Martin Sinner vs Woong Sun Jun, Stuttgart 2009, Qualifying R1

ATP 250 · Qualifying R1 · Clay · Sat 11 Jul

Final

Martin Sinner

LostRank #947

Jun won in 2 sets

0–2

Set 15–7

Set 22–6

Woong Sun Jun

WinnerRank #1482

Venue

Tennis Club Weissenhof

Stuttgart, GER· Clay

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

Average

0.5vs last year

Wind

16 km/h

Gentle

Humidity

63%

Moderate

Temperature

18°C

Mild

Altitude

386 m

Moderate

Historical daily weather

Match stats

2Aces7

4Double faults5

38Service points won44

10Service games played10

7Service games won10

10Return games played10

4/757%Break points saved100%2/2

0/20%Break points converted43%3/7

Head to head

0Sinner

1Jun

1 meeting

StuttgartQualifying R1 · 11 Jul 2009ClayThis match
Woong Sun Jun
Sets won: 2Set 1: 7Set 2: 6
Martin Sinner
Sets won: 0Set 1: 5Set 2: 2

Form and path

Martin Sinner4–2

Almaty CHClay

GstaadClay

Woong Sun Jun

No recent matches recorded.

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.

Get the edge with Pro

Martin Sinner vs Woong Sun Jun, Stuttgart 2009, Qualifying R1

Final score

Venue and conditions

Match stats

Head to head

Form and path

Match research