Jan Kumstat (CZE)
Country: Czech Republic,
Born in 2007 (19 years old),
Category: ATP
ATP Ranking
657
19
Season High : 657
Career High : 657
ITF Ranking
-
Career High : 3
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 |
|---|---|---|---|---|---|---|---|---|---|---|
| M15 | 2 | 0 | 4 | 2 | 2 | 0.500 | 0 | 0 | 0 | 0 |
Tournaments played in 2026
See detailed tennis results of Jan Kumstat| Jan 26 | M15 | 1/16 | M15 Monastir 05, Monastir(TUN) |
| Jan 19 | M15 | QF | M15 Monastir 04, Monastir(TUN) |
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