Okamura K
Birrell K
50%
wins
- 5 wins
- 5 losses
10
last matches
- 2 wins
- 8 losses
20%
wins
Tournament
Match
1
2
3
Result
L
28.09.2025
WTA 125K Suzhou, China Women Singles
Tjen J
Okamura K
7
6
6
2
–
–
2
0
W
27.09.2025
WTA 125K Suzhou, China Women Singles
Okamura K
Inglis M
6
4
6
4
–
–
2
0
L
24.09.2025
WTA 125K Jingshan, China Women Singles
Okamura K
Liang En Shuo
5
7
1
6
–
–
0
2
W
22.09.2025
WTA 125K Jingshan, China Women Singles
Okamura K
Zheng Wushuang
6
3
6
3
–
–
2
0
L
14.09.2025
WTA Seoul, Korea Republic Women Singles
Okamura K
Ponchet J
6
4
6
7
2
6
1
2
W
13.09.2025
WTA Seoul, Korea Republic Women Singles
Blinkova A
Okamura K
3
6
7
5
3
6
1
2
L
12.09.2025
WTA 125K Huzhou, China Women Singles
Erjavec V
Okamura K
6
0
6
2
–
–
2
0
W
10.09.2025
WTA 125K Huzhou, China Women Singles
Okamura K
Wei Sijia
3
6
7
5
4
2
1
1
W
08.09.2025
WTA 125K Huzhou, China Women Singles
Shimizu A
Okamura K
1
6
3
6
–
–
0
2
L
19.08.2025
US Open Women Singles
Mikulskyte J
Okamura K
6
3
7
5
–
–
2
0
Tournament
Match
1
2
3
Result
L
24.09.2025
WTA Beijing, China Women Singles
Sevastova A
Birrell K
6
3
7
6
–
–
2
0
L
26.08.2025
US Open Women Singles
Anisimova A
Birrell K
6
3
6
2
–
–
2
0
L
17.08.2025
WTA Cleveland, USA Women Singles
Birrell K
Zakharova A
7
5
4
6
3
6
1
2
L
10.08.2025
WTA Cincinnati, USA Women Singles
Birrell K
Pegula J
4
6
3
6
–
–
0
2
W
08.08.2025
WTA Cincinnati, USA Women Singles
Blinkova A
Birrell K
2
6
1
6
–
–
0
2
L
27.07.2025
WTA Montreal, Canada Women Singles
Birrell K
Mboko V
5
7
3
6
–
–
0
2
L
19.07.2025
WTA Washington, USA Women Singles
Ngounoue C
Birrell K
0
6
6
4
6
3
2
1
L
30.06.2025
Wimbledon Women Singles
Birrell K
Vekic D
0
6
4
6
–
–
0
2
L
25.06.2025
WTA Eastbourne, Great Britain Women Singles
Birrell K
Pavlyuchenkova A
5
7
5
7
–
–
0
2
W
24.06.2025
WTA Eastbourne, Great Britain Women Singles
Kenin S
Birrell K
4
6
4
6
–
–
0
2
Okamura K
Birrell K
All tournaments
10
Matches
All tournaments
Match
Match
19
Serves to out
26
37
Double faults
58
477
% first serve
409
208
% second serve
199
287
Points scored on first serve
255
104
Points scored on second serve
112
37
Scored break points
29
698
Total won points
649
105
Total games won
94
0
Scored tiebreaks
0
Qualification
Main draw
Qualification
Main draw
Round of 32
Round of 16
Quarter-final
Semi-finals
Jovic I
–
Sun Lulu
–
Gibson T
–
Jimenez Kasintseva V
–
Lepchenko V
–
Tjen J
–
Okamura K
–
Birrell K
–
Lamens S
–
Yao Xinxin
–
Volynets K
–
Zhu Chenting
–
Dolehide C
–
Uchijima M
–
Garland J
–
Bronzetti L
–
Golubic V
–
Masarova R
–
Fruhvirtova L
–
Zakharova A
–
Minnen G
–
Shi Han
–
Kawa K
–
Eala A
–
Putintseva Y
–
Parry D
–
Starodubtseva Y
–
Galfi D
–
Hartono A
–
Jeanjean L
–
Zheng Saisai
–
Maria T
–