Otto Virtanen and Gauthier Onclin will face off in the 1st round of the Helsinki Challenger for the 1st time in their career. They are scheduled to play on Wednesday at 5:30 pm on CENTER COURT. In this post, we analyze their head to head performance and prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Otto Virtanen who should win in 2 sets.
Otto Virtanen -> 1.31
Gauthier Onclin -> 3.08
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Prediction and head to head Otto Virtanen vs. Gauthier Onclin
There is no head to head record between Otto Virtanen and Gauthier Onclin since this will be the first time that they will fight against each other in the main tour.
Otto Virtanen
23 - 22win/loss
126
91
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 27-23 | 4-9 | 5-9 | 12-5 | 6-0 | 0-0 |
| 2024 | 43-28 | 9-11 | 5-7 | 24-7 | 5-3 | 0-0 |
| 2023 | 33-31 | 4-6 | 4-10 | 22-11 | 3-4 | 0-0 |
| 2022 | 46-31 | 4-1 | 7-12 | 25-13 | 8-3 | 2-2 |
| 2021 | 40-21 | 2-2 | 16-11 | 19-6 | 0-0 | 3-2 |
Ranked no. 141, Otto will start his run in the Helsinki Challenger after he played his last match in the Bratislava 2 Challenger where he lost 4-6 6-3 6-2 to Blockx in the quarter on the 31st of October.
Virtanen has a compiled 23-22 win-loss record in 2025, 8-4 on indoor hard courts (See FULL STATS).
His best result of the year was winning the title the Birmingham Challenger where he defeated Colton Smith in the final 6-4 6-4 and the Roanne Challenger where he overcame Hugo Gaston in the final 6-1 3-6 6-3.
Talking about his overall career, Otto has an overall 228-158 record. He has a positive 127-52 record on indoor hard courts.
Previously in the Helsinki Challenger
Previously, his best result was reaching the quarter in 2024. See his history.
Gauthier Onclin
28 - 27win/loss
230
192
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 28-29 | 8-9 | 18-11 | 1-8 | 1-1 | 0-0 |
| 2024 | 56-27 | 27-11 | 19-13 | 10-3 | 0-0 | 0-0 |
| 2023 | 40-25 | 1-2 | 15-10 | 23-11 | 1-2 | 0-0 |
| 2022 | 54-26 | 10-8 | 36-15 | 8-3 | 0-0 | 0-0 |
| 2021 | 32-23 | 18-6 | 10-13 | 0-2 | 0-0 | 4-2 |
Ranked no. 217, Onclin will start his run in the Helsinki Challenger after he played his last match in the Monastir Challenger where he lost 6-3 6-3 to Callejon in the 1st round on the 28th of October.
Onclin has a composed 28-27 win-loss record in 2025, 1-6 on indoor hard courts (See FULL STATS).
The Belgian’s best result of the current year was reaching the final in M25 Santa Margherita di Pula.
In terms of his career, Gauthier has an overall 239-149 record. He has a positive 42-25 record on indoor hard courts.
Previously in the Helsinki Challenger
Previously, his best result was reaching the qualifications in 2023. See his history.
Tennis Scores in Helsinki Challenger
- Matej DodigDodig – Dusan LajovicLajovic (6-3 7-63) – Stats, scores, rankings
- Patrick KypsonKypson – Geoffrey BlancaneauxBlancaneaux (5-7 6-1 6-3) – Stats, scores, rankings
- Chris RodeschRodesch – Justin EngelEngel (6-4 6-73 6-4) – Stats, scores, rankings
- Stefano TravagliaTravaglia – Stuart ParkerParker (6-3 6-4) – Stats, scores, rankings
- Viktor DurasovicDurasovic – Federico CinaCina (7-66 6-4) – Stats, scores, rankings
- Eero VasaVasa – Luka MikrutMikrut (7-5 6-1) – Stats, scores, rankings
- Kimmer CoppejansCoppejans – Brandon HoltHolt (6-4 3-6 7-5) – Stats, scores, rankings
- Emil RuusuvuoriRuusuvuori – Lukas NeumayerNeumayer (6-4 7-63) – Stats, scores, rankings
- Sascha Gueymard WayenburgGueymard Wayenburg – Borna GojoGojo (3-6 7-62 6-4) – Stats, scores, rankings
- Luca NardiNardi – Edas ButvilasButvilas (6-4 6-2) – Stats, scores, rankings
- Calvin HemeryHemery – Nerman FaticFatic (6-3 7-64) – Stats, scores, rankings
- Stefano NapolitanoNapolitano – Alexis GalarneauGalarneau (6-2 6-73 6-4) – Stats, scores, rankings
- Giulio ZeppieriZeppieri – Oskari PaldaniusPaldanius (7-62 6-2) – Stats, scores, rankings
- Marin CilicCilic – Benjamin HassanHassan (6-4 7-5) – Stats, scores, rankings
Upcoming matches in the draw
- Marin CilicCilic – Stefano NapolitanoNapolitano (0-0) – H2H and prediction
- Lorenzo GiustinoGiustino – Titouan DroguetDroguet (0-0) – H2H and prediction
- Viktor DurasovicDurasovic – (1-0) – H2H and prediction
- Eero VasaVasa – Stefano TravagliaTravaglia (0-0) – H2H and prediction
- Patrick KypsonKypson – Calvin HemeryHemery (2-1) – H2H and prediction
- Chris RodeschRodesch – Giulio ZeppieriZeppieri (0-0) – H2H and prediction
- Gauthier OnclinOnclin – Otto VirtanenVirtanen (0-0) – H2H and prediction