Zachary Svajda and Billy Harris will play each other in the qualifications of the Surbiton Challenger for the 1st time in their career. They are scheduled to compete on Monday at 1:30 pm on COURT 6. 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 Zachary Svajda who should win in 3 sets.
Zachary Svajda -> 1.78
Billy Harris -> 1.96
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Prediction and head to head Zachary Svajda vs. Billy Harris
There is no head to head record between Zachary Svajda and Billy Harris since this will be the first time that they will clash against each other in the main tour.
Zachary Svajda
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 33-21 | 18-15 | 1-2 | 0-1 | 14-3 | 0-0 |
| 2024 | 37-35 | 27-21 | 2-4 | 2-5 | 6-5 | 0-0 |
| 2023 | 46-24 | 28-8 | 2-6 | 10-6 | 6-4 | 0-0 |
| 2022 | 26-23 | 25-14 | 0-3 | 1-6 | 0-0 | 0-0 |
| 2021 | 24-13 | 24-12 | 0-0 | 0-1 | 0-0 | 0-0 |
Ranked no. 227, Svajda reached the qualifications after defeating Toby Samuel 7-5 6-0.
In the qualifications, Zachary had a good straight sets win against Samuel (7-5 6-0). During the match, Svajda scored 56 points vs Samuel’s 37. The American was extremely aggressive to blast 19 winners.
Regarding the service games, Svajda scored just 1 ace in the match and he was extremely consistent in conceding no double faults. Zachary Svajda lost the serve once and he saved 1 break points. Furthermore, Svajda put 62% of his first serves in, winning 68% (19/28) of the points behind his 1st serve and 82% (14/17) on the 2nd serve. Zachary broke Samuel 5 times after converting 71% of his break points (5/7).
Svajda has a winning record in the last 6 years having won 55% of his matches (94-76). 1-0 on grass in 2023. Talking about his performance on the same surface of this tournament, Svajda has an overall1-0 win-loss record in the last 6 years on grass.
Svajda’s best result of the current season was reaching the semifinal in M25 Malibu,M25 Wesley Chapel and the Rome Challenger.
The American has an overall 17-13 win-loss record in 2023, 1-0 on grass (See FULL STATS).
Previously in the Surbiton Challenger
The American has never competed in this tournament before.
Billy Harris
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 42-44 | 34-23 | 2-9 | 1-6 | 5-6 | 0-0 |
| 2024 | 39-36 | 12-13 | 6-8 | 7-9 | 14-6 | 0-0 |
| 2023 | 59-34 | 27-15 | 7-8 | 14-5 | 11-6 | 0-0 |
| 2022 | 46-34 | 23-13 | 10-9 | 9-8 | 2-3 | 2-1 |
| 2021 | 51-20 | 13-5 | 38-15 | 0-0 | 0-0 | 0-0 |
Ranked no. 355, Billy reached the qualifications after defeating Juncheng Shang 7-5 7-5.
In the qualifications, Harris had a good straight sets win against Shang (7-5 7-5). During the match Harris scored 79 points vs Shang’s 70. Harris was quite aggressive to blast 33 winners.
Talking about serving, Harris made 7 aces and he committed only 5 double faults. Billy Harris lost the serve 3 times and he saved 5 break points. Furthermore, Harris put 61% of his first serves in, winning 77% (33/43) of the points behind his 1st serve and 43% (12/28) on the 2nd serve. Billy broke Shang 5 times after converting 42% of his break points (5/12).
Billy’s best result of the current year was reaching the final in the Las Franquesas del Valles Challenger.
The Brit has an aggregate 18-15 win-loss record in 2023, 1-0 on grass (See FULL STATS).
Previously in the Surbiton Challenger
Previously, his best result was reaching the 1st round in 2022. See his history.
H2H Performance in the tournament
Matches, sets, games and points
| Points | Svajda | Harris |
|---|---|---|
| Match played | 1 | 1 |
| Tot Set | 2 | 2 |
| Tot Games | 18 | 24 |
| Pts | 56-37 | 79-70 |
| Total Points | 93 | 149 |
| Winners | 19 | 33 |
| %Winners | 34% | 42% |
Both Svajda and Harris played 1 match. Also both players started their run from the qualifications.Both players have not surrendered a single set in this event so far. Talking about their workload, Svajda and Harris have played the same amount of sets 2. However, Svajda played 6 games less than Harris. The American scored 19 winners (34% of the total points). On the other side, Billy managed to score 33 winners (42%).
Serve Performance
| Serve | Svajda | Harris |
|---|---|---|
| Aces | 1 | 7 |
| Avg per match | 1 | 7 |
| 1st in | 28/45 | 43/71 |
| %1st in | 62% | 61% |
| 1st pts | 19/28 | 33/43 |
| %1st pts | 68% | 77% |
| 2nd pts | 14/17 | 12/28 |
| %2nd pts | 82% | 43% |
Svajda struck 1 ace . Harris also managed to score 7 aces . Svajda won 68% points behind his first serve. He was rock solid on his second serve to win 82% of the points. On the other side, Harris won 77% of the points on his first serve. He had a solid display on his second serve to win 43% of the points.
How they played the important points
| Breaks | Svajda | Harris |
|---|---|---|
| Won | 5 | 5 |
| Converted | 5/7 | 5/12 |
| % Converted | 71% | 42% |
| Conceded | 2 | 8 |
| Saved | 1 | 5 |
| % Saved | 50% | 63% |
| Times Broken | 1 | 3 |
The American broke his opponent 5 times with a 71% conversion rate. Svajda conceded his serve once and he saved 50% of the break points that he conceded. Billy broke his opponent 5 times with a 42% conversion rate. Harris conceded his serve 3 times and he saved 63% of the break points that he conceded.
| Svajda | |||
| Q1 Samuel | Total | ||
|---|---|---|---|
| Score | 7-5 6-0 | ||
| Tot Set | 2 | 2 | |
| Tot Games | 18 | 18 | |
| pts | 56-37 | 56-37 | |
| Total points | 93 | 93 | |
| Winners | 19 | 19 | |
| %Winners | 34% | 34% | |
| SERVE | |||
| Aces | 1 | 1 | |
| Double Faults | 0 | 0 | |
| 1st in | 28/45 | 28/45 | |
| % 1st in | 62% | 62% | |
| 1st pts | 19/28 | 19/28 | |
| % 1st pts | 68% | 68% | |
| 2nd pts | 14/17 | 14/17 | |
| % 2nd pts | 82% | 82% | |
| Breaks | |||
| Won | 5 | 5 | |
| Converted | 5/7 | 5/7 | |
| Converted % | 71% | 71% | |
| Conceded | 2 | 2 | |
| Saved | 1/2 | 1 | |
| Saved % | 50% | 50% | |
| Times Broken | 1 | 1 | |
| Harris | |||
| Q1 Shang | Total | ||
|---|---|---|---|
| Score | 7-5 7-5 | ||
| Tot Set | 2 | 2 | |
| Tot Games | 24 | 24 | |
| pts | 79-70 | 79-70 | |
| Total points | 149 | 149 | |
| Winners | 33 | 33 | |
| %Winners | 42% | 42% | |
| SERVE | |||
| Aces | 7 | 7 | |
| Double Faults | 5 | 5 | |
| 1st in | 43/71 | 43/71 | |
| % 1st in | 61% | 61% | |
| 1st pts | 33/43 | 33/43 | |
| % 1st pts | 77% | 77% | |
| 2nd pts | 12/28 | 12/28 | |
| % 2nd pts | 43% | 43% | |
| Breaks | |||
| Won | 5 | 5 | |
| Converted | 5/12 | 5/12 | |
| Converted % | 42% | 42% | |
| Conceded | 8 | 8 | |
| Saved | 5/8 | 5 | |
| Saved % | 63% | 63% | |
| Times Broken | 3 | 3 | |
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- Ilya IvashkaIvashka – Hugo GrenierGrenier (0-0) – H2H and prediction
- Jay ClarkeClarke – Luke SavilleSaville (0-0) – H2H and prediction
- Billy HarrisHarris – (0-0) – H2H and prediction
- Mark WhitehouseWhitehouse – (0-0) – H2H and prediction
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