Head 2 Head
Win Loss Stats
Sema
LLWLWWWLWL
Koshiishi
LWLLWWLLWW
2024
2023
2022
12 - 10
10 - 13
12-9
Hard
7-8
0-0
I Hard
1-2
0-0
Clay
1-1
0-1
Carpet
1-2
-
- Erika Sema (q)
- A.Koshiishi
- 6-2 6-0
- q1
-
-
24 Mar 24
-
W50 Kofu -
-
Hard
-
-
- Erika Sema (5)
- A.Koshiishi
- 6-3 7-61
- 1st
-
-
11 May 21
-
W15 Monastir -
-
Hard
-
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 |
| Total | 392-356 | 316-262 | 35-41 | 6-11 | 15-21 | 20-21 |
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
Ayumi Koshiishi
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2024 | 10-13 | 7-8 | 1-1 | 1-2 | 0-0 | 1-2 |
| 2023 | 50-20 | 49-17 | 0-0 | 0-2 | 0-0 | 1-1 |
| 2022 | 19-12 | 15-8 | 0-0 | 3-3 | 0-0 | 1-1 |
| 2021 | 48-15 | 41-10 | 4-4 | 3-1 | 0-0 | 0-0 |
| 2020 | 25-9 | 9-4 | 16-5 | 0-0 | 0-0 | 0-0 |
| 2019 | 22-23 | 13-13 | 5-5 | 4-3 | 0-0 | 0-2 |
| 2018 | 30-21 | 23-18 | 0-0 | 0-0 | 0-0 | 7-3 |
| 2017 | 13-12 | 7-5 | 0-0 | 0-1 | 0-0 | 6-6 |
| 2016 | 10-7 | 1-3 | 0-0 | 2-1 | 0-0 | 7-3 |
| Total | 227-132 | 165-86 | 26-15 | 13-13 | 0-0 | 23-18 |
W75 Kurume
-
Miho KuramochiM.KuramochiJPN Loss
- 6-3 6-0
- Q.
-
13 May 24
-
Nanari KatsumiN.KatsumiJPN
- 6-0 6-1
- q1
-
13 May 24
W75 Fukuoka
-
Lisa-Marie RiouxL.RiouxJPN Loss
- 6-1 6-3
- q1
-
06 May 24
W50 Wuning
-
Qiang WangQ.WangCHN Loss
- 6-2 6-1
- 1st
-
24 Apr 24
-
Jiayou LiJ.LiCHN
- 6-4 6-1
- Q.
-
22 Apr 24
-
Jiumeng LiuJ.LiuCHN
- 6-1 6-0
- q1
-
21 Apr 24
W50 Shenzhen
-
Eunhye LeeE.LeeKOR Loss
- 6-3 4-6 6-3
- q1
-
14 Apr 24
W35 Osaka
-
Rina SaigoR.SaigoJPN Loss
- 6-3 6-4
- Q.
-
08 Apr 24
-
Mei HasegawaM.HasegawaJPN
- 6-3 7-65
- q2
-
07 Apr 24
-
Suzuna OigawaS.OigawaJPN
- 6-0 4-6 10-3
- q1
-
07 Apr 24
H2H Ranking live progression
