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 2.48 1.50
 
  • 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
  Gold Coast ITF Round Result H A
30.11.   Kuramochi M. - Back D. R16 7-5, 6-3 2.34 1.53
29.11.   Back D. - Mendez S. 1R 6-3, 6-3 2.65 1.42
27.11.   Back D. - Micic E. Q-R16 3-6, 6-2, 6-4 1.19 3.90
26.11.   Back D. - Gilheany R. Q-1R 3-6, 7-5, 6-2 1.08 6.50
  Brisbane ITF Round Result H A
21.11.   Ma L. - Back D. Q-R16 6-0, 6-4 1.76 1.95
19.11.   Back D. - Subasic A. Q-1R 4-6, 6-2, 6-3 1.05 7.63
  Seoul WTA Round Result H A
12.10.   Birrell K. - Back D. R16 6-0, 6-1 1.32 3.37
10.10.   Back D. - Ostapenko J. 1R 3-6, 6-1, 7-64 9.73 1.06
  Yeongwol 2 ITF Round Result H A
10.09.   Kim D. - Back D. F 6-2, 6-1    
09.09.   Back D. - Jeong S. SF 6-1, 4-1    
08.09.   Back D. - Kim N. QF 4-1    
07.09.   Back D. - Kim C. R16 6-2, 6-4    
06.09.   Back D. - Choi O. 1R 6-0, 6-1 1.04 9.00
  Yeongwol ITF Round Result H A
03.09.   Back D. - Ivanova D. F 6-3, 6-0 1.15 4.70
02.09.   Back D. - Jeong B. SF 6-1, 6-3 1.14 5.00
01.09.   Back D. - Kim C. QF 6-0, 6-1    
31.08.   Back D. - Kim H. R16 6-3, 6-0    
30.08.   Back D. - Park R. 1R 6-0, 6-0 1.02 10.50
 Sapporo 3 ITF Round Result H A
13.08.   Back D. - Kuramochi M. F 6-2, 6-0 1.63 2.14
12.08.   Back D. - Wu H. SF 6-3, 6-4 1.23 3.72
11.08.   Back D. - Yoshioka K. QF 6-1, 6-2 1.10 5.75
10.08.   Back D. - Shigeta M. R16 6-1, 6-0 1.06 7.78
08.08.   Back D. - Choi J. 1R 6-3, 7-5 1.04 7.81
 Sapporo 2 ITF Round Result H A
03.08.   Miyamoto A. - Back D. R16 7-66, 4-6, 6-1 4.53 1.16
01.08.   Back D. - Han J. 1R 6-3, 6-3 1.18 4.29
  Nakhon Si Thammarat 6 ITF Round Result H A
23.07.   Tararudee L. - Back D. F 6-4, 6-4 2.20 1.59
22.07.   Back D. - Cheapchandej P. SF 6-2, 6-0 1.58 2.23
21.07.   Back D. - Kobayashi H. QF 6-1, 6-1 1.10 5.79
20.07.   Back D. - Nagata A. R16 4-6, 7-63, 6-2 1.16 4.57
18.07.   Back D. - Rao S. 1R 6-1, 6-1 1.30 3.19
  Nakhon Si Thammarat 5 ITF Round Result H A
15.07.   Chanta A. - Back D. SF 5-7, 6-3, 7-65 2.40 1.50
14.07.   Back D. - Lee C. QF 6-3, 6-2 1.37 2.78
13.07.   Back D. - Jeong B. R16 6-0, 6-1 1.18 4.26
12.07.   Back D. - Nagata A. 1R 7-63, 6-1 1.47 3.45
  Daegu ITF Round Result H A
06.06.   Lee Y. - Back D. 1R 6-3, 4-6, 7-5 1.90 1.78
  Changwon ITF Round Result H A
02.06.   Liang E. - Back D. R16 6-1, 2-6, 6-3 1.44 2.59
31.05.   Back D. - Jang S. 1R 6-0, 6-1 1.06 6.80
  Goyang ITF Round Result H A
25.05.   Chang H. - Back D. R16 6-4, 4-6, 7-63 1.78 1.92
24.05.   Back D. - Mcphee K. 1R 1-6, 6-4, 7-5 1.43 2.60
  Incheon ITF Round Result H A
20.05.   Jiang X. - Back D. SF 3-6, 6-4, 6-4 1.77 1.94
19.05.   Back D. - Im H. QF 1-0 1.11 5.52
18.05.   Back D. - Aikawa M. R16 6-2, 6-4 1.48 2.46
17.05.   Back D. - Tararudee L. 1R 66-7, 6-0, 6-1 2.87 1.36
15.05.   Back D. - Im H. Q-R16 6-3, 6-1 1.40 2.70
15.05.   Back D. - Sim M. Q-2R 6-2, 6-0    
  Sharm El Sheikh 6 ITF Round Result H A
11.03.   Kuzmova K. - Back D. SF 6-1, 4-6, 7-64 1.75 1.76
10.03.   Back D. - Refaat M. QF 6-3, 6-2 1.11 5.75
09.03.   Back D. - Soriano Santiago M. R16 6-2, 6-3 1.10 5.68
08.03.   Back D. - Lee E. 1R 4-1 1.98 1.71
  Sharm El Sheikh 5 ITF Round Result H A
01.03.   Ibragimova A. - Back D. 1R 63-7, 7-5, 7-5 2.79 1.38
  Sharm El Sheikh 4 ITF Round Result H A
25.02.   Bubelyte K. - Back D. SF 62-7, 6-3, 6-3 2.01 1.61
24.02.   Back D. - Udvardy L. QF 1-6, 6-2, 7-68 1.63 2.06
23.02.   Back D. - Carbonaro G. R16 6-1, 7-5 1.08 6.96
22.02.   Back D. - Toma M. 1R 6-1, 6-1 1.10 5.02
  Sharm El Sheikh 3 ITF Round Result H A
17.02.   Klimovicova L. - Back D. QF 6-1, 6-0 1.67 2.08
16.02.   Back D. - Sagandikova A. R16 6-3, 5-7, 6-1 1.24 3.61
15.02.   Back D. - Jeong B. 1R 7-66, 7-5 1.35 2.90
  Gold Coast ITF Round Result H A
30.11.   Rompi / Thomb - Back / Leon R16 6-3, 6-2    
  Brisbane ITF Round Result H A
23.11.   Gibso / Hon P - Back / Imamu R16 6-2, 6-4 1.30 3.15
  Seoul WTA Round Result H A
11.10.   Bouzk / Matte - Back / Jeong R16 6-0, 6-2 1.03 10.79
  Yeongwol 2 ITF Round Result H A
09.09.   Kim D / Kim N - Back / Jeong F 6-2, 6-3 1.80 1.80
08.09.   Back / Jeong - Im H. / Kim E SF 6-4, 6-2 1.20 3.60
07.09.   Back / Jeong - Kim C / Lee E QF 2-6, 6-4, 10-6 1.35 2.70
05.09.   Back / Jeong - Jang / Kang R16 6-3, 6-2 1.02 8.00
  Yeongwol ITF Round Result H A
29.08.   Kim E / Wi H. - Back / Jeong R16 6-4, 1-6, 10-7 3.50 1.22
 Sapporo 3 ITF Round Result H A
12.08.   Kawag / Yoshi - Back / Jeong F 6-3, 6-3 2.23 1.56
11.08.   Back / Jeong - Ng M. / Okuwa SF 6-0, 6-1 1.36 2.70
10.08.   Back / Jeong - Choi / Inoue QF 6-3, 7-5 1.89 1.80
08.08.   Back / Jeong - Horik / Tsuji R16 6-2, 6-1 1.09 6.09
 Sapporo 2 ITF Round Result H A
05.08.   Mushi / Sato - Back / Jeong F 6-3, 6-4 2.34 1.52
04.08.   Back / Jeong - Choi / Kobay SF 6-3, 4-6, 10-5    
03.08.   Back / Jeong - Jang / Kim H QF 1.21 3.79
02.08.   Back / Jeong - Ozeki / Shige R16 6-2, 6-1 1.10 5.64
  Nakhon Si Thammarat 6 ITF Round Result H A
22.07.   Nagat / Yoshi - Back / Jeong SF 3-6, 6-4, 12-10 1.82 1.82
20.07.   Back / Jeong - Ounmu / Ruamr QF 6-2, 6-3 1.17 4.44
18.07.   Back / Jeong - Vemur / Vemur R16 6-2, 6-4 1.03 9.20
  Nakhon Si Thammarat 5 ITF Round Result H A
13.07.   Chant / Cheap - Back / Jeong QF 3-6, 6-3, 10-6 1.48 2.43
11.07.   Back / Jeong - Katsu / Yamag R16 2-6, 6-1, 10-8 1.53 2.32
  Daegu ITF Round Result H A
07.06.   Cho I / Cho Y - Back / Jeong R16 6-2, 6-3 1.38 2.71
  Changwon ITF Round Result H A
31.05.   Choi / Park - Back / Kwon R16 6-3, 6-4 1.10 6.08
  Goyang ITF Round Result H A
23.05.   Chaud / Liu F - Back / Lee E R16 6-4, 7-64 1.45 2.46
  Incheon ITF Round Result H A
18.05.   Choi / Ku Y. - Aikaw / Back QF 7-5, 6-4 1.39 2.67
17.05.   Aikaw / Back - Lee E / Park R16 6-1, 1-6, 10-5 1.09 6.00
  Sharm El Sheikh 6 ITF Round Result H A
10.03.   Haseg / Wu H. - Back / Jeong SF 6-0, 3-0 3.38 1.27
09.03.   Back / Jeong - Kwong / Ulyas QF 5-7, 7-64, 10-8 1.57 2.24
07.03.   Back / Jeong - Ait E / Janss R16 6-1, 6-1 1.07 7.00
  Sharm El Sheikh 5 ITF Round Result H A
04.03.   Iatce / Samir - Back / Jeong F 6-4, 7-5 1.57 2.23
03.03.   Back / Jeong - Pospe / Udvar SF 6-3, 6-4 2.20 1.61
02.03.   Back / Jeong - Lee E / Wu H. QF 6-3, 6-4 1.18 4.21
28.02.   Back / Jeong - Jaski / Podli R16 6-1, 6-1 1.09 6.13
  Sharm El Sheikh 4 ITF Round Result H A
24.02.   Lindh / Udvar - Back / Jeong SF 6-4, 6-1 1.84 1.84
23.02.   Back / Jeong - Popa / Tanas QF 6-4, 6-4 1.39 2.74
21.02.   Back / Jeong - Ng M. / Wu H. R16 65-7, 6-1, 10-5 1.61 2.17
  Sharm El Sheikh 3 ITF Round Result H A
14.02.   Bubel / Refaa - Back / Jeong R16 7-62, 6-2 4.54 1.16
No matches.
 
  • Injuries
Start Tournament Reason
27.02.2024 - 06.03.2024  Traralgon 4 ITF retired
 
 
 
 
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