Head 2 Head
Draw
Win Loss Stats
Kosaka
LWWWWLWLLW
Arakawa
LWLLLWWLWW
2026
2025
2024
14 - 14
19 - 20
12-12
Hard
13-15
1-1
I Hard
1-1
0-0
Grass
2-2
1-1
Carpet
3-2
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Rira Kosaka
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2026 | 14-14 | 12-12 | 0-0 | 1-1 | 0-0 | 1-1 |
| 2025 | 5-3 | 5-3 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2024 | 2-2 | 2-2 | 0-0 | 0-0 | 0-0 | 0-0 |
| Total | 21-19 | 19-17 | 0-0 | 1-1 | 0-0 | 1-1 |
W15 Yeongwol
-
Kisa YoshiokaK.YoshiokaJPN Loss
- 6-2 5-7 6-3
- 2nd
-
10 Sep 26
-
Hee Won JuH.JuKOR
- 6-2 7-5
- 1st
-
09 Sep 26
-
Eunji LeeE.LeeKOR
- 2-6 6-3 11-9
- Q.
-
07 Sep 26
-
Soo Ha JangS.JangKOR
- 6-3 6-73 10-6
- q2
-
07 Sep 26
-
Hayoung ChungH.ChungKOR
- 6-2 6-3
- q1
-
06 Sep 26
W15 Yeongwol
-
Himari SatoH.SatoJPN Loss
- 6-4 6-0
- q2
-
31 Aug 26
-
Aditi RawatA.RawatIND
- 6-4 6-2
- q1
-
30 Aug 26
W15 Tianjin
-
Xiran LanX.LanCHN Loss
- 6-1 6-0
- q1
-
16 Aug 26
W15 Luan
-
Junhan ZhangJ.ZhangCHN Loss
- 6-1 6-4
- 2nd
-
16 Jul 26
-
Liuyan AnL.AnCHN
- 6-4 6-2
- 1st
-
14 Jul 26
Natsuho Arakawa
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2026 | 19-20 | 13-15 | 0-0 | 1-1 | 2-2 | 3-2 |
| 2025 | 15-33 | 8-22 | 5-5 | 2-6 | 0-0 | 0-0 |
| 2024 | 18-23 | 18-23 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2023 | 7-30 | 7-29 | 0-0 | 0-1 | 0-0 | 0-0 |
| 2022 | 33-31 | 32-30 | 0-0 | 1-1 | 0-0 | 0-0 |
| 2021 | 26-18 | 26-18 | 0-0 | 0-0 | 0-0 | 0-0 |
| Total | 118-155 | 104-137 | 5-5 | 4-9 | 2-2 | 3-2 |
W35 Kyoto
-
Remika OhashiR.OhashiJPN Loss
- 4-6 6-3 10-8
- Q.
-
15 Sep 26
-
Karen TsutsumiK.TsutsumiJPN
- 7-64 6-2
- q1
-
14 Sep 26
W15 Monastir
-
Clarissa BlomqvistC.BlomqvistFIN Loss
- 6-3 6-2
- 1st
-
02 Sep 26
W15 Monastir
-
Eloise NewberryE.NewberryGBR Loss
- 3-6 6-2 6-4
- 1st
-
26 Aug 26
W15 Brisbane
-
Amy StevensA.StevensAUS Loss
- 7-64 1-6 6-4
- 1/4
-
31 Jul 26
-
Ya-Yi YangY.YangTPE
- 7-5 6-4
- 2nd
-
30 Jul 26
-
Julie Adele BedardJ.BedardUSA
- 6-1 6-2
- 1st
-
29 Jul 26
W15 Brisbane
-
Destanee AiavaD.AiavaAUS Loss
- 6-2 6-1
- Fin.
-
26 Jul 26
-
Chia Yi TsaoC.TsaoTPE
- 2-6 6-3 6-3
- 1/2
-
25 Jul 26
-
Maiko UchijimaM.UchijimaJPN
- 6-1 6-3
- 1/4
-
24 Jul 26
H2H Ranking live progression