Kumstat Jan - profile
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Kumstat JanCountry: Czech Republic Age: 19 (2. 1. 2007) Current/Highest rank - singles: 189. / 184. Current/Highest rank - doubles: 511. / 449. 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: | 67/43 | 44/23 | 14/13 | 9/7 | - | - |
| 2026 | 38/17 | 27/8 | 7/6 | 4/3 | - | - |
| 2025 | 26/18 | 17/9 | 7/7 | 2/2 | - | - |
| 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: | 35/14 | 21/11 | 12/2 | 2/1 | - | - |
| 2026 | 19/6 | 9/4 | 8/1 | 2/1 | - | - |
| 2025 | 15/7 | 11/6 | 4/1 | - | - | - |
| 2022 | 1/1 | 1/1 | - | - | - | - |
No record for this player.
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| 2026 | - | 3 | ||||
| Total: | 0 | 3 | ||||
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| 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 |
|---|---|---|
| 01.04.2026 - 31.05.2026 | Futures 2026 | retired |
| 27.01.2026 - 17.02.2026 | Futures 2026 | retired |
| 10.08.2025 - 23.09.2025 | Futures 2025 | retired |
This week's tournaments
| Main tournaments | ||||
| Vienna | 16 | |||
| Basel | 15 | |||
| Tokyo | 10 | |||
| Guangzhou | 11 | |||
| Lower level tournaments | ||||
| Seoul challenger | 9 | |||
| Sioux Falls challenger | 16 | |||
| Brest challenger | 13 | |||
| Guayaquil challenger | 16 | |||
| Ningbo challenger | 9 | |||
| UTR Pro Tennis Series 3 | 33 | |||
| UTR Pro Tennis Series 5 | 6 | |||
| UTR Pro Tennis Series 9 | 8 | |||
| Curitiba | 12 | |||
| Queretaro | 12 | |||
| Courmayeur WTA | 12 | |||
| New Braunfels ITF | 21 | |||
| Glasgow 2 ITF | 14 | |||
| Poitiers ITF | 15 | |||
| Toronto ITF | 15 | |||
| Istanbul ITF | 13 | |||
| Morelia ITF | 14 | |||
| Kunshan ITF | 12 | |||
| La Marsa ITF | 19 | |||
| Norman ITF | 18 | |||
| Sydney 4 ITF | 12 | |||
| UTR Pro Tennis Series 5 | 8 | |||
| UTR Pro Tennis Series 9 | 7 | |||
| Essen ITF | 12 | |||
| Monastir 56 ITF | 17 | |||
| Neuquén ITF | 15 | |||
| Sharm El Sheikh 19 ITF | 16 | |||
| Singapore 5 ITF | 12 | |||
| Sumter 2 ITF | 16 | |||
| Taby ITF | 17 | |||
| UTR Pro Match Series | 36 | |||
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches
| H2H | |
|---|---|
| Yang Y. - Wang J. | 3-0 |
| Liu C. - Siniakova K. | 3-0 |
| Oliel Y. - Cretu C. | 0-3 |
| Musetti L. - Tiafoe F. | 4-5 |
| Gjorcheska L. - Serban R. | 4-3 |
| Sels J. - Durasovic V. | 3-2 |



