Gabriel Diallo and Chun Hsin Tseng will fight against each other in the 1st round of the Tiriac Open for the 1st time in their career. They are scheduled to play on Tuesday at 4:00 pm on COURT 1. Here the head to head stats and relative prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Chun Hsin Tseng who should win in 3 sets.
As per the initial odds, Chun Hsin Tseng is the pick to win this match.
Chun Hsin Tseng -> 1.63
Gabriel Diallo -> 2.28
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Prediction and head to head Gabriel Diallo vs. Chun Hsin Tseng
There is no head to head record between Gabriel Diallo and Chun Hsin Tseng since this will be the first time that they will square off in the main tour.
Gabriel Diallo
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 19-16 | 10-8 | 8-7 | 1-1 | 0-0 | 0-0 |
| 2024 | 49-26 | 30-12 | 7-6 | 9-4 | 3-4 | 0-0 |
| 2023 | 39-28 | 8-11 | 2-2 | 24-10 | 5-5 | 0-0 |
| 2022 | 23-10 | 17-6 | 0-0 | 6-4 | 0-0 | 0-0 |
| 2021 | 12-4 | 8-3 | 0-0 | 4-1 | 0-0 | 0-0 |
Ranked no. 81 (career-high), Gabriel will start his run in Bucharest after he played his last match in Miami where he lost 6-4 2-3 ret. to Fils in the 2nd round on the 22nd of March.
Diallo has an overall 11-9 win-loss record in 2025, 0-0 on clay (See FULL STATS).
This will be the first match of the season on clay.
Talking about his overall career, The Canadian has an overall 144-85 record. He has a positive 9-8 record on clay.
Previously in Bucharest
Diallo has never competed in this tournament before.
Chun Hsin Tseng
10 - 10win/loss
94
83
LWWWWWWWWW | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 25-17 | 5-5 | 20-11 | 0-1 | 0-0 | 0-0 |
| 2024 | 47-32 | 11-13 | 33-15 | 3-4 | 0-0 | 0-0 |
| 2023 | 21-25 | 9-8 | 12-15 | 0-1 | 0-1 | 0-0 |
| 2022 | 39-27 | 11-12 | 28-11 | 0-3 | 0-1 | 0-0 |
| 2021 | 39-25 | 9-8 | 30-15 | 0-2 | 0-0 | 0-0 |
Ranked no. 101, Hsin will start his run in Bucharest after he played his last match in the Naples Challenger where he lost 6-3 7-5 to Svrcina in the 2nd round on the 26th of March.
Hsin has a composed 10-10 win-loss record in 2025, 5-4 on clay (See FULL STATS).
In terms of his career, The Chinese has an overall 247-175 record. He has a positive 125-77 record on clay.
Head 2 Head
LWLLWWWWLW
WWWWWWWWWL Tennis Scores in Bucharest
- Mariano NavoneNavone – Laslo DjereDjere (6-1 4-6 6-2) – Stats, scores, rankings
- Filip Cristian JianuFilip – Nishesh BasavareddyNishesh (6-3 6-4) – See score progression
Upcoming matches in the draw
- Dusan LajovicLajovic – Christopher O ConnellO Connell (0-0) – H2H and prediction
- Botic Van De ZandschulpVan De Zandschulp – Richard GasquetGasquet (2-0) – H2H and prediction
- Fabian MarozsanMarozsan – Damir DzumhurDzumhur (1-0) – H2H and prediction
- Bu YunchaoketeYunchaokete – Roberto Bautista AgutBautista Agut (0-0) – H2H and prediction
- Gabriel DialloDiallo – Chun Hsin TsengHsin Tseng (0-0) – H2H and prediction
