Head 2 Head
Win Loss Stats
Chang
Sema
LLWLWWWLWL
2024
2023
2022
0 - 0
12 - 10
0-0
Hard
12-9
-
- K.Chang (4)
- Erika Sema (2)
- 6-4 4-6 6-4
- 1/2
-
-
25 May 24
-
Kofu -
-
Hard
-
-
- Erika Sema (5)
- K.Chang (4)
- 7-5 1-6 7-5
- 1/4
-
-
25 May 24
-
Ningbo -
-
Hard
-
-
- K.Chang
- Erika Sema
- 6-4 6-2
- 1/4
-
-
25 May 24
-
Kurume -
-
Carpet
-
Kai-Chen Chang
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2024 | 0-0 | - | - | - | - | - |
| 2023 | 0-0 | - | - | - | - | - |
| 2022 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2021 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2020 | 6-2 | 6-2 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2019 | 17-7 | 17-7 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2018 | 15-15 | 14-14 | 0-0 | 1-1 | 0-0 | 0-0 |
| 2017 | 19-27 | 14-16 | 1-5 | 1-2 | 3-4 | 0-0 |
| 2016 | 39-21 | 30-15 | 0-1 | 0-0 | 5-4 | 4-1 |
| 2015 | 32-17 | 32-17 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2014 | 18-8 | 13-4 | 0-0 | 4-2 | 0-0 | 1-2 |
| 2013 | 2-12 | 1-7 | 0-3 | 1-2 | 0-0 | 0-0 |
| 2012 | 30-27 | 24-19 | 0-3 | 4-1 | 2-4 | 0-0 |
| 2011 | 20-21 | 10-12 | 3-4 | 3-2 | 4-3 | 0-0 |
| 2010 | 22-28 | 18-18 | 1-6 | 0-0 | 1-3 | 2-1 |
| Total | 220-185 | 179-131 | 5-22 | 14-10 | 15-18 | 7-4 |
Erika Sema
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2024 | 12-10 | 12-9 | 0-0 | 0-0 | 0-0 | 0-1 |
| 2023 | 31-28 | 25-21 | 2-2 | 0-1 | 1-2 | 3-2 |
| 2022 | 32-25 | 28-21 | 4-2 | 0-2 | 0-0 | 0-0 |
| 2021 | 31-23 | 18-16 | 13-7 | 0-0 | 0-0 | 0-0 |
| 2020 | 6-4 | 6-4 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2019 | 24-28 | 21-25 | 1-1 | 2-2 | 0-0 | 0-0 |
| 2018 | 19-26 | 19-24 | 0-1 | 0-1 | 0-0 | 0-0 |
| 2017 | 39-29 | 38-26 | 0-0 | 0-0 | 0-0 | 1-3 |
| 2016 | 22-28 | 18-20 | 1-2 | 0-0 | 1-3 | 2-3 |
| 2015 | 30-26 | 27-21 | 1-2 | 0-0 | 2-2 | 0-1 |
| 2014 | 17-25 | 13-14 | 1-3 | 0-2 | 2-5 | 1-1 |
| 2013 | 30-24 | 25-19 | 2-2 | 0-0 | 3-3 | 0-0 |
| 2012 | 23-31 | 15-18 | 2-6 | 4-3 | 2-3 | 0-1 |
| 2011 | 43-28 | 27-14 | 6-8 | 0-0 | 3-2 | 7-4 |
| 2010 | 33-21 | 24-10 | 2-5 | 0-0 | 1-1 | 6-5 |
| 2009 | 33-23 | 21-11 | 1-3 | 6-3 | 0-0 | 5-6 |
| 2008 | 5-7 | 1-2 | 0-0 | 0-0 | 0-0 | 4-5 |
| 2007 | 22-16 | 15-8 | 0-0 | 0-0 | 0-0 | 7-8 |
| 2006 | 0-6 | 0-1 | 0-3 | 0-0 | 0-0 | 0-2 |
| 2005 | 4-9 | 1-5 | 2-1 | 0-0 | 0-1 | 1-2 |
| Total | 456-417 | 354-289 | 38-48 | 12-14 | 15-22 | 37-44 |
W75 Fukuoka
-
Lisa-Marie RiouxL.RiouxJPN Loss
- 6-3 6-4
- Q.
-
06 May 24
W100 Gifu
-
Eudice Wong ChongE.ChongHKG Loss
- 6-2 6-2
- Q.
-
30 Apr 24
-
Yuki NaitoY.NaitoJPN
- 6-2 2-6 7-5
- q1
-
29 Apr 24
W100 Tokyo
-
Yexin MaY.MaCHN Loss
- 6-3 6-4
- 2nd
-
25 Apr 24
-
Dalayna HewittD.HewittUSA
- 6-2 1-6 6-3
- 1st
-
24 Apr 24
-
Aoi ItoA.ItoJPN
- 3-6 6-0 6-4
- Q.
-
23 Apr 24
-
Natsumi KawaguchiN.KawaguchiJPN
- 6-4 7-69
- q1
-
22 Apr 24
W35 Osaka
-
Momoko KoboriM.KoboriJPN Loss
- 2-6 6-4 10-8
- Q.
-
08 Apr 24
-
Kayo NishimuraK.NishimuraJPN
- 6-1 6-0
- q2
-
07 Apr 24
W50 Kashiwa
-
Miho KuramochiM.KuramochiJPN Loss
- 6-1 6-4
- q1
-
31 Mar 24
H2H Ranking live progression
