
Abedallah Shelbayh and Woobin Shin will face off in the 2nd round of the Astana Challenger for the 1st time in their career. They are scheduled to compete on Thursday at 1:30 pm on COURT 4. 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 Abedallah Shelbayh who should win in 3 sets.
As per the initial odds, Abedallah Shelbayh is the pick to win this match.
Abedallah Shelbayh -> 1.64
Woobin Shin -> 2.15
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Prediction and head to head Abedallah Shelbayh vs. Woobin Shin
There is no head to head record between Abedallah Shelbayh and Woobin Shin since this will be the first time that they will clash against each other in the main tour.
Abedallah Shelbayh

10 - 20win/loss
295
181
LLWWLWWWWW | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 27-29 | 24-13 | 0-11 | 3-5 | 0-0 | 0-0 |
| 2024 | 39-35 | 18-13 | 12-13 | 8-8 | 1-1 | 0-0 |
| 2023 | 43-32 | 27-15 | 7-7 | 5-6 | 4-4 | 0-0 |
| 2022 | 25-7 | 17-5 | 3-1 | 5-1 | 0-0 | 0-0 |
| 2021 | 7-8 | 4-4 | 3-3 | 0-1 | 0-0 | 0-0 |
Ranked no. 386, the got to the 2nd round after defeating Maxim Zhukov 6-3 6-4.
In the 1st round, The had a good straight sets win against Zhukov (6-3 6-4). During the match, Shelbayh scored 58 points vs Zhukov’s 42. Shelbayh was pretty aggressive to blast 25 winners.
Regarding the service games, Shelbayh struck 3 aces and he committed only 2 double faults. Overall, Abedallah Shelbayh was exceptionally effective on serve to win 89% (25/28) of his 1st serve and 62% (13/21) on the second serve. However, this didn’t prevent his to concede the serve once. Abedallah was clinical in his return game without wasting any break point and break Zhukov 3 times.
Shelbayh has a winning record in the last 6 years having won 55% of his matches (129-106). 8-5 on hard in 2025. Regarding his performance on the same surface of this event, Shelbayh has a composed77-44 match record in the last 6 years on hard.
Abedallah has a compiled 10-20 win-loss record in 2025, 8-5 on hard (See FULL STATS).
Previously in the Astana Challenger
Shelbayh has never competed in this tournament before.
Woobin Shin

33 - 20win/loss
559
438
LWWLLLLLWW | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 40-28 | 34-25 | 3-1 | 3-2 | 0-0 | 0-0 |
| 2024 | 42-23 | 29-18 | 3-2 | 10-3 | 0-0 | 0-0 |
| 2023 | 23-28 | 21-23 | 2-3 | 0-2 | 0-0 | 0-0 |
| 2022 | 12-11 | 11-10 | 1-1 | 0-0 | 0-0 | 0-0 |
| 2021 | 4-6 | 3-3 | 0-0 | 1-3 | 0-0 | 0-0 |
Ranked no. 450, the Korean reached the 2nd round after defeating Arda Azkara 6-3 7-5.
In the 1st round, The Korean had a good straight sets win against Azkara (6-3 7-5). During the match Shin scored 73 points vs Azkara’s 66. Shin was very aggressive to blast 22 winners.
About the serving games, Shin blasted 3 aces and he committed only 1 double fault for the entire match. Overall, Woobin Shin was extremely efficient on serve to win 71% (22/31) of his 1st serve and 61% (20/33) on the second serve. However, this didn’t prevent his to concede the serve once. The Korean broke Azkara 4 times after converting 44% of his break points (4/9).
Shin’s best result of the season was getting to the final in M15 Chandigarh and M15 Luan.
Woobin has an aggregate 33-20 win-loss record in 2025, 27-17 on hard (See FULL STATS).
H2H Performance in the tournament
Matches, sets, games and points
| Points | Shelbayh | Shin |
|---|---|---|
| Match played | 1 | 1 |
| Tot Set | 2 | 2 |
| Tot Games | 19 | 21 |
| Pts | 58-42 | 73-66 |
| Total Points | 100 | 139 |
| Winners | 25 | 22 |
| %Winners | 43% | 30% |
Both Shelbayh and Shin played 1 match. Both players have not lost a single set in this event so far. Talking about their workload, Shelbayh and Shin have played the same amount of sets 2. However, Shelbayh played 2 games less than Shin. Shelbayh scored 25 winners (43% of the total points). On the other side, Shin recorded 22 winners (30%).
Serve Performance
| Serve | Shelbayh | Shin |
|---|---|---|
| Aces | 3 | 3 |
| Avg per match | 3 | 3 |
| 1st in | 28/49 | 31/64 |
| %1st in | 57% | 48% |
| 1st pts | 25/28 | 22/31 |
| %1st pts | 89% | 71% |
| 2nd pts | 13/21 | 20/33 |
| %2nd pts | 62% | 61% |
Shelbayh scored 3 aces . Shin scored 3 aces . Shelbayh won 89% points on his first serve. He pretty effective on his second serve to win 62% of the points. On the other side, Shin won 71% of the points behind his first serve. He had a solid display on his second serve to win 61% of the points.
How they played the important points
| Breaks | Shelbayh | Shin |
|---|---|---|
| Won | 3 | 4 |
| Converted | 3/3 | 4/9 |
| % Converted | 100% | 44% |
| Conceded | 1 | 5 |
| Saved | 0 | 4 |
| % Saved | 0% | 80% |
| Times Broken | 1 | 1 |
Abedallah broke his opponent 3 times with a 100% conversion rate. The dropped his serve once and he saved 0% of the break points that he conceded. Shin broke his opponent 4 times with a 44% conversion rate. Woobin conceded his serve once and he saved 80% of the break points that he conceded.
| Shelbayh | |||
| R1 Zhukov |
Total | ||
|---|---|---|---|
| Score | 6-3 6-4 | ||
| Tot Set | 2 | 2 | |
| Tot Games | 19 | 19 | |
| pts | 58-42 | 58-42 | |
| Total points | 100 | 100 | |
| Winners | 25 | 25 | |
| %Winners | 43% | 43% | |
| SERVE | |||
| Aces | 3 | 3 | |
| Double Faults | 2 | 2 | |
| 1st in | 28/49 | 28/49 | |
| % 1st in | 57% | 57% | |
| 1st pts | 25/28 | 25/28 | |
| % 1st pts | 89% | 89% | |
| 2nd pts | 13/21 | 13/21 | |
| % 2nd pts | 62% | 62% | |
| Breaks | |||
| Won | 3 | 3 | |
| Converted | 3/3 | 3/3 | |
| Converted % | 100% | 100% | |
| Conceded | 1 | 1 | |
| Saved | 0/1 | 0 | |
| Saved % | 0% | 0% | |
| Times Broken | 1 | 1 | |
| Shin | |||
| R1 Azkara |
Total | ||
|---|---|---|---|
| Score | 6-3 7-5 | ||
| Tot Set | 2 | 2 | |
| Tot Games | 21 | 21 | |
| pts | 73-66 | 73-66 | |
| Total points | 139 | 139 | |
| Winners | 22 | 22 | |
| %Winners | 30% | 30% | |
| SERVE | |||
| Aces | 3 | 3 | |
| Double Faults | 1 | 1 | |
| 1st in | 31/64 | 31/64 | |
| % 1st in | 48% | 48% | |
| 1st pts | 22/31 | 22/31 | |
| % 1st pts | 71% | 71% | |
| 2nd pts | 20/33 | 20/33 | |
| % 2nd pts | 61% | 61% | |
| Breaks | |||
| Won | 4 | 4 | |
| Converted | 4/9 | 4/9 | |
| Converted % | 44% | 44% | |
| Conceded | 5 | 5 | |
| Saved | 4/5 | 4 | |
| Saved % | 80% | 80% | |
| Times Broken | 1 | 1 | |
Head 2 Head
LLWWLWWWWW
LWWLLLLLWW Tennis Scores in Astana Challenger
- Aleksandre BakshiBakshi – Mukund SasikumarSasikumar (7-6(4) 3-6 6-4) – Stats, scores, rankings
- Karan SinghSingh – Ivan GakhovGakhov (6-3 7-6(7)) – Stats, scores, rankings
- Alexandr BindaBinda – Olaf PieczkowskiPieczkowski (6-2 5-7 6-4) – Stats, scores, rankings
- Shintaro ImaiImai – Edward WinterWinter (7-6(4) 6-3) – Stats, scores, rankings
Upcoming matches in the draw
- Richard BerankisBerankis – Luca CastelnuovoCastelnuovo (0-0) – H2H and prediction
- Ivan GakhovGakhov – (0-0) – H2H and prediction
- Aleksandre BakshiBakshi – Sasi Kumar MukundKumar Mukund (0-0) – H2H and prediction
- Clement ChidekhChidekh – (0-0) – H2H and prediction
- Takuya KumasakaKumasaka – (0-0) – H2H and prediction
- Woobin ShinShin – (0-0) – H2H and prediction









