Marcel Zielinski vs Jonas Pelle Hartenstein, Szczawno 2025, Quarterfinal

ITF M15 · Quarterfinal · Clay · Fri 5 Sept

Final

Marcel Zielinski

WinnerRank #5771.3071%

Zielinski won in 2 sets · 1h 52m

2–0

Set 17–5

Set 26–4

Jonas Pelle Hartenstein

LostRank #18663.2529%

Venue

KT Szczawno Zdroj

Szczawno-Zdrój, POL· Clay· Court 4 Szczawno

Court speed

What is court speed?

How much the court helps the server, judged from aces and serve points won and adjusted for who played. 100 is the average ATP tournament court that season.

Very slow< 92Monte Carlo, Rome
Slow92–97Roland Garros, Indian Wells
Average97–103US Open, Dubai
Fast103–108Wimbledon, Shanghai
Very fast108+Basel

Challenger and ITF courts usually read lower: partly the venues, partly the balls and conditions at those levels.

How court speed works

Know how fast this court plays before the first serve

See it with Pro

Wind

18 km/h

Gentle

Humidity

70%

Humid

Temperature

21°C

Mild

Altitude

421 m

Moderate

Historical daily weather

Match stats

1h 52m

1Aces1

3Double faults2

41Service points won29

11Service games played11

7Service games won5

11Return games played11

5/956%Break points saved40%4/10

6/1060%Break points converted44%4/9

Set statistics

Statistics unavailable

Zielinski6

Pelle Hartenstein4

150151530154015

Zielinski5

Pelle Hartenstein4

01503015301540

Zielinski5

Pelle Hartenstein3

1501515153030303040

Zielinski5

Pelle Hartenstein2

150151530154015

Zielinski4

Pelle Hartenstein2

15030030154015

Zielinski3

Pelle Hartenstein2

1503003015303040304040A40

Zielinski2

Pelle Hartenstein2

0150301530303030404040A404040A40404040A404040A404040A4040A40

Zielinski1

Pelle Hartenstein2

1501515153015403040

Zielinski1

Pelle Hartenstein1

015030040

Zielinski1

Pelle Hartenstein0

0151515301540154030

Head to head

1Zielinski

0Hartenstein

1 meeting

SzczawnoQuarterfinal · 5 Sept 2025ClayThis match
Marcel Zielinski
Sets won: 2Set 1: 7Set 2: 6
Jonas Pelle Hartenstein
Sets won: 0Set 1: 5Set 2: 4

Match research

Pro

Everything that shapes this match: each player’s run-in and travel, records side by side, and results against similar opponents and in similar conditions. Better information, better-informed decisions.

Run-inEvery match in the last 28 days, rest days and travel between venues.
Tale of the tapeRecords and serve numbers side by side, filtered by period and surface.
Record by opponent rankingHow each player does against the top 10, top 50 or any ranking range.
Similar conditionsResults in comparable heat, humidity, wind and altitude before scheduled matches.

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Marcel Zielinski vs Jonas Pelle Hartenstein, Szczawno 2025, Quarterfinal

Final score

Venue and conditions

Match stats

Set statistics

Point by point

Head to head

Match research