Kozlov Stefan - profile

Kozlov Stefan 

Kozlov Stefan

Country: USA
Height / Weight: 183 cm / 79 kg
Age: 26 (1. 2. 1998)
Current/Highest rank - singles: 355. / 103.
Current/Highest rank - doubles: 844. / 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: 321/249 73/52 157/129 76/45 15/23 -
2024 37/19 17/8 16/9 4/2 - -
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
  Cary challenger Round Result H A
15.09.   Krajicek A. - Kozlov S. 1R 7-5, 2-6, 6-2 1.22 4.11
  US Open Round Result H A
26.08.   Andreozzi G. - Kozlov S. Q-1R 6-2, 5-7, 6-3 1.59 2.25
  Cincinnati Round Result H A
15.08.   Lu Y. - Kozlov S. Q-1R 6-4, 6-3 1.06 8.10
  Winnetka challenger Round Result H A
07.07.   Harrison R. - Kozlov S. 1R 6-4, 6-4 1.43 2.64
  Futures 2015 Round Result H A
22.05.   King D. - Kozlov S. SF 6-4, 3-6, 6-4 1.55 2.23
21.05.   Kozlov S. - Chaplin J. QF 6-4, 6-4 1.12 4.87
20.05.   Kozlov S. - Hach Verdugo H. R16 6-3, 3-6, 6-3 1.24 3.50
19.05.   Kozlov S. - Aramburu Contreras I. 1R 6-4, 6-1 1.01 11.05
17.05.   Endara I. - Kozlov S. F 6-1, 7-63 2.14 1.59
16.05.   Kozlov S. - Martinez L. SF 6-3, 6-4 1.19 3.97
15.05.   Kozlov S. - Ramirez Utermann C. QF 6-4, 6-2 1.07 6.48
14.05.   Kozlov S. - Chaplin J. R16 6-4, 6-3 1.11 5.05
12.05.   Kozlov S. - Kryvonos N. 1R 1-6, 7-5, 6-4 1.16 4.33
26.03.   Thompson C. - Kozlov S. R16 6-3, 6-3 2.67 1.38
24.03.   Kozlov S. - Ellen K. 1R 6-0, 6-0 1.01 9.08
19.03.   King D. - Kozlov S. R16 1-6, 6-1, 6-1 2.67 1.39
18.03.   Kozlov S. - Song E. 1R 6-3, 6-4 1.09 5.87
  Delray Beach Round Result H A
17.02.   Smyczek T. - Kozlov S. 1R 7-5, 6-2 1.24 3.97
  Maui challenger Round Result H A
31.01.   McGee J. - Kozlov S. QF 7-66, 6-2 2.09 1.68
29.01.   Kozlov S. - Russell M. R16 7-62, 6-3 2.39 1.52
28.01.   Kozlov S. - Bangoura S. 1R 6-4, 6-2 1.27 3.53
  Futures 2015 Round Result H A
16.01.   Nielsen F. - Kozlov S. QF 7-65, 4-6, 6-0 2.04 1.65
15.01.   Kozlov S. - Novikov D. R16 6-0, 6-1 1.81 1.81
14.01.   Kozlov S. - Hossam K. 1R 6-3, 6-1 1.26 3.12
09.01.   Fritz T. - Kozlov S. QF 6-4, 6-4 2.84 1.36
08.01.   Kozlov S. - Thompson C. R16 6-2, 2-6, 6-3 1.19 3.93
06.01.   Kozlov S. - Milton J. 1R 6-1, 6-0 1.33 2.97
  Futures 2015 Round Result H A
19.05.   Endar / Marti - Chapl / Kozlo R16 7-62, 3-6, 11-9 1.70 1.96
  Maui challenger Round Result H A
02.02.   Donal / Kozlo - Bucha / Willi F 6-3, 6-4 2.10 1.66
31.01.   Donal / Kozlo - Kutro / Novik SF    
30.01.   Donal / Kozlo - Kudla / Uchiy QF 3-6, 6-0, 10-3 2.71 1.39
28.01.   Donal / Kozlo - Cerre / Clusk R16 6-3, 6-2 2.75 1.40
  Futures 2015 Round Result H A
15.01.   Meist / Quigl - Kozlo / Krueg QF 4-6, 6-4, 11-9 1.81 1.81
14.01.   Kozlo / Krueg - Chapl / McMor R16 6-3, 6-3 1.24 3.56
07.01.   Meist / Quigl - Kozlo / Krueg R16 7-5, 4-6, 10-7 1.81 1.81
  US Open Round Result H A
05.09.   Kudry / Peya - Kozlo / McHal 1R 7-65, 6-2 1.35 3.01
 
  • Injuries
Start Tournament Reason
25.10.2024 - 12.11.2024  Sioux Falls challenger walkover
06.07.2024 - 14.07.2024  Bloomfield Hills challenger retired
05.06.2024 - 30.06.2024  Tyler challenger retired
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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