Jozef Kovalik and Calvin Hemery will play each other in the 1st round of the Naples Challenger for the 1st time in their career. They are scheduled to compete on Monday at 2:00 pm on CAMPO 2. Here the head to head stats and relative prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Jozef Kovalik who should win in 3 sets.
As per the initial odds, Jozef Kovalik is the pick to win this match.
Jozef Kovalik -> 1.54
Calvin Hemery -> 2.35
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Prediction and head to head Jozef Kovalik vs. Calvin Hemery
There is no head to head record between Jozef Kovalik and Calvin Hemery since this will be the first time that they will clash against each other in the main tour.
Jozef Kovalik
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 4-9 | 2-4 | 2-2 | 0-3 | 0-0 | 0-0 |
| 2024 | 36-25 | 3-5 | 30-15 | 3-4 | 0-1 | 0-0 |
| 2023 | 23-34 | 1-3 | 21-28 | 1-2 | 0-1 | 0-0 |
| 2022 | 33-23 | 3-6 | 29-13 | 1-3 | 0-1 | 0-0 |
| 2021 | 31-27 | 0-1 | 26-20 | 5-5 | 0-1 | 0-0 |
Ranked no. 127, Jozef will start his run in the Naples Challenger after he played his last match in the Zadar Challenger where he lost 6-2 3-6 7-6(6) to Dalla Valle in the quarter on the 21st of March.
The Slovakian has an overall 4-8 win-loss record in 2025, 2-1 on clay (See FULL STATS).
Talking about his overall career, Jozef has an overall 505-378 record. He has a positive 385-237 record on clay.
Previously in the Naples Challenger
Previously, his best result was reaching the 1st round in 2024. See his history.
Calvin Hemery
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 10-10 | 1-2 | 6-4 | 3-4 | 0-0 | 0-0 |
| 2024 | 39-33 | 1-3 | 27-19 | 11-11 | 0-0 | 0-0 |
| 2023 | 49-25 | 8-2 | 28-14 | 13-9 | 0-0 | 0-0 |
| 2022 | 28-29 | 6-6 | 19-16 | 3-7 | 0-0 | 0-0 |
| 2021 | 36-20 | 8-6 | 20-8 | 7-5 | 0-0 | 1-1 |
Ranked no. 169, Hemery will start his run in the Naples Challenger after he played his last match in the Kigali 2 Challenger where he lost 6-7(3) 6-0 2-0 ret. to Den in the quarter on the 7th of March.
Hemery has an aggregate 9-9 win-loss record in 2025, 5-3 on clay (See FULL STATS).
Calvin’s best result of the current season was reaching the final in the Brazzaville Challenger.
In terms of his career, Hemery has an overall 399-282 record. He has a positive 206-132 record on clay.
Previously in the Naples Challenger
Hemery has never competed in this tournament before.
Head 2 Head
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