H2H data updated: 2026-07-18 02:15 UTC
Sebastian Baez vs Chun-Hsin Tseng H2H: 2-0
Sebastian Baez holds a 2–0 lead over Chun-Hsin Tseng in their ATP head-to-head. Across 2 main-draw meetings, Sebastian Baez leads 1–0 on clay and 1–0 on hard courts. Most recently, Sebastian Baez won the 2026 BNP Paribas Open first round 6-3 6-2.
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Argentina
Age 25
Right-Handed
170 cm / 5'7"
H2H
2
–
0
2 main draw meetings
Chinese Taipei
Right-Handed
175 cm / 5'9"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Mar 5, 2026 | BNP Paribas Open | Masters 1000 | R128 | Hard | Sebastian Baez | 6-3 6-2 | Chun-Hsin Tseng | Match data |
| Feb 22, 2025* | Rio Open Presented by Claro | ATP 500 | QF | Clay | Sebastian Baez | 6-4 6-1 | Chun-Hsin Tseng | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sebastian Baez | #56 | #18 | 2,250 | 1,896 | 117 | 120 | 49.4% | 0 | 0 | 0 | 2 | 5 | 7 |
| Chun-Hsin Tseng | #234 | #83 | 648 | 1,611 | 9 | 30 | 23.1% | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Sebastian Baez | Chun-Hsin Tseng | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 2021 | 1–2 | 33.3% | #99 | 1,552 | 0 | 0 | 2018 | 0–1 | 0.0% | #486 | 1,494 | 0 | 0 |
| 2022 | 25–27 | 48.1% | #43 | 1,750 | 0 | 1 | 2019 | 0–1 | 0.0% | #305 | 1,472 | 0 | 0 |
| 2023 | 30–26 | 53.6% | #28 | 1,797 | 0 | 4 | 2022 | 3–8 | 27.3% | #115 | 1,511 | 0 | 0 |
| 2024 | 28–25 | 52.8% | #27 | 1,712 | 0 | 6 | 2023 | 1–5 | 16.7% | #298 | 1,513 | 0 | 0 |
| 2025 | 17–24 | 41.5% | #45 | 1,621 | 0 | 7 | 2024 | 1–2 | 33.3% | #119 | 1,485 | 0 | 0 |
| 2026 | 16–16 | 50.0% | #56 | 1,691 | 0 | 7 | 2025 | 4–12 | 25.0% | #124 | 1,483 | 0 | 0 |
| — | — | — | — | — | — | — | 2026 | 0–1 | 0.0% | #234 | 1,443 | 0 | 0 |