Head 2 Head
Ranking progression
Win Loss Stats
Chung
WWWWLLWWWW
Sakamoto
WWLWWLWWWW
2026
2025
2024
25 - 11
42 - 25
22-10
Hard
29-16
3-1
I Hard
2-1
0-0
Clay
9-6
0-0
Grass
2-2
Latest Tonic News – Yunseong Chung and Rei Sakamoto
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LIVE RANKINGS. Sakamoto’s rankings ahead of facing Khachanov in Almaty
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LIVE RANKINGS. Khachanov’s rankings prior to fighting against Sakamoto in Almaty
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LIVE RANKINGS. Sakamoto reaches a new career-high ahead of taking on Diallo in Almaty
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LIVE RANKINGS. Diallo falls ahead of squaring off with Sakamoto in Almaty
Yunseong Chung
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2026 | 25-11 | 22-10 | 0-0 | 3-1 | 0-0 | 0-0 |
| 2025 | 18-10 | 18-10 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2024 | 14-17 | 14-17 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2023 | 30-22 | 20-16 | 5-4 | 3-1 | 2-1 | 0-0 |
| 2022 | 34-25 | 23-17 | 7-4 | 4-4 | 0-0 | 0-0 |
| 2021 | 28-15 | 21-10 | 5-4 | 2-1 | 0-0 | 0-0 |
| 2020 | 3-6 | 1-2 | 0-2 | 2-2 | 0-0 | 0-0 |
| 2019 | 26-27 | 22-20 | 2-2 | 1-2 | 1-2 | 0-1 |
| 2018 | 58-27 | 40-18 | 13-6 | 5-2 | 0-0 | 0-1 |
| 2017 | 20-24 | 19-19 | 1-1 | 0-2 | 0-0 | 0-2 |
| 2016 | 35-26 | 32-24 | 0-0 | 3-1 | 0-0 | 0-1 |
| 2015 | 13-11 | 9-8 | 4-3 | 0-0 | 0-0 | 0-0 |
| 2014 | 10-8 | 8-6 | 1-1 | 0-0 | 1-1 | 0-0 |
| Total | 314-229 | 249-177 | 38-27 | 23-16 | 4-4 | 0-5 |
Seoul Challenger
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Bu YunchaoketeB.YunchaoketeCHN
- 7-5 6-4
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2nd
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28 Oct 26
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Shintaro ImaiS.ImaiJPN
- 6-4 6-3
- 1st
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27 Oct 26
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Yeonsu JeongY.JeongKOR
- 3-6 6-3 7-63
- Q.
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26 Oct 26
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Alexander DonskiA.DonskiBUL
- 6-3 6-4
- q1
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25 Oct 26
M25 Yinchuan
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Alexandr BindaA.BindaRUS Loss
- 6-4 6-4
- 1st
-
23 Sep 26
M25 Guiyang
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Alibek KachmazovA.KachmazovRUS Loss
- 6-3 6-4
- Fin.
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20 Sep 26
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Chase FergusonC.FergusonAUS
- 6-2 6-3
- 1/2
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19 Sep 26
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Leo BorgL.BorgSWE
- 3-6 6-3 ret.
- 1/4
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18 Sep 26
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Xirui HanX.HanCHN
- 6-4 6-2
- 2nd
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17 Sep 26
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Zihan GaoZ.GaoCHN
- 6-2 6-2
- 1st
-
16 Sep 26
Rei Sakamoto
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2026 | 43-25 | 29-16 | 9-6 | 3-1 | 2-2 | 0-0 |
| 2025 | 34-26 | 27-16 | 3-3 | 4-7 | 0-0 | 0-0 |
| 2024 | 20-16 | 12-11 | 6-3 | 2-2 | 0-0 | 0-0 |
| 2023 | 7-11 | 1-4 | 5-5 | 1-2 | 0-0 | 0-0 |
| 2022 | 5-6 | 5-3 | 0-3 | 0-0 | 0-0 | 0-0 |
| Total | 109-84 | 74-50 | 23-20 | 10-12 | 2-2 | 0-0 |
Seoul Challenger
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Zhizhen ZhangZ.ZhangCHN
- 6-0 6-4
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2nd
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28 Oct 26
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Kasidit SamrejK.SamrejTHA
- 6-3 6-4
- 1st
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26 Oct 26
Almaty
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Karen KhachanovK.KhachanovRUS Loss
- 6-2 6-4
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1st
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20 Oct 26
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Gabriel DialloG.DialloCAN
- 2-6 6-4 6-4
- Q.
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18 Oct 26
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Amir OmarkhanovA.OmarkhanovKAZ
- 6-2 6-1
- q1
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17 Oct 26
Shanghai
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Alex De MinaurA.MinaurAUS Loss
- 7-66 6-4
- 3rd
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11 Oct 26
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Andrey RublevA.RublevRUS
- 6-4 6-4
- 2nd
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09 Oct 26
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Marco TrungellitiM.TrungellitiARG
- 6-3 7-5
- 1st
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07 Oct 26
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Kyrian JacquetK.JacquetFRA
- 7-66 4-6 7-68
- Q.
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06 Oct 26
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Seongchan HongS.HongKOR
- 6-3 7-5
- q1
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05 Oct 26
