Back Dayeon - profile

Back Dayeon 

Back Dayeon

Country: South Korea
Age: 23 (24. 1. 2002)
Current/Highest rank - singles: 317. / 295.
Current/Highest rank - doubles: 330. / 320.
Sex: woman
Plays: right
  • Next match
Tournament Round Start Match H A
 Hamamatsu ITF R16 05.11. 05:00 Back / Yoshi - Abe H / Lee E 2.50 1.51
 
  • Tournaments results
 

Player's record

Year Summary Clay Hard Indoors Grass Not set
Summary: 199/90 8/5 183/81 3/1 - 5/3
2025 47/23 - 44/21 - - 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: 105/70 11/2 94/67 - - 0/1
2025 33/17 - 33/17 - - -
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
2025 - 4
2024 - 3
2022 - 1
2021 - 2
Total: 0 10
Year Main tournaments Lower level tournaments
No titles
 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
 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
 
 
 
 
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