Head 2 Head
Win Loss Stats
Back
LWLLLWLLLW
Samir
LWWLLLLLLL
2026
2025
2024
44 - 18
29 - 22
33-10
Hard
23-13
5-3
I Hard
0-0
6-5
Clay
5-8
0-0
Grass
1-1
-
15 Jul 26
-
W50 Darmstadt -
-
Clay
Latest Tonic News – Dayeon Back and Sandra Samir
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Andy Murray outlines ongoing plans to help Jack Draper as former world No. 4 eyes tour comeback
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“Bloody oath it is. It’s massive,” Pat Rafter hails Alex de Minaur after comeback win over Alexander Zverev
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“Andre’s our captain. Andre is our leader,” Taylor Fritz backs Agassi ahead of Laver Cup in London
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
Sandra Samir
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2026 | 29-22 | 23-13 | 5-8 | 0-0 | 1-1 | 0-0 |
| 2025 | 54-29 | 42-19 | 8-7 | 0-0 | 0-0 | 4-3 |
| 2024 | 63-30 | 45-16 | 18-14 | 0-0 | 0-0 | 0-0 |
| 2023 | 44-30 | 38-17 | 6-13 | 0-0 | 0-0 | 0-0 |
| 2022 | 38-31 | 25-23 | 13-8 | 0-0 | 0-0 | 0-0 |
| 2021 | 41-28 | 13-14 | 28-13 | 0-1 | 0-0 | 0-0 |
| 2020 | 25-10 | 25-10 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2019 | 44-25 | 22-14 | 22-10 | 0-0 | 0-0 | 0-1 |
| 2018 | 50-25 | 8-4 | 42-21 | 0-0 | 0-0 | 0-0 |
| 2017 | 61-27 | 23-8 | 35-18 | 3-1 | 0-0 | 0-0 |
| 2016 | 49-28 | 16-11 | 32-16 | 1-1 | 0-0 | 0-0 |
| 2015 | 45-18 | 30-11 | 15-7 | 0-0 | 0-0 | 0-0 |
| 2014 | 9-11 | 7-10 | 2-1 | 0-0 | 0-0 | 0-0 |
| 2013 | 2-2 | 2-2 | 0-0 | 0-0 | 0-0 | 0-0 |
| Total | 554-316 | 319-172 | 226-136 | 4-3 | 1-1 | 4-4 |
W35 Sharm ElSheikh
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Victoria MilovanovaV.MilovanovaRUS Loss
- 6-1 7-64
- 1/4
-
25 Sep 26
-
Anastasia LizunovaA.LizunovaRUS
- 6-2 6-4
- 2nd
-
24 Sep 26
-
Leonie RablL.RablAUT
- 6-2 6-2
- 1st
-
23 Sep 26
W35 Hurghada
-
Ekaterina TupitsynaE.TupitsynaRUS Loss
- 6-2 5-7 6-3
- 1st
-
16 Sep 26
Antalya
-
Ilay YorukI.YorukTUR Loss
- 6-0 6-4
- q1
-
06 Sep 26
W35 Krakow
-
Polina LeykinaP.LeykinaRUS Loss
- 6-3 6-3
- 1st
-
18 Aug 26
W35 Bydgoszcz
-
Yelyzaveta KotliarY.KotliarUKR Loss
- 4-6 6-1 6-0
- 1st
-
12 Aug 26
W50 Knokke-Heist
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Jule NiemeierJ.NiemeierGER Loss
- 7-63 7-5
- 1st
-
29 Jul 26
W50 Darmstadt
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Dayeon BackD.BackKOR Loss
- 6-3 6-2
- 1st
-
15 Jul 26
W35 Buzau
-
Francesca GandolfiF.GandolfiITA Loss
- 6-3 6-2
- 1st
-
07 Jul 26
H2H Ranking live progression
