Facundo Diaz Acosta vs Hynek Barton — Head to Head
Facundo Diaz Acosta leads the head-to-head 1–1 against Hynek Barton since 2025 across 2 meetings. Upcoming context: Poznan, Poznan - 1/8-finals, clay court, 2026-06-17. Match odds (Pinnacle): Facundo Diaz Acosta 1.50, Hynek Barton 2.71.
H2H Record: Acosta vs Barton
- Facundo Diaz Acosta 1–1 Hynek Barton since 2025 (2 meetings).
- 2025-09-18 — Bad Waltersdorf (Bad Waltersdorf - 1/8-finals), clay: 4-6 7-5 4-6. Winner: Hynek Barton.
- 2025-09-10 — Szczecin (Szczecin - 1/8-finals), clay: 5-7 6-3 6-4. Winner: Facundo Diaz Acosta.
Acosta Recent Form
- Facundo Diaz Acosta recent form (last 5 singles, 2025+): 4 wins, 1 losses — W, L, W, W, W
Barton Recent Form
- Hynek Barton recent form (last 5 singles, 2025+): 3 wins, 2 losses — W, L, W, W, L
Match Preview — Poznan June 17, 2026
- Facundo Diaz Acosta leads the head-to-head 1–1 against Hynek Barton since 2025 across 2 meetings. Upcoming context: Poznan, Poznan - 1/8-finals, clay court, 2026-06-17. Match odds (Pinnacle): Facundo Diaz Acosta 1.50, Hynek Barton 2.71.
- 1st Serve In: Acosta 66.6%, Barton 62.5%
- Aces / match: Acosta 4.2, Barton 5.3
- BP Saved: Acosta 28.6%, Barton 44.5%
- BP Converted: Acosta 28.3%, Barton 54.7%
- Return Pts Won: Acosta 45.6%, Barton 40.7%
- Service Pts Won: Acosta 65.8%, Barton 66.1%
- Winners / match: Acosta 26.9, Barton 26.8
- Unforced Errors / match: Acosta 28.4, Barton 29.1
- 1st serve in: Acosta 66.6%, Barton 62.5%
- aces per match: Acosta 4.2, Barton 5.3
- break points saved: Acosta 28.6%, Barton 44.5%
- break points converted: Acosta 28.3%, Barton 54.7%
- return points won: Acosta 45.6%, Barton 40.7%
- service points won: Acosta 65.8%, Barton 66.1%
- Dominance Score: Acosta +10, Barton +6.6
- Break Point Efficiency: Acosta -43.1, Barton -0.8
Head-to-Head metrics (per match average, last 10)
- 1st Serve In: Acosta 66.6%, Barton 62.5%
- Aces / match: Acosta 4.2, Barton 5.3
- BP Saved: Acosta 28.6%, Barton 44.5%
- BP Converted: Acosta 28.3%, Barton 54.7%
- Return Pts Won: Acosta 45.6%, Barton 40.7%
- Service Pts Won: Acosta 65.8%, Barton 66.1%
- Winners / match: Acosta 26.9, Barton 26.8
- Unforced Errors / match: Acosta 28.4, Barton 29.1
Performance profile (last 10 matches average)
- 1st serve in: Acosta 66.6%, Barton 62.5%
- aces per match: Acosta 4.2, Barton 5.3
- break points saved: Acosta 28.6%, Barton 44.5%
- break points converted: Acosta 28.3%, Barton 54.7%
- return points won: Acosta 45.6%, Barton 40.7%
- service points won: Acosta 65.8%, Barton 66.1%
Match control
- Dominance Score: Acosta +10, Barton +6.6
- Break Point Efficiency: Acosta -43.1, Barton -0.8
Rivalry momentum
- After 2025-09-10: Acosta 1 wins, Barton 0 wins in the rivalry.
- After 2025-09-18: Acosta 1 wins, Barton 1 wins in the rivalry.
Surface breakdown
- clay court H2H: Acosta 1, Barton 1
Key rivalry stats
- Tiebreak sets won: Acosta 1, Barton 1.
- Deciding-set wins: Acosta 2, Barton 1.
Match history since 2025
| Date | Tournament | Round | Surface | Score | Winner |
|---|---|---|---|---|---|
| 2025-09-18 | Bad Waltersdorf | Bad Waltersdorf - 1/8-finals | clay | 4-6 7-5 4-6 | Hynek Barton |
| 2025-09-10 | Szczecin | Szczecin - 1/8-finals | clay | 5-7 6-3 6-4 | Facundo Diaz Acosta |
Head-to-Head Metrics
Per match averages · last 10 · since 2025
Open → Now
1.54→1.50
Implied Δ
+1.8pp
Open → Now
2.57→2.71
Implied Δ
-2.0pp
Moneyline drift
first capture → pre-match closeAcosta · Barton
Performance Profile
Last 10 matches avg · since 2025
Match Control
Pressure & control · last 10 matches · since 2025
Dominance Score
Break Point Efficiency
Form Momentum
Cumulative singles wins · last 10 · since 2025
Surface Form
W–L on each court · last 10 singles · since 2025
Surface Breakdown
H2H wins by court · since 2025
Acosta vs Barton Preview
Match Overview
This 1/8-finals match at the Poznan tournament features Facundo Diaz Acosta and Hynek Barton. Acosta is currently ranked 127, while Barton holds a rank of 247. The match is scheduled for June 17, 2026, on clay.
Head-to-Head History
Acosta and Barton have met twice in the dataset, with each player securing one win. Their most recent encounter was at Bad Waltersdorf on September 18, 2025, where Barton won in three sets. Prior to that, Acosta won their match at Szczecin on September 10, 2025, also in three sets.
Surface Analysis
Both players have a strong recent record on clay, the surface for this match. Acosta has a clay singles form of 8 wins and 2 losses, while Barton has a clay singles form of 7 wins and 3 losses. In their direct head-to-head meetings on clay, Acosta has 1 win and Barton has 1 win.
Current Form
Acosta enters this match with a recent form of 4 wins and 1 loss, including a win in his last match at Poznan. Barton has a recent form of 3 wins and 2 losses, also securing a win in his most recent match at Poznan. Both players are on a one-match winning streak.
Key Factors
- Acosta has a 1st serve in percentage of 66.6% compared to Barton's 62.5%.
- Barton has a higher break points converted percentage at 54.7% against Acosta's 28.3%.
- Acosta wins 45.6% of return points, while Barton wins 40.7% of return points.

