Head 2 Head
Win Loss Stats
Back
LWLLLWLLLW
Helmi
2026
2025
2024
44 - 18
0 - 0
33-10
Hard
0-0
5-3
I Hard
0-0
6-5
Clay
0-0
- D.Back (2)
- Olga Helmi
- 6-2 6-0
- 1st
-
15 Jul 25
-
W35 Monastir -
-
Hard
Latest Tonic News – Dayeon Back and Olga Helmi
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Dayeon Back
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2026 | 44-18 | 33-10 | 6-5 | 5-3 | 0-0 | 0-0 |
| 2025 | 48-26 | 44-24 | 0-0 | 0-0 | 0-0 | 4-2 |
| 2024 | 54-20 | 46-16 | 3-1 | 0-1 | 0-0 | 5-2 |
| 2023 | 44-15 | 44-15 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2022 | 19-11 | 19-11 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2021 | 7-8 | 2-3 | 5-4 | 0-1 | 0-0 | 0-0 |
| 2020 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2019 | 18-7 | 18-7 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2018 | 6-3 | 3-2 | 0-0 | 3-1 | 0-0 | 0-0 |
| Total | 240-108 | 209-88 | 14-10 | 8-6 | 0-0 | 9-4 |
Seoul
-
Maya JointM.JointAUS Loss
- 6-2 6-1
-
2nd
-
23 Sep 26
-
Yue YuanY.YuanCHN
- 6-3 4-6 6-1
- 1st
-
21 Sep 26
W50 Guiyang
-
Viktoria MorvayovaV.MorvayovaSVK Loss
- 6-3 6-3
- 1st
-
09 Sep 26
W75 Tianjin
-
Mei YamaguchiM.YamaguchiJPN Loss
- 6-2 6-1
- 1st
-
01 Sep 26
W50 Hamburg
-
Laima VladsonL.VladsonLTU Loss
- 6-0 6-1
- 2nd
-
13 Aug 26
-
Arina Gabriela VasilescuA.VasilescuROU
- 6-3 6-1
- 1st
-
12 Aug 26
W75 Leipzig
-
Julie PastikovaJ.PastikovaCZE Loss
- 6-1 6-3
- 1st
-
05 Aug 26
W75 Hechingen
-
Xinxin YaoX.YaoCHN Loss
- 6-2 6-2
- 1st
-
29 Jul 26
W50 Horb
-
Lea NilssonL.NilssonSWE Loss
- 7-63 6-2
- Fin.
-
26 Jul 26
-
Denislava GlushkovaD.GlushkovaBUL
- 6-2 4-0 ret.
- 1/2
-
25 Jul 26
Olga Helmi
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2026 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2025 | 12-15 | 5-7 | 2-3 | 5-4 | 0-0 | 0-1 |
| 2024 | 27-20 | 12-10 | 2-4 | 13-6 | 0-0 | 0-0 |
| 2023 | 26-28 | 18-17 | 3-4 | 5-6 | 0-0 | 0-1 |
| 2022 | 25-28 | 22-21 | 1-1 | 2-6 | 0-0 | 0-0 |
| 2021 | 67-27 | 58-24 | 0-0 | 9-3 | 0-0 | 0-0 |
| 2020 | 9-7 | 0-0 | 9-6 | 0-1 | 0-0 | 0-0 |
| 2019 | 15-19 | 12-9 | 1-8 | 2-1 | 0-0 | 0-1 |
| 2018 | 23-22 | 15-12 | 1-4 | 3-3 | 0-0 | 4-3 |
| 2017 | 7-10 | 4-4 | 0-3 | 3-2 | 0-0 | 0-1 |
| Total | 211-176 | 146-104 | 19-33 | 42-32 | 0-0 | 4-7 |
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