Grega Zemlja vs Yannick Mertens, US Open 2012, Qualifying R3

Grand Slam · Qualifying R3 · Hard · Fri 24 Aug

Final

Grega Zemlja

WinnerRank #11441.4467%

Zemlja won in 2 sets · 1h 7m

2–0

Set 16–1

Set 26–3

Yannick Mertens

LostRank #12302.9133%

Venue

USTA Billie Jean King National Tennis Center

Flushing, USA· Hard

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

2.2vs last year

Wind

11 km/h

Light

Humidity

73%

Humid

Temperature

29°C

Warm

Altitude

5 m

Sea level

Historical daily weather

Match stats

1h 7m

7Aces3

5Double faults1

30Service points won25

8Service games played8

6Service games won2

8Return games played8

1/333%Break points saved33%3/9

6/967%Break points converted67%2/3

Head to head

2Zemlja

0Mertens

2 meetings

US OpenQualifying R3 · 24 Aug 2012HardThis match
Grega Zemlja
Sets won: 2Set 1: 6Set 2: 6
Yannick Mertens
Sets won: 0Set 1: 1Set 2: 3
Portoroz ChallengerRound of 16 · 10 Aug 2016Hard
Grega Zemlja
Sets won: 2Set 1: 6Set 2: 6
Yannick Mertens
Sets won: 0Set 1: 4Set 2: 2

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

Grega Zemlja vs Yannick Mertens, US Open 2012, Qualifying R3

Final score

Venue and conditions

Match stats

Head to head

Match research