Back Dayeon
Joint M
40
%
wins
- 4 wins
- 6 losses
10
last matches
- 5 wins
- 5 losses
50
%
wins
Tournament
Match
1
2
3
Result
L
21.09.2026
WTA Seoul, Korea Republic Women Singles
Yuan Yue
Back Dayeon
3
6
6
4
1
6
1
2
L
17.09.2025
WTA Seoul, Korea Republic Women Singles
Haddad Maia B
Back Dayeon
6
4
6
3
–
–
2
0
L
28.11.2024
ITF Japan 31A, Women Singles
Kawaguchi, Natsumi
Back Dayeon
6
1
5
7
6
4
2
1
W
27.11.2024
ITF Japan 31A, Women Singles
Shimizu A
Back Dayeon
4
6
6
1
1
6
1
2
L
16.11.2024
Billie Jean King Cup
Diyas Z
Back Dayeon
3
6
6
3
7
6
2
1
L
08.11.2024
ITF Japan 34A, Women Singles
Ito Aoi
Back Dayeon
6
1
6
0
–
–
2
0
W
07.11.2024
ITF Japan 34A, Women Singles
Wang Meiling
Back Dayeon
4
6
1
6
–
–
0
2
W
06.11.2024
ITF Japan 34A, Women Singles
Nishimura, Kayo
Back Dayeon
4
6
3
6
–
–
0
2
L
02.11.2024
ITF Japan 25A, Women Singles
Back Dayeon
Kuramochi M
5
7
2
6
–
–
0
2
W
01.11.2024
ITF Japan 25A, Women Singles
Morisaki, Kanako
Back Dayeon
3
6
4
6
–
–
0
2
Tournament
Match
1
2
3
Result
L
21.09.2026
WTA Seoul, Korea Republic Women Singles
Yao Xinxin
Joint M
6
2
6
7
3
6
1
2
L
03.09.2026
US Open Women Singles
Svitolina E
Joint M
6
2
6
7
6
4
2
1
W
01.09.2026
US Open Women Singles
Joint M
Samsonova L
3
6
6
2
6
2
2
1
L
26.08.2026
WTA Monterrey, Mexico Women Singles
Udvardy P
Joint M
7
6
6
1
–
–
2
0
W
24.08.2026
WTA Monterrey, Mexico Women Singles
Joint M
Putintseva Y
0
6
6
3
6
1
2
1
W
23.08.2026
WTA Monterrey, Mexico Women Singles
Joint M
Hinojosa Gomez J
6
4
6
2
–
–
2
0
L
14.08.2026
WTA Cincinnati, USA Women Singles
Joint M
Korpatsch T
6
0
3
6
4
6
1
2
L
07.08.2026
WTA Toronto, Canada Women Singles
Joint M
Samsonova L
5
7
7
6
2
6
1
2
W
06.08.2026
WTA Toronto, Canada Women Singles
Cirstea S
Joint M
4
6
4
6
–
–
0
2
W
04.08.2026
WTA Toronto, Canada Women Singles
Starodubtseva Y
Joint M
6
4
1
6
3
6
1
2
Back Dayeon
Joint M
All tournaments
10
Matches
All tournaments
2
Aces
21
23
Double faults
42
251
Points on first serve
316
83
Points on second serve
156
43
Break points
52
663
Total Points
845
92
Total games won
129
0
Scored tiebreaks
3
Back Dayeon
Country:
Republic of Korea
Rating:
WTA: 270
(Max: 245)
Leading hand:
-
Age:
24 years
Height / weight:
n/a
Statistics by coverage
Hard:
0%
(0-1)
Joint M
Country:
Australia
Rating:
WTA: 68
(Max: 28)
Leading hand:
-
Age:
20 years
Height / weight:
n/a
Statistics by coverage
Hard:
44.7%
(17-20)
Grass:
25%
(1-3)
Clay:
37.5%
(3-5)
Qualification
Main draw
Qualification
Main draw
Date
Match
1
2
3
Result
21.09.2026 06:00
Tararudee L
Uchijima M
6
4
6
7
6
2
2
1
21.09.2026 06:00
Yao Xinxin
Joint M
6
2
6
7
3
6
1
2
21.09.2026 06:00
Volynets K
Kalieva E
6
3
6
0
–
–
2
0
21.09.2026 07:25
Korneeva A
Sawangkaew M
6
4
6
2
–
–
2
0
21.09.2026 08:35
Rakhimova K
Kudermetova P
7
6
4
6
7
5
2
1
21.09.2026 09:05
Yuan Yue
Back Dayeon
3
6
6
4
1
6
1
2
21.09.2026 12:00
Astakhova D
Linette M
3
6
6
1
7
6
2
1
22.09.2026 06:00
Preston T
Sakatsume H
–
–
–
–
–
–
–
–
22.09.2026 06:00
Park Sohyun
Montgomery R
–
–
–
–
–
–
–
–
22.09.2026 06:00
Lys E
Ruse E G
–
–
–
–
–
–
–
–
22.09.2026 07:10
Bondar A
Zarazua R
–
–
–
–
–
–
–
–
22.09.2026 07:10
Jones E
Ma YeXin
–
–
–
–
–
–
–
–
22.09.2026 08:00
Ibragimova A
Ku Yeon Woo
–
–
–
–
–
–
–
–
22.09.2026 08:20
Zidansek T
Birrell K
–
–
–
–
–
–
–
–
22.09.2026 09:10
Ostapenko J
Zakharova A
–
–
–
–
–
–
–
–
22.09.2026 10:20
Charaeva A
Kenin S
–
–
–
–
–
–
–
–