.22 3.98
09.04.   Sun L. - Back D.   6-4, 6-1 1.08 6.83
08.04.   Back D. - Garland J.   6-4, 2-6, 6-4 3.40 1.30
  Nonthaburi 2 ITF Round Result H A
23.03.   Chanta A. - Back D. F 7-63, 6-3 2.02 1.72
22.03.   Back D. - Naito Y. SF 6-4, 6-1 1.42 2.69
21.03.   Back D. - Matsuda R. QF 7-5, 6-2 1.34 3.06
20.03.   Back D. - Yodpetch K. R16 6-0, 7-5 1.09 6.42
19.03.   Back D. - Mariani M. 1R 2-6, 6-4, 6-0 1.14 4.92
  Nonthaburi ITF Round Result H A
16.03.   Lee E. - Back D. F 6-3, 6-4 2.81 1.39
15.03.   Back D. - Iatcenko P. SF 7-5, 6-2 2.33 1.54
14.03.   Back D. - Reyngold E. QF 64-7, 6-2, 6-2 1.83 1.84
13.03.   Back D. - Pace F. R16 6-4, 6-3 1.38 2.80
11.03.   Back D. - Buchnik M. 1R 6-0, 6-1 1.26 3.48
  Launceston ITF Round Result H A
28.02.   Cabrera L. - Back D. QF 6-1, 6-1 1.40 2.75
27.02.   Back D. - Akita S. R16 6-2, 6-4 1.81 1.90
26.02.   Back D. - Lin F. 1R 0-6, 6-3, 6-0 1.11 5.76
  Burnie ITF Round Result H A
19.02.   Hosogi S. - Back D. 1R 6-2, 6-1 1.69 2.04
  Timaru ITF Round Result H A
10.02.   Akita S. - Back D. 1R 6-1, 3-6, 6-3 2.71 1.41
  Playford ITF Round Result H A
29.11.   Gibso / Ingli - Back / Lee E F 6-2, 6-0 1.38 2.75
29.11.   Back / Lee E - Hule / Micic SF 6-4, 6-4 2.89 1.35
27.11.   Back / Lee E - Alame / Sycam QF 6-0, 6-1 1.11 5.50
25.11.   Back / Lee E - Jang / Kim E R16 2-6, 6-2, 10-5 1.12 5.25
  Sydney 3 ITF Round Result H A
20.11.   Da Si / Osbor - Back / Lee E QF 6-4, 6-4 2.03 1.70
18.11.   Back / Lee E - Jang / Koshi R16 6-3, 6-1 1.22 3.76
  Brisbane 5 ITF Round Result H A
12.11.   Bulat / Ivano - Back / Lee E R16 3-6, 7-5, 10-4 2.65 1.40
 Hamamatsu ITF Round Result H A
05.11.   Abe H / Lee E - Back / Yoshi R16 6-1, 6-3 1.48 2.41
 Makinohara ITF Round Result H A
30.10.   Saito / Shimi - Back / Lee E SF 7-64, 6-1 1.84 1.84
29.10.   Back / Lee E - Ohwak / Sawas QF 6-2, 6-2 1.05 7.62
28.10.   Back / Lee E - Abe H / Matsu R16 6-3, 6-3 1.47 2.50
  Kunshan ITF Round Result H A
10.10.   Bhosa / Raina - Back / Lee E SF 6-4, 6-2 1.84 1.84
09.10.   Back / Lee E - Hou Y / Wang QF 6-1, 6-3 1.11 5.69
07.10.   Back / Lee E - Wang / Ye Q. R16 6-3, 7-64 1.32 3.13
  Incheon ITF Round Result H A
25.09.   Kuwat / Nugro - Back / Lee E QF 6-2, 1-6, 10-7 1.84 1.84
23.09.   Back / Lee E - Pansh / Zelin R16 6-3, 3-6, 11-9 1.57 2.23
  Seoul WTA Round Result H A
18.09.   Eiker / Tang - Back / Lee E R16 6-2, 6-1 1.45 2.59
  Nakhon Pathom 6 ITF Round Result H A
04.09.   Ayuka / Shimi - Back / Lee E QF 3-6, 6-3, 10-6 2.28 1.54
02.09.   Back / Lee E - Prasu / Sripo R16 6-2, 6-1 1.05 7.91
  Nakhon Pathom 5 ITF Round Result H A
27.08.   Cheap / Plipu - Back / Lee E R16 2-6, 6-0, 10-8 2.08 1.66
  Monastir 45 ITF Round Result H A
26.07.   McGif / Tomas - Back / Chaud F 3-6, 6-3, 10-8 2.70 1.40
25.07.   Back / Chaud - Adams / Lee C SF 7-63, 6-1    
24.07.   Back / Chaud - Sawas / Zelti QF 6-1, 7-64    
22.07.   Back / Chaud - Bhunu / Souss R16 6-3, 6-1    
  Monastir 44 ITF Round Result H A
19.07.   Back / Ku Y. - Hosog / Matsu F 6-3, 6-3 1.57 2.22
18.07.   Back / Ku Y. - Gurev / Samir SF    
17.07.   Back / Ku Y. - Colli / Lahey QF 6-3, 2-6, 10-8 1.36 2.87
16.07.   Back / Ku Y. - Fabbr / Koman R16 6-4, 6-1 1.04 10.00
  Monastir 43 ITF Round Result H A
10.07.   Lemai / Lahey - Back / Ku Y. QF 6-3, 6-4 3.13 1.32
08.07.   Back / Ku Y. - Koman / Nita R16 6-2, 6-0 1.04 8.37
  Taipei 3 ITF Round Result H A
26.06.   Li Y. / Shimi - Back / Lee E QF 6-4, 6-4 1.84 1.84
24.06.   Back / Lee E - Chu L / Tsai R16 6-0, 6-1 1.08 6.50
  Taipei 2 ITF Round Result H A
20.06.   Park / Shimi - Back / Lee E SF 3-6, 7-5, 10-2 1.66 2.10
19.06.   Back / Lee E - Kim D / Lin F QF 6-3, 6-4 1.40 2.69
18.06.   Back / Lee E - Aikaw / Sato R16 7-5, 6-0 1.07 6.80
  Daegu ITF Round Result H A
31.05.   Back / Lee E - Kim D / Ku Y. F 6-1, 6-1 1.51 2.38
30.05.   Back / Lee E - Han H / Kim E SF 6-2, 6-2 1.36 2.87
29.05.   Back / Lee E - Jeong / Oh Y. QF 6-3, 6-1    
27.05.   Back / Lee E - Im H. / Park R16 7-67, 6-2 1.06 7.75
  Andong ITF Round Result H A
24.05.   Back / Lee E - Han H / Kim E F 3-6, 6-2, 10-4 1.19 4.17
23.05.   Back / Lee E - Abe H / Kuwat SF 6-2, 6-2 2.23 1.57
22.05.   Back / Lee E - Sato / Shimi QF 6-1, 7-65 2.62 1.44
20.05.   Back / Lee E - Saigo / Saigo R16 6-0, 7-5 1.58 2.21
  Changwon ITF Round Result H A
17.05.   Abe H / Yamaz - Back / Sema SF 6-4, 6-2 1.50 2.48
17.05.   Back / Sema - Kim D / Park QF 7-5, 3-6, 13-11 1.83 1.83
13.05.   Back / Sema - Moris / Sato R16 6-4, 6-1 2.31 1.54
  Goyang 2 ITF Round Result H A
06.05.   Kim N / Zheng - Back / Lee E R16 4-6, 6-2, 10-6 1.35 2.96
  Goyang ITF Round Result H A
29.04.   Moris / Yamaz - Back / Lee E R16 4-6, 6-3, 10-8 1.84 1.84
  Nonthaburi 2 ITF Round Result H A
20.03.   Cheap / Yodpe - Back / Lee E QF 6-4, 2-6, 10-4 2.49 1.50
18.03.   Back / Lee E - Ruamr / Yongm R16 6-4, 6-3 1.01 13.13
  Nonthaburi ITF Round Result H A
11.03.   Kovap / Naito - Back / Lee E R16 7-5, 6-4 1.97 1.73
  Launceston ITF Round Result H A
28.02.   Kuram / Sema - Back / Lee E SF 1-6, 7-66, 10-8 1.84 1.84
27.02.   Back / Lee E - Katsu / Yuan QF 6-3, 6-0 1.54 2.32
25.02.   Back / Lee E - Ma Y. / Zhang R16 6-0, 6-4 1.50 2.42
  Burnie ITF Round Result H A
19.02.   Fourl / Parna - Back / Lee E R16 6-3, 6-4 1.74 1.96
  Timaru ITF Round Result H A
14.02.   Back / Lee E - Choi / Katsu F 7-5, 6-3 1.51 2.41
14.02.   Back / Lee E - Lin F / Shi H SF 7-65, 7-5 2.43 1.50
13.02.   Back / Lee E - Akita / Koshi QF 6-3, 6-1 1.61 2.15
11.02.   Back / Lee E - Lozit / Ukil R16 6-2, 6-0 1.00 21.00
No matches.
 
  • Injuries
Start Tournament Reason
27.02.2024 - 06.03.2024  Traralgon 4 ITF retired
 
 
 
 
  • Reklamní sdělení
 
 
 
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