Head 2 Head
Win Loss Stats
Sakamoto
LLLWWLWWWL
Murray Kubler
WWWWWLWWWL
2025
2024
2023
13 - 10
26 - 7
11-8
Hard
23-5
2-2
I Hard
0-0
0-0
Grass
3-2
-
- J.Kubler (PR)
- R.Sakamoto
- 7-5 6-4
- 1st
-
-
15 Apr 25
-
Busan Challenger -
-
Hard
-
Rei Sakamoto
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 13-10 | 11-8 | 0-0 | 2-2 | 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 | 45-43 | 29-26 | 11-11 | 5-6 | 0-0 | 0-0 |
Gwangju Challenger
-
Tristan SchoolkateT.SchoolkateAUS Loss
- 7-64 7-5
- 1st
-
21 Apr 25
Busan Challenger
-
Jason Murray KublerJ.KublerAUS Loss
- 7-5 6-4
- 1st
-
15 Apr 25
Miami
-
Alexandre MullerA.MullerFRA Loss
- 6-4 6-4
- 1st
-
19 Mar 25
-
James DuckworthJ.DuckworthAUS
- 7-5 7-65
- Q.
-
18 Mar 25
-
Kamil MajchrzakK.MajchrzakPOL
- 6-4 6-75 6-2
- q1
-
17 Mar 25
Cap Cana Challenger
-
Jakub MensikJ.MensikCZE Loss
- 6-4 6-2
- 2nd
-
13 Mar 25
-
Govind NandaG.NandaUSA
- 6-3 6-4
- 1st
-
12 Mar 25
-
Lucas MiedlerL.MiedlerAUT
- 6-3 7-62
- Q.
-
11 Mar 25
-
Theo ArribageT.ArribageFRA
- 6-1 6-0
- q1
-
10 Mar 25
Lugano Challenger
-
Liam DraxlL.DraxlCAN Loss
- 6-4 6-4
- 1st
-
25 Feb 25
Jason Murray Kubler
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 26-7 | 23-5 | 0-0 | 0-0 | 3-2 | 0-0 |
| 2024 | 8-4 | 8-4 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2023 | 25-19 | 10-9 | 7-6 | 0-0 | 8-4 | 0-0 |
| 2022 | 50-22 | 17-10 | 20-5 | 4-5 | 9-2 | 0-0 |
| 2021 | 25-15 | 23-12 | 0-0 | 2-3 | 0-0 | 0-0 |
| 2020 | 6-6 | 6-5 | 0-0 | 0-1 | 0-0 | 0-0 |
| 2019 | 14-10 | 8-3 | 2-3 | 0-0 | 4-4 | 0-0 |
| 2018 | 46-24 | 40-17 | 0-3 | 0-1 | 6-3 | 0-0 |
| 2017 | 36-11 | 18-4 | 18-7 | 0-0 | 0-0 | 0-0 |
| 2016 | 10-5 | 0-0 | 10-5 | 0-0 | 0-0 | 0-0 |
| 2015 | 10-15 | 0-1 | 9-12 | 0-0 | 1-2 | 0-0 |
| 2014 | 68-23 | 0-0 | 68-23 | 0-0 | 0-0 | 0-0 |
| 2013 | 36-12 | 0-0 | 36-12 | 0-0 | 0-0 | 0-0 |
| 2012 | 38-13 | 0-0 | 36-12 | 0-0 | 2-1 | 0-0 |
| 2011 | 23-10 | 0-0 | 23-10 | 0-0 | 0-0 | 0-0 |
| 2010 | 24-17 | 7-8 | 15-8 | 0-0 | 2-1 | 0-0 |
| Total | 445-213 | 160-78 | 244-106 | 6-10 | 35-19 | 0-0 |
Gwangju Challenger
-
Alibek KachmazovA.KachmazovRUS
- 7-5 6-77 6-3
- Fin.
-
27 Apr 25
-
Tristan SchoolkateT.SchoolkateAUS
- 7-5 6-4
- 1/2
-
26 Apr 25
-
Hugo GrenierH.GrenierFRA
- 6-2 6-1
- 1/4
-
25 Apr 25
-
Adam WaltonA.WaltonAUS
- 6-4 6-1
- 2nd
-
24 Apr 25
-
Soon-Woo KwonS.KwonKOR
- 6-3 6-4
- 1st
-
23 Apr 25
Busan Challenger
-
Adam WaltonA.WaltonAUS Loss
- 7-66 6-73 7-5
- 1/2
-
19 Apr 25
-
Hyeon ChungH.ChungKOR
- 6-2 6-4
- 1/4
-
18 Apr 25
-
Gerard Campana LeeG.LeeKOR
- 6-3 6-0
- 2nd
-
17 Apr 25
-
Rei SakamotoR.SakamotoJPN
- 7-5 6-4
- 1st
-
15 Apr 25
M25 Swan Hill
-
Dane SweenyD.SweenyAUS Loss
- 6-1 6-74 6-4
- 1/2
-
22 Mar 25
H2H Ranking live progression