Jan Kumstat
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Competing atTaipei 2026 See more
- Date of birth
- 2 January 2007
- Birthplace
- Prostejov
- Height
- 198 cm
- Earnings
- 101,645 $
All
Victory/Loss
44
28
16
64%
33
18
15
55%
4
2
2
50%
∑
81
48
33
59%
Titles
3 ATP CH 75
3x ATP CH 75
- Liberec2026
- Hamburg2026
- Prague2026
Performances
2026 Prague • ATP CH 75 2026 Hamburg • ATP CH 75 2026 Liberec • ATP CH 75 2024 Final,Australian Open Junior Championships • Grand Slam Junior 2026 Semi final,Amersfoort • ATP CH 75 2026 Semi final,Česká Lípa • M 25 2025 Semi final,Pardubice • M 25 2025 Quarter final,Australian Open Junior Championships • Grand Slam Junior 2026 Quarter final,Taipei • ATP CH 100 2026 Quarter final,Ollersbach • M 25 2026 Quarter final,Pszczyna • M 25 2025 3rd round,US Open Juniors • Grand Slam Junior 2026 2nd round,Olbia • ATP CH 125 2025 2nd round,Ostrava • ATP CH 75 2025 2nd round,Monastir • ATP CH 50 2026 2nd round,Klosters • M 25 2025 2nd round,Česká Lípa • M 25 2024 2nd round,Trnava • M 25 2025 2nd round,Wimbledon Junior • Grand Slam Junior 2024 2nd round,Wimbledon Junior • Grand Slam Junior
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