ATP Challenger Tour · Quarterfinals · Ostra Group Open By Porsche Servisni Centrum Ostrava
Final score & match stats
Playing styles and historical archetype record
Gentzsch
⚙️ Grinder
Molleker
💥 Big Hitter
Matchup analysis
The 💥 Big Hitter archetype wins about 56% vs ⚙️ Grinder across 3,236 matches in our dataset. That is a small stylistic lean for Rudolf Molleker here.
Big Hitter players often use power groundstrokes and high winner count to pressure the grinder's relentless consistency. On Clay, that can swing with conditions.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Gentzsch | Molleker |
|---|---|---|
| W-L | 8–6 | 4–2 |
| Avg odds | 2.08 | 1.99 |
| ROI % | +2.9% | +17.5% |
| Units P/L | +0.41u | +1.05u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 2 career meetings
2
Gentzsch
0
Molleker
Results vs. opponents both players faced · Last 12 months
Gentzsch has a higher win rate against shared opponents (75% vs Molleker's 25%).
| Opponent | Gentzsch | Molleker |
|---|---|---|
| Martin Krumich | W 64 57 64 | L 67 36 |
| Marvin Moeller | W 75 62 | W 26 75 63 |
| Mikhail Kukushkin | L 26 46 | L 36 16 |
| Federico Bondioli | W 64 61 | L 57 57 |
Serve and return comparison · Last 90 days
| Stat | Gentzsch | Molleker |
|---|---|---|
| Serve | ||
| 1st Serve In % | 62.7% | 59.7% |
| 1st Serve Pts Won % | 71.4% | 68.1% |
| 2nd Serve Pts Won % | 48.9% | 48.5% |
| Aces / Match | 3.9 | 6.2 |
| Double Faults / Match | 3.5 | 3.5 |
| Break Points Saved % | 72.9% | 52% |
| Return | ||
| 1st Return Pts Won % | 32.9% | 24.7% |
| 2nd Return Pts Won % | 55.6% | 54.1% |
| BP Converted % | 44.5% | 31.4% |
| Rally | ||
| Winners / Match | 21.8 | 22.2 |
| Unforced Errors / Match | 32.2 | 27.5 |
| Net Pts Won % | 59% | 63.5% |
| Total Pts Won % | 51.7% | 47.8% |
| Surface (Clay) | ||
| Clay Win % | 60% | 67% |
Last five matches per player
Tom Gentzsch
Ostra Group Open By Porsche Servisni Centrum Ostrava · Quarterfinals
May 1
Henri Squire
Ostra Group Open By Porsche Servisni Centrum Ostrava · Round of 16
Apr 29
Daniel Siniakov
Ostra Group Open By Porsche Servisni Centrum Ostrava · Round of 32
Apr 29
Matyas Cerny
Ostra Group Open By Porsche Servisni Centrum Ostrava · 2nd Round Qualifying
Apr 27
Siddhant Banthia
Ostra Group Open By Porsche Servisni Centrum Ostrava · 1st Round Qualifying
Apr 27
Match summary
Tom Gentzsch and Rudolf Molleker meet in the Quarterfinals of the Ostra Group Open By Porsche Servisni Centrum Ostrava on May 1st on outdoor clay. Gentzsch is ranked 228th; Molleker sits at 431st. Both players took the court within the last two days.
The two have met once before, with Tom Gentzsch winning that head-to-head encounter. In recent form, both have won four of their last five matches. Molleker has played more frequently, competing in four matches over the past 14 days compared to Gentzsch's two, though Gentzsch has maintained a 70% win rate on clay while Molleker has converted 65% of his matches on the surface.
Gentzsch constructs points across the court, comfortable at the baseline and willing to come forward. Molleker relies on heavy groundstrokes and flat ball striking to dictate play. On clay, Gentzsch's all-court approach meets Molleker's power game, creating contrasting rhythms. The question becomes whether Molleker can sustain his aggressive pace or whether Gentzsch can use variety and court positioning to disrupt that intensity.
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