Sam Querrey vs Juan Martin del Potro, Valencia 2011, Quarterfinal

ATP 500 · Quarterfinal · Hard · Fri 4 Nov

Final

Sam Querrey

LostRank #5294.7221%

Potro won in 2 sets · 1h 18m

0–2

Set 12–6

Set 25–7

Juan Martin del Potro

WinnerRank #7611.2479%

Venue

L'Agora, Ciudad de las Artes y las Ciencias

Valencia, ESP· 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

3.0vs last year

Altitude

4 m

Above sea level

Indoor venue, weather not factored

Sea level

Match stats

1h 18m

4Aces7

1Double faults2

38Service points won40

10Service games played10

7Service games won10

10Return games played10

4/757%Break points saved0/0

0/0Break points converted43%3/7

Head to head

1Querrey

3Potro

4 meetings

ValenciaQuarterfinal · 4 Nov 2011HardThis match
Juan Martin del Potro
Sets won: 2Set 1: 6Set 2: 7
Sam Querrey
Sets won: 0Set 1: 2Set 2: 5
Delray BeachQuarterfinal · 24 Feb 2017Hard
Juan Martin del Potro
Sets won: 2Set 1: 7Set 2: 7
Sam Querrey
Sets won: 0Set 1: 5Set 2: 5
Delray BeachSemifinal · 20 Feb 2016Hard
Sam Querrey
Sets won: 2Set 1: 7Set 2: 7
Juan Martin del Potro
Sets won: 0Set 1: 5Set 2: 5
AucklandFinal · 17 Jan 2009Hard
Juan Martin del Potro
Sets won: 2Set 1: 6Set 2: 6
Sam Querrey
Sets won: 0Set 1: 4Set 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.

Get the edge with Pro

Sam Querrey vs Juan Martin del Potro, Valencia 2011, Quarterfinal

Final score

Venue and conditions

Match stats

Head to head

Match research