Kimberly Birrell def. Yexin Ma — Round of 16, Korea Open 2026
WTA 250HardSeoul, South Korea
Played24 Sep 2026
🇦🇺ranked WTA number 56 going into this drawWon
Kimberly Birrell seeded 2 7 6
🇨🇳ranked WTA number 174 going into this draw
Yexin Ma 5 3
🇦🇺Kimberly Birrell
🇨🇳Yexin Ma
Head to head
1–1 level
- This matchSeoul R16won by Birrell
- 2026HardMemphis R32won by Ma
Stats, 6 months going in
Won–lost
3–7
Last 10 matches
3–5
2–2
Last 30 days
1–0
By surface
2–5
Hard
2–1
1–2
Clay
–
2–4
Grass
–
By round
0–1
R16
0–1
2–4
At WTA 250s
2–1
How their matches go
16
Completed matches
3
13%
Won in straight sets
33%
19%
Won after losing a set
33%
31%
Lost after winning a set
0%
38%
Lost in straight sets
33%
3–5
Tiebreaks
1–0
3–5
Deciding sets
1–0
3/5
Won after winning set 1
1/1
2/11
Won after losing set 1
1/2
Serve and return, last 5 matches
60%
1st serve in
55%
60%
1st serve points won
59%
36%
2nd serve points won
44%
54%
Break points saved
58%
43%
Return points won
46%
50%
Break points won
59%
1.8
Aces a match
1.6
8.8
Double faults a match
4.2
Last 14 days
1
Matches
1
2
Sets
3
2
Days since last match
2