Kumstat Jan - profile

Kumstat Jan 

Kumstat Jan

Country: Czech Republic
Age: 18 (2. 1. 2007)
Current/Highest rank - singles: 695. / 695.
Current/Highest rank - doubles: 720. / 716.
Sex: man
Plays: right
  • Next match
Tournament Round Start Match H A
 Lyon 2 challenger 1R 11.11. 10:00 Kumstat J. - Hanfmann Y. 8.05 1.05
 
Year Round
The player takes part in the tournament for the first time.
 

Player's record

Year Summary Clay Hard Indoors Grass Not set
Summary: 25/24 17/15 5/6 3/3 - -
2025 22/16 17/9 5/6 0/1 - -
2024 3/4 0/3 - 3/1 - -
2023 0/1 0/1 - - - -
2022 0/3 0/2 - 0/1 - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 16/7 12/7 4/0 - - -
2025 15/6 11/6 4/0 - - -
2022 1/1 1/1 - - - -
No record for this player.
Year Main tournaments Lower level tournaments
No titles
Year Main tournaments Lower level tournaments
2025 - 1
Total: 0 1
Year Main tournaments Lower level tournaments
No titles
  Futures 2025 Round Result H A
05.11.   Pereira T. - Kumstat J. 1R 6-2, 2-6, 6-4 1.54 2.31
04.11.   Kumstat J. - Trifi A. Q-R16 65-7, 6-3, 10-8 1.10 5.58
03.11.   Kumstat J. - Nikolenko V. Q-2R 6-1, 6-0    
  Monastir challenger Round Result H A
30.10.   Gea A. - Kumstat J. R16 6-3, 6-4 1.19 4.41
28.10.   Kumstat J. - Ouakaa A. 1R 2-6, 6-2, 6-3 1.27 3.54
  Futures 2025 Round Result H A
01.10.   Molder M. - Kumstat J. 1R 7-66, 6-4 3.63 1.24
27.09.   Krumich M. - Kumstat J. SF 7-5, 6-2    
27.09.   Kumstat J. - Moeller M. QF 7-5, 6-4 2.16 1.62
26.09.   Kumstat J. - Vanshelboim E. R16 6-4, 6-4 1.54 2.30
24.09.   Kumstat J. - Doskocil M. 1R 6-4, 6-2 1.09 6.75
10.08.   Martin Manzano J. - Kumstat J. F 6-4, 63-7, 4-1 2.30 1.54
09.08.   Kumstat J. - Fiorentini A. SF 7-65, 6-1 1.17 4.45
08.08.   Kumstat J. - Michalik R. QF 6-2, 6-4 1.13 5.19
07.08.   Kumstat J. - Tadic V. R16 6-2, 6-2 1.07 7.02
06.08.   Kumstat J. - Homola P. 1R 6-4, 6-0 1.07 7.10
27.07.   Weis A. - Kumstat J. F 6-4, 66-7, 6-1 1.56 2.26
27.07.   Kumstat J. - Mazza M. SF 0-1 1.96 1.75
25.07.   Kumstat J. - Marmousez L. QF 7-5, 7-61 3.51 1.26
24.07.   Kumstat J. - Ferrari G. R16 6-3, 6-4 1.95 1.77
23.07.   Kumstat J. - Tabacco F. 1R 7-64, 5-7, 6-4 1.68 2.07
12.06.   Krumich M. - Kumstat J. R16 2-6, 6-3, 6-3 1.68 2.07
10.06.   Kumstat J. - Orlov V. 1R 7-65, 6-2 1.59 2.22
16.05.   Kellovsky D. - Kumstat J. QF 6-3, 3-6, 6-1 1.69 2.06
15.05.   Kumstat J. - Boros A. R16 6-4, 7-5 1.58 2.24
14.05.   Kumstat J. - Fernandez B. 1R 6-4, 7-64 1.12 5.41
  Prague 2 challenger Round Result H A
06.05.   Misolic F. - Kumstat J. 1R 6-4, 7-5 1.10 6.46
05.05.   Kumstat J. - Martinez A. Q-R16 6-4, 1-6, 6-4 2.43 1.51
04.05.   Kumstat J. - Squire H. Q-1R 5-7, 7-65, 6-1 6.21 1.10
  Ostrava challenger Round Result H A
01.05.   Piros Z. - Kumstat J. R16 6-3, 6-3 1.06 8.62
29.04.   Kumstat J. - Cassone M. 1R 6-4, 7-63 6.54 1.10
  Futures 2025 Round Result H A
15.04.   Mrva M. - Kumstat J. 1R 6-3, 6-1 1.17 4.83
09.04.   Fomin S. - Kumstat J. 1R 6-2, 6-2 1.19 4.27
20.03.   Potenza L. - Kumstat J. R16 6-2, 6-4 1.18 4.36
18.03.   Kumstat J. - Pieleanu R. 1R 6-2 1.63 2.16
04.03.   Stricker D. - Kumstat J. 1R 6-2, 6-4 1.04 9.18
13.02.   Bondioli F. - Kumstat J. R16 7-63, 6-2 1.28 4.10
12.02.   Kumstat J. - Waldner N. 1R 7-63, 6-4 1.37 2.88
05.02.   Philippov E. - Kumstat J. 1R 6-2, 6-3    
  Futures 2025 Round Result H A
04.10.   Kumst / Pawla - Freir / Ghazo F 7-5, 6-3 2.38 1.51
03.10.   Kumst / Pawla - Molde / Troos SF 6-1, 6-2 1.84 1.84
02.10.   Kumst / Pawla - Corbi / Ifi N QF 6-3, 6-2 1.36 2.84
30.09.   Kumst / Pawla - Sahta / Schoe R16 6-3, 7-66    
23.09.   Cizek / Paty - Klima / Kumst R16 68-7, 6-4, 10-4 2.35 1.52
08.08.   Van H / Vanka - Klima / Kumst SF 6-3, 7-5    
07.08.   Klima / Kumst - Hrazd / Ramsk QF 6-3, 7-5 2.21 1.58
06.08.   Klima / Kumst - Krajn / Skof R16 6-0, 6-1    
  Liberec challenger Round Result H A
31.07.   Pauls / Vrben - Brunc / Kumst QF 7-62, 7-64 1.28 3.37
30.07.   Brunc / Kumst - Cerny / Kucer R16 6-4, 6-4 1.56 2.25
  Futures 2025 Round Result H A
14.06.   Orlov / Roman - Kumst / Polja F 7-64, 6-1 1.84 1.84
13.06.   Kumst / Polja - Baum / Kalin SF 5-7, 6-1, 10-5 1.34 2.89
12.06.   Kumst / Polja - Einig / Parou QF 6-3, 6-3 1.03 8.50
11.06.   Kumst / Polja - Jupa / Vrba R16 6-3, 6-2    
17.05.   Barro / Nikle - Kumst / Petak F 7-66, 7-65 1.39 2.73
16.05.   Kumst / Petak - Fuele / Madar SF 6-0, 6-3 1.99 1.72
15.05.   Kumst / Petak - Boros / Kisan QF 6-3, 7-66 1.51 2.41
13.05.   Kumst / Petak - Ambar / Cerny R16 6-2, 6-2 1.36 2.92
18.04.   Sperl / Vanka - Kumst / Mrva SF 6-3, 6-4    
17.04.   Kumst / Mrva - Hanne / Vansh QF 6-1, 6-3 2.10 1.65
16.04.   Kumst / Mrva - Karol / Lanik R16 63-7, 6-4, 10-5 2.89 1.36
No matches.
 
  Liberec challenger Round Result H A
30.07.   Kym J. - Kumstat J. 1R 6-3, 6-0 1.08 7.06
  Prague 2 challenger Round Result H A
06.05.   Faria J. - Kumstat J. 1R 6-4, 6-2 1.08 7.65
  Ostrava challenger Round Result H A
22.04.   Skatov T. - Kumstat J. 1R 6-1, 6-2 1.11 6.10
  Futures 2024 Round Result H A
28.03.   Basic M. - Kumstat J. R16 6-4, 6-3 1.46 2.51
27.03.   Kumstat J. - Purtseladze S. 1R 6-0, 6-3 2.70 1.39
26.03.   Kumstat J. - Gloeckler M. Q-R16 65-7, 6-4, 12-10 3.00 1.30
25.03.   Kumstat J. - Jermar J. Q-1R 6-3, 3-6, 10-4    
No matches.
No matches.
 
  Prostejov challenger Round Result H A
04.06.   Valkusz M. - Kumstat J. Q-1R 6-4, 6-2 1.05 9.41
No matches.
No matches.
 
  Bratislava challenger Round Result H A
06.11.   Medjedovic H. - Kumstat J. Q-1R 6-1, 6-4 1.04 9.68
  Futures 2022 Round Result H A
28.09.   Jirousek T. - Kumstat J. 1R 6-4, 6-4 1.14 5.13
  Prostejov challenger Round Result H A
29.05.   Wessels L. - Kumstat J. Q-1R 6-3, 6-2 1.04 10.06
  Futures 2022 Round Result H A
29.09.   Juraj / Sinia - Kumst / Mrva QF 6-0, 2-6, 10-4 1.19 4.02
28.09.   Kumst / Mrva - Brayn / Tomes R16 3-6, 6-3, 10-5 2.98 1.32
No matches.
 
  • Injuries
Start Tournament Reason
10.08.2025 - 23.09.2025  Futures 2025 retired
 
 
 
 
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