Kozlov Stefan - profile

Kozlov Stefan 

Kozlov Stefan

Country: USA
Height / Weight: 183 cm / 79 kg
Age: 26 (1. 2. 1998)
Current/Highest rank - singles: 451. / 103.
Current/Highest rank - doubles: 859. / 180.
Sex: man
Plays: right
  • Next match
Tournament Round Start Match H A
No upcoming matches.
 
  • Tournaments results
 

Player's record

Year Summary Clay Hard Indoors Grass Not set
Summary: 308/242 73/52 145/123 75/44 15/23 -
2024 24/12 17/8 4/3 3/1 - -
2023 6/12 - 1/6 5/6 - -
2022 21/34 0/5 14/18 4/5 3/6 -
2021 44/16 5/2 23/13 16/1 - -
2020 13/13 - 7/8 6/5 - -
2019 22/18 4/4 14/9 4/5 - -
2018 13/26 7/6 4/12 1/4 1/4 -
2017 31/29 8/8 15/14 3/2 5/5 -
2016 58/31 10/6 28/15 16/5 4/5 -
2015 44/27 10/5 15/12 17/8 2/2 -
2014 17/15 2/3 15/10 0/2 - -
2013 13/8 10/5 3/2 - 0/1 -
2012 2/1 - 2/1 - - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 76/63 19/17 43/31 14/14 0/1 -
2024 4/2 4/2 - - - -
2022 3/1 - 3/0 - 0/1 -
2021 11/3 0/1 7/2 4/0 - -
2020 0/4 - 0/3 0/1 - -
2019 3/3 - 3/2 0/1 - -
2018 2/5 1/2 0/2 1/1 - -
2017 7/9 4/4 3/5 - - -
2016 23/12 0/1 16/7 7/4 - -
2015 9/13 3/4 4/3 2/6 - -
2014 7/7 3/2 4/4 0/1 - -
2013 5/3 4/1 1/2 - - -
2012 2/1 - 2/1 - - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 1/2 - 1/2 - - -
2015 0/1 - 0/1 - - -
2014 1/1 - 1/1 - - -
Year Main tournaments Lower level tournaments
2021 - 3
2017 - 1
2016 - 4
2015 - 1
Total: 0 9
Year Main tournaments Lower level tournaments
2021 - 2
2016 - 2
2015 - 1
2013 - 1
Total: 0 6
Year Main tournaments Lower level tournaments
No titles
  Champaign challenger Round Result H A
15.11.   Wolf J. - Kozlov S. QF 6-2, 6-2 1.53 2.41
14.11.   Kozlov S. - Song E. R16 6-4, 4-6, 6-1 1.32 3.18
13.11.   Kozlov S. - Kudla D. 2R 6-3, 6-3 2.39 1.54
12.11.   Kozlov S. - Carr S. 1R 6-2, 4-6, 7-64 1.14 5.16
  Futures 2019 Round Result H A
01.11.   Rodriguez C. - Kozlov S. QF 6-2, 6-2 3.13 1.31
31.10.   Kozlov S. - Riffice S. R16 6-2, 6-4 1.66 2.08
29.10.   Kozlov S. - Mbithi M. 1R 6-4, 6-3 1.05 7.83
  Las Vegas challenger Round Result H A
18.10.   Duckworth J. - Kozlov S. QF 6-2, 6-3 1.34 3.11
17.10.   Kozlov S. - Ritschard A. R16 5-7, 6-4, 6-1 1.52 2.41
15.10.   Kozlov S. - Rola B. 2R 6-4, 6-3 2.90 1.37
15.10.   Kozlov S. - Song E. 1R 6-4, 6-3 1.94 1.80
  US Open Round Result H A
20.08.   Gerasimov E. - Kozlov S. Q-1R 6-4, 6-4 1.28 3.51
  Binghamton challenger Round Result H A
23.07.   Ortega-Olmedo R. - Kozlov S. 1R 65-7, 3-0 2.05 1.71
  Winnetka challenger Round Result H A
11.07.   Kubler J. - Kozlov S. R16 6-2, 6-3 1.36 3.01
09.07.   Kozlov S. - Menendez-Maceiras A. 2R 7-5, 4-0 1.98 1.76
08.07.   Kozlov S. - Karlovskiy E. 1R 6-2, 6-4 2.34 1.55
  Little Rock challenger Round Result H A
05.06.   Li Z. - Kozlov S. 2R 6-3, 5-7, 6-0 1.70 2.08
04.06.   Kozlov S. - Johns G. 1R 7-5, 6-3 1.03 11.33
  Savannah challenger Round Result H A
29.04.   Vukic A. - Kozlov S. 1R 6-2, 7-611 2.30 1.56
  Tallahassee chall. Round Result H A
25.04.   Sandgren T. - Kozlov S. 2R 6-3, 6-2 1.37 2.94
22.04.   Kozlov S. - Zhurbin A. 1R 4-6, 6-4, 6-0 1.17 4.86
  Futures 2019 Round Result H A
11.04.   Popko D. - Kozlov S. R16 7-5, 6-3 1.69 2.03
10.04.   Kozlov S. - Alves M. 1R 6-3, 6-1 1.13 4.93
24.03.   Ritschard A. - Kozlov S. F 6-2, 0-6, 7-65 2.43 1.49
23.03.   Kozlov S. - Baird D. SF 6-2, 6-2 1.30 3.28
22.03.   Kozlov S. - Gray J. QF 6-2, 6-1 1.19 4.05
22.03.   Kozlov S. - Strode I. R16 7-63, 6-0 1.25 3.75
19.03.   Kozlov S. - Schneider R. 1R 6-2, 6-0 1.46 2.50
  Drummondville challenger Round Result H A
11.03.   Brouwer G. - Kozlov S. 1R 7-5, 6-3 1.96 1.76
  Morelos challenger Round Result H A
21.02.   Quiroz R. - Kozlov S. R16 6-4, 7-65 1.63 2.17
19.02.   Kozlov S. - Sarkissian A. 2R 6-4, 3-0 1.53 2.39
18.02.   Kozlov S. - Song E. 1R 7-5, 6-3 1.69 2.07
  Dallas challenger Round Result H A
05.02.   Rybakov A. - Kozlov S. 1R 6-2, 6-1 2.05 1.71
  Cleveland challenger Round Result H A
30.01.   Schnur B. - Kozlov S. 2R 7-65, 6-4 1.47 2.57
28.01.   Kozlov S. - Wessels L. 1R 6-4, 5-7, 7-5 1.36 2.97
  Newport Beach challenger Round Result H A
21.01.   Cressy M. - Kozlov S. Q-SF 7-5, 6-1 1.97 1.73
  Columbus challenger Round Result H A
07.01.   Wolf J. - Kozlov S. 1R 6-2, 7-64 1.69 2.08
  Orlando challenger Round Result H A
03.01.   Serdarusic N. - Kozlov S. R16 6-2, 7-5 1.82 1.92
02.01.   Kozlov S. - Krueger M. 2R 6-2, 5-7, 6-3 2.01 1.74
31.12.   Kozlov S. - Gonzalez A. 1R 6-2, 4-6, 6-4 1.80 1.94
  Las Vegas challenger Round Result H A
18.10.   Gonza / Roelo - Kozlo / Vance QF 4-6, 6-3, 10-7 1.31 3.26
17.10.   Kozlo / Vance - Kobel / Sauer R16 6-3, 6-4 1.60 2.19
  Futures 2019 Round Result H A
24.03.   Arias / Bango - Broad / Kozlo SF 6-4, 6-4 2.37 1.49
23.03.   Broad / Kozlo - Leshe / Reed QF 7-65, 7-65 1.30 3.25
21.03.   Broad / Kozlo - Redli / Sell R16 2-6, 6-3, 16-14 1.77 1.89
  Cleveland challenger Round Result H A
30.01.   Pavic / Vavas - Kozlo / Lawso R16 6-3, 6-4 1.54 2.38
No matches.
 
  • Injuries
Start Tournament Reason
11.02.2023 - 07.03.2023  Delray Beach retired
18.01.2023 - 31.01.2023  Tenerife challenger retired
15.09.2022 - 20.09.2022  Cary 2 challenger retired
05.04.2022 - 26.04.2022  Mexico City challenger retired
14.09.2021 - 15.09.2021  Cary 2 challenger retired
18.02.2021 - 14.03.2021  Futures 2021 retired
22.01.2020 - 22.01.2020  Futures 2020 retired
23.07.2019 - 20.08.2019  Binghamton challenger retired - neck
19.03.2018 - 07.04.2018  Miami retired
31.07.2017 - 14.08.2017  Washington retired - viral illness
22.07.2016 - 26.07.2016  Binghamton challenger retired - fever
 More injuries
 
 
 
 
 
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