Steve Johnson vs Stefan Kozlov, Delray Beach 2022, Round of 16

ATP 250 · Round of 16 · Hard · Wed 16 Feb

Final

Steve Johnson

LostRank #10151.6460%

Kozlov won in 2 sets · 1h 23m

0–2

Set 11–6

Set 23–6

Stefan Kozlov

WinnerRank #2842.4140%Upset

Venue

Delray Beach Tennis Center

Delray Beach, USA· Hard· Stadium

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

1.0vs last year

Wind

29 km/h

Moderate

Humidity

68%

Moderate

Temperature

25°C

Warm

Altitude

13 m

Sea level

Historical daily weather

Set statistics

Final statistics

Service

4Aces3

4Double faults6

28/5650%1st serve %74%46/62

24/2886%2nd serve %63%10/16

16/2857%1st serve points won63%29/46

10/2836%2nd serve points won50%8/16

3/838%Break points saved75%3/4

8Service games played8

Return

17/4637%1st serve return points43%12/28

8/1650%2nd serve return points64%18/28

1/425%Break points converted63%5/8

8Return games played8

Points

26Service points won37

25Receiver points won30

3Max points in a row5

Games

3Max games in a row5

Johnson3

Kozlov6

150300301530303040404040A

Johnson3

Kozlov5

1501515153015403040

Johnson3

Kozlov4

015030153030303040

Johnson3

Kozlov3

15015153015401540304040A40

Johnson2

Kozlov3

15015151530154030404040A404040A404040A40

Johnson1

Kozlov3

0151515301530304030

Johnson0

Kozlov3

0151515153030303040

Johnson0

Kozlov2

1501515301530303040

Johnson0

Kozlov1

150300301530303040

Head to head

3Johnson

5Kozlov

8 meetings

Hard 1–3Grass 2–2

Delray BeachRound of 16 · 16 Feb 2022HardThis match
Stefan Kozlov
Sets won: 2Set 1: 6Set 2: 6
Steve Johnson
Sets won: 0Set 1: 1Set 2: 3
Las Vegas ChallengerSemifinal · 29 Oct 2022Hard
Stefan Kozlov
Sets won: 2Set 1: 6Set 2: 1Set 3: 7
Steve Johnson
Sets won: 1Set 1: 3Set 2: 6Set 3: 5
NewportRound of 32 · 11 Jul 2022Grass
Steve Johnson
Sets won: 2Set 1: 7Set 2: 6
Stefan Kozlov
Sets won: 0Set 1: 5Set 2: 3
Queen's ClubQualifying R1 · 11 Jun 2022Grass
Steve Johnson
Sets won: 2Set 1: 6Set 2: 6
Stefan Kozlov
Sets won: 0Set 1: 0Set 2: 0
AcapulcoQualifying R1 · 19 Feb 2022Hard
Stefan Kozlov
Sets won: 2Set 1: 6Set 2: 6
Steve Johnson
Sets won: 0Set 1: 4Set 2: 3
Queen's ClubRound of 32 · 20 Jun 2017Grass
Stefan Kozlov
Sets won: 2Set 1: 3Set 2: 6Set 3: 6
Steve Johnson
Sets won: 1Set 1: 6Set 2: 1Set 3: 1

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

Steve Johnson vs Stefan Kozlov, Delray Beach 2022, Round of 16

Final score

Venue and conditions

Set statistics

Service

Return

Points

Games

Point by point

Head to head

Match research