Adam Walton and Jason Murray Kubler will square off in the 2nd round of the Gwangju Challenger for the 3rd time in their career. They are scheduled to compete on Thursday at 2:30 pm on SHOW COURT. In the following lines you can find the head to head analysis and prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Adam Walton who should win in 3 sets.
As per the initial odds, Adam Walton is the pick to win this match.
Adam Walton -> 1.533
Jason Murray Kubler -> 2.36
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Prediction and head to head Adam Walton vs. Jason Murray Kubler
This will be the 3rd time that Adam Walton and Jason Murray Kubler square off. The head to head is 2-0 for Walton (see full H2H stats), 2-0 on hard.
The last time that they competed against each other, Walton won 7-6(6) 6-7(3) 7-5 in the semifinal in the Busan Challenger back in April 2025.
Adam Walton
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 24-12 | 23-11 | 1-1 | 0-0 | 0-0 | 0-0 |
| 2024 | 54-37 | 46-27 | 0-2 | 4-3 | 4-5 | 0-0 |
| 2023 | 56-30 | 53-26 | 0-1 | 3-3 | 0-0 | 0-0 |
| 2022 | 41-12 | 41-10 | 0-0 | 0-2 | 0-0 | 0-0 |
| 2021 | 0-2 | 0-1 | 0-0 | 0-1 | 0-0 | 0-0 |
Ranked no. 86, Adam reached the 2nd round after defeating Marat Sharipov 6-3 6-2.
In the 1st round, The Australian had a good straight sets win against Sharipov (6-3 6-2). During the match, Walton scored 61 points vs Sharipov’s 45. Walton was very aggressive to blast 14 winners.
Regarding the service games, Walton fired 4 aces and he committed only 1 double fault. Adam Walton lost the serve once. Furthermore, Walton put 45% of his first serves in, winning 64% (14/22) of the points behind his 1st serve and 78% (21/27) on the 2nd serve. The Australian broke Sharipov 4 times after converting 40% of his break points (4/10).
Walton has a solid match record in the last 7 years having won 65% of his matches (186-100). 23-11 on hard in 2025. Talking about his performance on the same surface of this event, Walton has an aggregate172-80 match record in the last 7 years on hard.
His best result of the year was winning the title the Brisbane 2 Challenger where he defeated Jason Murray Kubler in the final 7-6(6) 7-6(4).
The Australian has a composed 24-12 win-loss record in 2025, 23-11 on hard (See FULL STATS).
Previously in the Gwangju Challenger
Walton has never competed in this tournament before.
Jason Murray Kubler
22 - 7win/loss
307
63
WLWWWLWWWL | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 22-7 | 19-5 | 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 |
Ranked no. 307, the Australian reached the 2nd round after defeating Soon-Woo Kwon 6-3 6-4.
In the 1st round, Jason had a good straight sets win against Kwon (6-3 6-4). During the match Murray Kubler scored 62 points vs Kwon’s 45. Jason was very aggressive to blast 30 winners.
About the serving games, Murray Kubler struck 8 aces and he committed only 2 double faults. Jason Murray Kubler was extremely efficient on serve to win 86% (30/35) of his 1st serve and 69% (11/16) on the second serve. This was the main reason for not conceding a single break during the match. Jason broke Kwon twice after converting 25% of his break points (2/8).
The Australian’s best result of the current season was reaching the final in the Brisbane 2 Challenger,M25 Burnie and M25 Launceston.
Murray Kubler has a composed 22-7 win-loss record in 2025, 19-5 on hard (See FULL STATS).
H2H Performance in the tournament
Matches, sets, games and points
| Points | Walton | Murray Kubler |
|---|---|---|
| Match played | 1 | 1 |
| Tot Set | 2 | 2 |
| Tot Games | 17 | 19 |
| Pts | 61-45 | 62-45 |
| Total Points | 106 | 107 |
| Winners | 14 | 30 |
| %Winners | 23% | 48% |
Both Walton and Murray Kubler played 1 match. Both players have not surrendered a single set in this event so far. Talking about their workload, Walton and Murray Kubler have played the same amount of sets 2. However, Walton played 2 games less than Murray Kubler. The Australian scored 14 winners (23% of the total points). On the other side, Jason fired 30 winners (48%).
Serve Performance
| Serve | Walton | Murray Kubler |
|---|---|---|
| Aces | 4 | 8 |
| Avg per match | 4 | 8 |
| 1st in | 22/49 | 35/51 |
| %1st in | 45% | 69% |
| 1st pts | 14/22 | 30/35 |
| %1st pts | 64% | 86% |
| 2nd pts | 21/27 | 11/16 |
| %2nd pts | 78% | 69% |
Walton scored 4 aces . Murray Kubler struck 8 aces . Walton won 64% points behind his first serve. He pretty solid on his second serve to win 78% of the points. On the other side, Murray Kubler won 86% of the points on his first serve. He had a solid display on his second serve to win 69% of the points.
How they played the important points
| Breaks | Walton | Murray Kubler |
|---|---|---|
| Won | 4 | 2 |
| Converted | 4/10 | 2/8 |
| % Converted | 40% | 25% |
| Conceded | 1 | 0 |
| Saved | 0 | 0 |
| % Saved | 0% | 0% |
| Times Broken | 1 | 0 |
The Australian broke his opponent 4 times with a 40% conversion rate. Adam lost his serve once and he saved 0% of the break points that he conceded. The Australian broke his opponent twice with a 25% conversion rate. Jason was rock solid on his serve as he has never conceded a single service game after saving 0 break points.
| Walton | |||
| R1 Sharipov |
Total | ||
|---|---|---|---|
| Score | 6-3 6-2 | ||
| Tot Set | 2 | 2 | |
| Tot Games | 17 | 17 | |
| pts | 61-45 | 61-45 | |
| Total points | 106 | 106 | |
| Winners | 14 | 14 | |
| %Winners | 23% | 23% | |
| SERVE | |||
| Aces | 4 | 4 | |
| Double Faults | 1 | 1 | |
| 1st in | 22/49 | 22/49 | |
| % 1st in | 45% | 45% | |
| 1st pts | 14/22 | 14/22 | |
| % 1st pts | 64% | 64% | |
| 2nd pts | 21/27 | 21/27 | |
| % 2nd pts | 78% | 78% | |
| Breaks | |||
| Won | 4 | 4 | |
| Converted | 4/10 | 4/10 | |
| Converted % | 40% | 40% | |
| Conceded | 1 | 1 | |
| Saved | 0/1 | 0 | |
| Saved % | 0% | 0% | |
| Times Broken | 1 | 1 | |
| Murray Kubler | |||
| R1 Kwon |
Total | ||
|---|---|---|---|
| Score | 6-3 6-4 | ||
| Tot Set | 2 | 2 | |
| Tot Games | 19 | 19 | |
| pts | 62-45 | 62-45 | |
| Total points | 107 | 107 | |
| Winners | 30 | 30 | |
| %Winners | 48% | 48% | |
| SERVE | |||
| Aces | 8 | 8 | |
| Double Faults | 2 | 2 | |
| 1st in | 35/51 | 35/51 | |
| % 1st in | 69% | 69% | |
| 1st pts | 30/35 | 30/35 | |
| % 1st pts | 86% | 86% | |
| 2nd pts | 11/16 | 11/16 | |
| % 2nd pts | 69% | 69% | |
| Breaks | |||
| Won | 2 | 2 | |
| Converted | 2/8 | 2/8 | |
| Converted % | 25% | 25% | |
| Conceded | 0 | 0 | |
| Saved | 0/0 | 0 | |
| Saved % | – | 0% | |
| Times Broken | 0 | 0 | |
Head 2 Head
WLWWWWLWLW
WLWWWLWWWL Tennis Scores in Gwangju Challenger
- James Kent TrotterKent Trotter – Viktor DurasovicDurasovic (6-75 6-4 6-3) – See score progression
- Uisung ParkPark – Yunseong ChungChung (4-6 6-3 6-4) – See score progression
- Yosuke WatanukiWatanuki – James McCabeMcCabe (7-612 6-3) – See score progression
- Adam WaltonWalton – Marat SharipovSharipov (6-3 6-2) – See score progression
- Hugo GrenierGrenier – Li TuTu (6-4 6-2) – See score progression
- Antoine EscoffierEscoffier – Christopher EubanksEubanks (6-3 6-4) – See score progression
- Jason Murray KublerMurray Kubler – Soon-Woo KwonKwon (6-3 6-4) – See score progression
- Rio NoguchiNoguchi – Sho ShimabukuroShimabukuro (6-4 6-0) – See score progression
- Alibek KachmazovKachmazov – Terence AtmaneAtmane (7-61 ret.) – See score progression
- Omar JasikaJasika – Yi ZhouZhou (7-62 4-6 6-2) – See score progression
- Yasutaka UchiyamaUchiyama – Kaichi UchidaUchida (7-5 3-6 6-4) – See score progression
- Brandon HoltHolt – Yu Hsiou HsuHsiou Hsu (6-3 6-0) – See score progression
- Ilia SimakinSimakin – Emil RuusuvuoriRuusuvuori (6-2 6-3) – See score progression
- Johannus MondayMonday – Zachary SvajdaSvajda (6-2 6-4) – See score progression
- Tristan SchoolkateSchoolkate – Rei SakamotoSakamoto (7-64 7-5) – See score progression
- Hyeon ChungChung – Constant LestienneLestienne (6-1 6-4) – See score progression
- James Kent TrotterKent Trotter – Viktor DurasovicDurasovic (6-7(5) 6-4 6-3) – See score progression
- Yosuke WatanukiWatanuki – James McCabeMcCabe (7-6(12) 6-3) – See score progression
- Alibek KachmazovKachmazov – Terence AtmaneAtmane (7-6(1) ret.) – See score progression
- Omar JasikaJasika – Yi ZhouZhou (7-6(2) 4-6 6-2) – See score progression
- Antoine EscoffierEscoffier – Christopher EubanksEubanks (6-3 6-4) – See score progression
Upcoming matches in the draw
- Yasutaka UchiyamaUchiyama – Hugo GrenierGrenier (0-2) – H2H and prediction
- Hyeon ChungChung – James Kent TrotterKent Trotter (0-0) – H2H and prediction
- Omar JasikaJasika – Antoine EscoffierEscoffier (0-1) – H2H and prediction
- Yosuke WatanukiWatanuki – (0-0) – H2H and prediction
- Uisung ParkPark – Brandon HoltHolt (0-0) – H2H and prediction
- Adam WaltonWalton – Jason Murray KublerMurray Kubler (2-0) – H2H and prediction
- Tristan SchoolkateSchoolkate – (0-0) – H2H and prediction
