Roberto Quiroz vs Stefan Kozlov, Tempe Challenger 2017, Round of 16

Challenger · Round of 16 · Hard · Wed 15 Feb

Final

Roberto Quiroz

LostRank #1146

Kozlov won in 2 sets · 1h 46m

0–2

Set 14–6

Set 26–7⁵

Stefan Kozlov

WinnerRank #284

Venue

Whiteman Tennis Center, Arizona State University, Tempe

Tempe, 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

Know how fast this court plays before the first serve

See it with Pro

Wind

28 km/h

Moderate

Humidity

33%

Comfortable

Temperature

24°C

Warm

Altitude

360 m

Moderate

Historical daily weather

Match stats

1h 46m

3Aces2

2Double faults2

56Service points won45

11Service games played11

7Service games won8

11Return games played11

14/1878%Break points saved25%1/4

3/475%Break points converted22%4/18

Head to head

1Quiroz

1Kozlov

2 meetings

Tempe ChallengerRound of 16 · 15 Feb 2017HardThis match
Stefan Kozlov
Sets won: 2Set 1: 6Set 2: 7⁷
Roberto Quiroz
Sets won: 0Set 1: 4Set 2: 6⁵
Cuernavaca ChallengerRound of 16 · 21 Feb 2019Hard
Roberto Quiroz
Sets won: 2Set 1: 6Set 2: 7⁷
Stefan Kozlov
Sets won: 0Set 1: 4Set 2: 6⁵

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

Roberto Quiroz vs Stefan Kozlov, Tempe Challenger 2017, Round of 16

Final score

Venue and conditions

Match stats

Head to head

Match research