Jason Murray Kubler and Hyeon Chung will face off in the quarter of the Busan Challenger for the 1st time in their career. They are scheduled to compete on Friday at 1:30 pm on CENTRE COURT. In the following paragraphs, you can find the head to head analysis and prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Hyeon Chung who should win in 3 sets.
As per the initial odds, Hyeon Chung is the pick to win this match.
Hyeon Chung -> 1.85
Jason Murray Kubler -> 1.87
Click here to see the updated quotes and live streaming (only selected countries - USA excluded).
To be able to watch live streaming bet365, a funded account is required or you need to have placed a bet in the last 24 hours. 18+ BeGambleAware.
Here where top tennis events are broadcasted or streamed online (ATP, WTA).
At the challenger level, there will be free live streaming on Challenger TV.
Prediction and head to head Jason Murray Kubler vs. Hyeon Chung
There is no head to head record between Jason Murray Kubler and Hyeon Chung since this will be the first time that they will face off in the main tour.
Jason Murray Kubler
20 - 6win/loss
372
63
LWWWLWWWLW | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 21-7 | 18-5 | 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. 372, Murray Kubler reached the quarter after defeating Rei Sakamoto 7-5 6-4 and Gerard Campana Lee 6-3 6-0.
In the 2nd round, Murray Kubler had a good straight sets win against Campana Lee (6-3 6-0). During the match, Murray Kubler scored 58 points vs Campana Lee’s 32. Jason was pretty aggressive to blast 21 winners.
Talking about the service games, Murray Kubler fired 4 aces and he committed only 4 double faults. Jason Murray Kubler lost the serve once. Furthermore, Murray Kubler put 53% of his first serves in, winning 88% (21/24) of the points behind his 1st serve and 38% (8/21) on the 2nd serve. Jason was clinical in his return game without wasting any break point and break Campana Lee 6 times.
Overall Performance in this tournament
Jason hasn’t dropped yet a set in this competition to win 58% of the points he played.
Murray Kubler has a solid win-loss record in the last 10 years having won 66% of his matches (240-122). 17-4 on hard in 2025. In connection with his performance on the same surface of this tournament, Murray Kubler has an overall 147-68 win-loss record in the last years on hard.
The Australian’s best result of the current year was reaching the final in the Brisbane 2 Challenger,M25 Burnie and M25 Launceston.
Jason has a compiled 20-6 win-loss record in 2025, 17-4 on hard (See FULL STATS).
Previously in the Busan Challenger
Hyeon Chung
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 19-4 | 19-4 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2024 | 8-6 | 8-5 | 0-0 | 0-1 | 0-0 | 0-0 |
| 2023 | 1-6 | 0-2 | 0-0 | 0-0 | 1-4 | 0-0 |
| 2022 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2021 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
Ranked no. 478, Hyeon got to the quarter after defeating Emil Ruusuvuori 6-2 6-4 and Li Tu 3-6 6-3 6-4.
In the 2nd round against Tu, Chung recovered from a 1-set down deficit before winning (3-6 6-3 6-4). During the match Chung scored 100 points vs Tu’s 92. Hyeon was pretty aggressive to blast 38 winners.
Talking about serving, Chung scored 4 aces and he committed only 6 double faults. Hyeon Chung lost the serve 4 times and he saved 1 break points. Furthermore, Chung put 59% of his first serves in, winning 75% (38/51) of the points behind his 1st serve and 39% (14/36) on the 2nd serve. The Korean broke Tu 5 times after converting 50% of his break points (5/10).
Overall Performance in this tournament
Hyeon has conceded 1 set in the tournament to win 54% of the points he played.
The Korean’s best result of the current year was getting to the final in M25 Luan,Tokyo and M15 Tsukuba.
The Korean has an aggregate 19-3 win-loss record in 2025, 19-3 on hard (See FULL STATS).
H2H Performance in the tournament (main draw)
Matches, sets, games and points
| Points | Murray Kubler | Chung |
|---|---|---|
| Match played | 2 | 2 |
| Tot Set | 4 | 5 |
| Tot Games | 37 | 46 |
| Pts | 129-92 | 167-143 |
| Total Points | 221 | 310 |
| Winners | 57 | 70 |
| %Winners | 44% | 42% |
Both Murray Kubler and Chung played 2 matches. At the moment, Hyeon Chung dropped 1 set while Jason Murray Kubler hasn’t lost a set so far. Murray Kubler has played 1 set(s) less than Chung (4 vs 5). Therefore, Murray Kubler played 9 games less than Chung. Murray Kubler scored 57 winners (44% of the total points). On the other side, The Korean made 70 winners (42%).
Serve Performance
| Serve | Murray Kubler | Chung |
|---|---|---|
| Aces | 15 | 6 |
| Avg per match | 7.5 | 3 |
| 1st in | 67/111 | 87/140 |
| %1st in | 60% | 62% |
| 1st pts | 57/67 | 70/87 |
| %1st pts | 85% | 80% |
| 2nd pts | 17/44 | 21/53 |
| %2nd pts | 39% | 40% |
Murray Kubler scored 15 aces (7.5 per match). Chung recorded 6 aces (3 per match). Murray Kubler won 85% points on his first serve. He had a solid display on his second serve to win 39% of the points. On the other side, Chung won 80% of the points on his first serve. He had a solid display on his second serve to win 40% of the points.
How they played the important points
| Breaks | Murray Kubler | Chung |
|---|---|---|
| Won | 9 | 8 |
| Converted | 9/10 | 8/19 |
| % Converted | 90% | 42% |
| Conceded | 3 | 10 |
| Saved | 1 | 6 |
| % Saved | 33% | 60% |
| Times Broken | 2 | 4 |
The Australian broke his opponents 9 times with a 90% conversion rate. The Australian dropped his serve twice and he saved 33% of the break points that he conceded. Hyeon broke his opponents 8 times with a 42% conversion rate. Chung conceded his serve 4 times and he saved 60% of the break points that he conceded.
| Murray Kubler | ||||
| R1 Sakamoto |
R2 Campana Lee |
Total | ||
|---|---|---|---|---|
| Score | 7-5 6-4 | 6-3 6-0 | ||
| Tot Set | 2 | 2 | 4 | |
| Tot Games | 22 | 15 | 37 | |
| pts | 71-60 | 58-32 | 129-92 | |
| Total points | 131 | 90 | 221 | |
| Winners | 36 | 21 | 57 | |
| %Winners | 51% | 36% | 44% | |
| SERVE | ||||
| Aces | 11 | 4 | 15 | |
| Double Faults | 4 | 4 | 8 | |
| 1st in | 43/66 | 24/45 | 67/111 | |
| % 1st in | 65% | 53% | 60% | |
| 1st pts | 36/43 | 21/24 | 57/67 | |
| % 1st pts | 84% | 88% | 85% | |
| 2nd pts | 9/23 | 8/21 | 17/44 | |
| % 2nd pts | 39% | 38% | 39% | |
| Breaks | ||||
| Won | 3 | 6 | 9 | |
| Converted | 3/4 | 6/6 | 9/10 | |
| Converted % | 75% | 100% | 90% | |
| Conceded | 2 | 1 | 3 | |
| Saved | 1/2 | 0/1 | 1 | |
| Saved % | 50% | 0% | 25% | |
| Times Broken | 1 | 1 | 2 | |
| Chung | ||||
| R1 Ruusuvuori |
R2 Tu |
Total | ||
|---|---|---|---|---|
| Score | 6-2 6-4 | 3-6 6-3 6-4 | ||
| Tot Set | 2 | 3 | 5 | |
| Tot Games | 18 | 28 | 46 | |
| pts | 67-51 | 100-92 | 167-143 | |
| Total points | 118 | 192 | 310 | |
| Winners | 32 | 38 | 70 | |
| %Winners | 48% | 38% | 42% | |
| SERVE | ||||
| Aces | 2 | 4 | 6 | |
| Double Faults | 4 | 6 | 10 | |
| 1st in | 36/53 | 51/87 | 87/140 | |
| % 1st in | 68% | 59% | 62% | |
| 1st pts | 32/36 | 38/51 | 70/87 | |
| % 1st pts | 89% | 75% | 80% | |
| 2nd pts | 7/17 | 14/36 | 21/53 | |
| % 2nd pts | 41% | 39% | 40% | |
| Breaks | ||||
| Won | 3 | 5 | 8 | |
| Converted | 3/9 | 5/10 | 8/19 | |
| Converted % | 33% | 50% | 42% | |
| Conceded | 5 | 5 | 10 | |
| Saved | 5/5 | 1/5 | 6 | |
| Saved % | 100% | 20% | 60% | |
| Times Broken | 0 | 4 | 4 | |
Head 2 Head
LWWWLWWWLW
LWWWWWWWWW 
Upcoming matches in the draw
- Jason Murray KublerMurray Kubler – Hyeon ChungChung (0-0) – H2H and prediction
- Yu Hsiou HsuHsiou Hsu – Brandon HoltHolt (2-0) – H2H and prediction
- Adam WaltonWalton – Yasutaka UchiyamaUchiyama (0-0) – H2H and prediction
- Terence AtmaneAtmane – (0-0) – H2H and prediction
