Jan-Lennard Struff and Quentin Halys will play each other in the semifinal of the EFG Swiss Open for the 2nd time in their career. They are scheduled to play on Saturday at 11:00 am on ROY EMERSON ARENA. 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 Jan-Lennard Struff who should win in 2 sets.
As per the initial odds, Jan-Lennard Struff is the pick to win this match.
Jan-Lennard Struff -> 1.32
Quentin Halys -> 3.4
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Prediction and head to head Jan-Lennard Struff vs. Quentin Halys
This will be the 2nd time that Jan-Lennard Struff and Quentin Halys fight against each other. The head to head is 1-0 for Struff (see full H2H stats), but they have never played each other on clay.
The last time that they fought against each other, Struff won 1-6 6-3 6-3 in the 1st round in Indian wells back in 2023.
Highlights Jan-Lennard Struff vs Quentin Halys – Indian wells 09-March-2023
Jan-Lennard Struff
26 - 15win/loss
37
21
LWWWLWWLWW | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2024 | 26-15 | 4-6 | 14-5 | 2-2 | 6-2 | 0-0 |
| 2023 | 45-24 | 21-9 | 14-7 | 5-6 | 5-2 | 0-0 |
| 2022 | 23-22 | 3-10 | 7-4 | 12-4 | 1-4 | 0-0 |
| 2021 | 26-30 | 8-11 | 11-8 | 6-8 | 1-3 | 0-0 |
| 2020 | 15-15 | 10-6 | 1-3 | 4-6 | 0-0 | 0-0 |
Ranked no. 37, the German reached the semifinal after defeating Albert Ramos-Vinolas 7-6(6) 7-6(4), Leandro Riedi 7-6(6) 7-6(1), Tomas Martin Etcheverry 7-5 3-6 6-3 and Quentin Halys .
In the quarter, The German defeated Etcheverry (7-5 3-6 6-3). During the match, Struff scored 102 points vs Etcheverry’s 93. Struff was exceptionally aggressive to blast 45 winners.
Talking about the service games, Struff managed to score 8 aces and he committed only 8 double faults. Overall, Jan-Lennard Struff was extremely effective on serve to win 80% (45/56) of his 1st serve and 52% (24/46) on the second serve. However, this didn’t prevent his to concede the serve once. Jan-Lennard broke Etcheverry twice after converting 29% of his break points (2/7).
Overall Performance in this tournament
The German has dropped 1 set in this competition to conquer 52% of the points he played.
Struff has favorable win-loss record in the last 10 years having won 55% of his matches (321-258). 14-4 on clay in 2024. In connection with his performance on the same surface of this competition, Struff has a composed 126-78 match record in the last years on clay.
His best result of the current season was conquering the title in Munich where he overcame Taylor Fritz in the final 7-5 6-3.
Struff has an aggregate 26-14 win-loss record in 2024, 14-4 on clay (See FULL STATS).
Previously in Gstaad
Quentin Halys
26 - 17win/loss
192
61
WWWWWWLWWW | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2024 | 26-17 | 3-5 | 13-8 | 5-3 | 5-1 | 0-0 |
| 2023 | 26-26 | 11-13 | 10-6 | 3-6 | 2-1 | 0-0 |
| 2022 | 57-26 | 5-7 | 9-4 | 32-10 | 6-5 | 5-0 |
| 2021 | 35-27 | 14-8 | 10-9 | 8-8 | 0-1 | 3-1 |
| 2020 | 13-18 | 3-2 | 2-8 | 8-7 | 0-0 | 0-1 |
Ranked no. 192, the French player got to the semifinal after defeating Giovanni Fonio 1-6 7-6(6) 6-2, Nicolas Moreno De Alboran 7-5 6-3, Richard Gasquet 7-6(4) 7-6(5), Lukas Klein 6-3 6-7(7) 6-4 and Gustavo Heide 6-1 7-5.
In the quarter, Quentin had a good straight sets win against Heide (6-1 7-5). During the match Halys scored 67 points vs Heide’s 49. The French player was pretty aggressive to blast 22 winners.
About the serving games, Halys managed to score 5 aces and he committed only 5 double faults. Overall, Quentin Halys was quite effective on serve to win 81% (22/27) of his 1st serve and 59% (19/32) on the second serve. However, this didn’t prevent his to concede the serve once. Halys broke Heide 4 times after converting 40% of his break points (4/10).
Overall Performance in this tournament
The French player started his run at this tournament from the qualifications. In the main draw, he has conceded 2 set in the tournament to win 53% of the points he played.
Halys’s best result of the year was getting to the semifinal in the Cherbourg Challenger.
The French player has a compiled 25-17 win-loss record in 2024, 12-8 on clay (See FULL STATS).
H2H Performance in the tournament (main draw)
Matches, sets, games and points
| Points | Struff | Halys |
|---|---|---|
| Match played | 3 | 5 |
| Tot Set | 7 | 12 |
| Tot Games | 82 | 126 |
| Pts | 267-244 | 428-382 |
| Total Points | 511 | 810 |
| Winners | 117 | 171 |
| %Winners | 44% | 40% |
Struff played 3 matches while Halys competed in 5 matches. Halys started his run from the qualifications while Struff had a direct access to the main draw. Both players lost a set in the event. Jan-Lennard Struff dropped 1 set, while Quentin Halys conceded 2 sets. Struff has played 5 set(s) less than Halys (7 vs 12). Therefore, Struff played 44 games less than Halys. Jan-Lennard scored 117 winners (44% of the total points). On the other side, Quentin made 171 winners (40%).
Serve Performance
| Serve | Struff | Halys |
|---|---|---|
| Aces | 31 | 47 |
| Avg per match | 10.3 | 9.4 |
| 1st in | 143/262 | 211/424 |
| %1st in | 55% | 50% |
| 1st pts | 117/143 | 171/211 |
| %1st pts | 82% | 81% |
| 2nd pts | 69/119 | 118/213 |
| %2nd pts | 58% | 55% |
Struff made 31 aces (10.3 per match). Halys made 47 aces (9.4 per match). Struff won 82% points on his first serve. He had a solid display on his second serve to win 58% of the points. On the other side, Halys won 81% of the points on his first serve. He had a solid display on his second serve to win 55% of the points.
How they played the important points
| Breaks | Struff | Halys |
|---|---|---|
| Won | 3 | 12 |
| Converted | 3/11 | 12/31 |
| % Converted | 27% | 39% |
| Conceded | 12 | 26 |
| Saved | 10 | 20 |
| % Saved | 83% | 77% |
| Times Broken | 2 | 6 |
Struff broke his opponents 3 times with a 27% conversion rate. The German conceded his serve twice and he saved 83% of the break points that he conceded. The French player broke his opponents 12 times with a 39% conversion rate. Quentin conceded his serve 6 times and he saved 77% of the break points that he conceded.
| Struff | |||||
| R1 Ramos-Vinolas |
R2 Riedi |
1/4 Etcheverry |
Total | ||
|---|---|---|---|---|---|
| Score | 7-66 7-64 | 7-66 7-61 | 7-5 3-6 6-3 | ||
| Tot Set | 2 | 2 | 3 | 7 | |
| Tot Games | 26 | 26 | 30 | 82 | |
| pts | 82-72 | 83-79 | 102-93 | 267-244 | |
| Total points | 154 | 162 | 195 | 511 | |
| Winners | 36 | 36 | 45 | 117 | |
| %Winners | 44% | 43% | 44% | 44% | |
| SERVE | |||||
| Aces | 11 | 12 | 8 | 31 | |
| Double Faults | 6 | 7 | 8 | 21 | |
| 1st in | 42/75 | 45/85 | 56/102 | 143/262 | |
| % 1st in | 56% | 53% | 55% | 55% | |
| 1st pts | 36/42 | 36/45 | 45/56 | 117/143 | |
| % 1st pts | 86% | 80% | 80% | 82% | |
| 2nd pts | 21/33 | 24/40 | 24/46 | 69/119 | |
| % 2nd pts | 64% | 60% | 52% | 58% | |
| Breaks | |||||
| Won | 1 | 0 | 2 | 3 | |
| Converted | 1/3 | 0/1 | 2/7 | 3/11 | |
| Converted % | 33% | 0% | 29% | 27% | |
| Conceded | 2 | 3 | 7 | 12 | |
| Saved | 1/2 | 3/3 | 6/7 | 10 | |
| Saved % | 50% | 100% | 86% | 79% | |
| Times Broken | 1 | 0 | 1 | 2 | |
| Halys | |||||||
| Q1 Fonio |
Q3 Moreno De Alboran |
R1 Gasquet |
R2 Klein |
1/4 Heide |
Total | ||
|---|---|---|---|---|---|---|---|
| Score | 1-6 7-66 6-2 | 7-5 6-3 | 7-64 7-65 | 6-3 6-77 6-4 | 6-1 7-5 | ||
| Tot Set | 3 | 2 | 2 | 3 | 2 | 12 | |
| Tot Games | 28 | 21 | 26 | 32 | 19 | 126 | |
| pts | 95-95 | 72-57 | 88-91 | 106-90 | 67-49 | 428-382 | |
| Total points | 190 | 129 | 179 | 196 | 116 | 810 | |
| Winners | 37 | 32 | 38 | 42 | 22 | 171 | |
| %Winners | 39% | 44% | 43% | 40% | 33% | 40% | |
| SERVE | |||||||
| Aces | 10 | 7 | 9 | 16 | 5 | 47 | |
| Double Faults | 5 | 0 | 9 | 9 | 5 | 28 | |
| 1st in | 51/101 | 40/68 | 47/102 | 46/94 | 27/59 | 211/424 | |
| % 1st in | 50% | 59% | 46% | 49% | 46% | 50% | |
| 1st pts | 37/51 | 32/40 | 38/47 | 42/46 | 22/27 | 171/211 | |
| % 1st pts | 73% | 80% | 81% | 91% | 81% | 81% | |
| 2nd pts | 23/50 | 19/28 | 29/55 | 28/48 | 19/32 | 118/213 | |
| % 2nd pts | 46% | 68% | 53% | 58% | 59% | 55% | |
| Breaks | |||||||
| Won | 3 | 2 | 0 | 3 | 4 | 12 | |
| Converted | 3/8 | 2/2 | 0/3 | 3/8 | 4/10 | 12/31 | |
| Converted % | 38% | 100% | 0% | 38% | 40% | 39% | |
| Conceded | 13 | 4 | 5 | 2 | 2 | 26 | |
| Saved | 9/13 | 4/4 | 5/5 | 1/2 | 1/2 | 20 | |
| Saved % | 69% | 100% | 100% | 50% | 50% | 123% | |
| Times Broken | 4 | 0 | 0 | 1 | 1 | 6 | |
Head 2 Head
LWWWLWWLWW
WWWWWWLWWW Tennis Scores in Gstaad
- Quentin HalysHalys – Gustavo HeideHeide (6-1 7-5) – See score progression
- Matteo BerrettiniBerrettini – Felix Auger-AliassimeAuger-Aliassime (7-67 7-62) – See score progression
- Jan-Lennard StruffStruff – Tomas Martin EtcheverryMartin Etcheverry (7-5 3-6 6-3) – See score progression
- Stefanos TsitsipasTsitsipas – Fabio FogniniFognini (6-4 6-3) – See score progression
- Yuki Bhambri/Albano OlivettiBhambri/Albano Olivetti – Matwe Middelkoop/Denys MolchanovMiddelkoop/Denys Molchanov (6-3 6-4) – See score progression
- Andre Begemann/Vlad Victor CorneaBegemann/Vlad Victor Cornea – Petros Tsitsipas/Stefanos TsitsipasTsitsipas/Stefanos Tsitsipas (7-63 3-6 11-9) – See score progression
Upcoming matches in the draw
- Jan-Lennard StruffStruff – Quentin HalysHalys (1-0) – H2H and prediction
- Stefanos TsitsipasTsitsipas – Matteo BerrettiniBerrettini (4-0) – H2H and prediction
