Jan Kobierski Ranking, Earnings, Records, Stats & Performance Trends
Jan Kobierski
AustriaRecent Stats:
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Age:21 years (15 Jan 2004)
Birthplace:N/A
Residence:N/A
Status:Active
Turned Pro:N/A
Prize Money:$0
Career Statistics
Main Tours |  0-0 |
Tour Finals | 0-0 |
Master | 0-0 |
Grand Slam | 0-0 |
Cups | 0-0 |
Futures | 0-0 |
Challengers | 0-0 |
Total | 49-56 |
Total Titles | 0 |
Favorite Surface |  (W 0) & (L 0) |
Kobierski Performance Breakdown
| Surface Record | Per % | W/L |
|---|---|---|
| Overall | 57.1% | 8/6 |
| Clay | 61.5% | 8/5 |
| Hard | 0.0% | 0/1 |
| Indoor | 0% | 0/0 |
| Grass | 0% | 0/0 |
| Round Record | Per % | W/L |
|---|---|---|
| First Round | 0.0% | 0/5 |
| Q3 Round | 100.0% | 3/0 |
| Q2 Round | 100.0% | 2/0 |
| Q1 Round | 75.0% | 3/1 |
| Level Record | Per % | W/L |
|---|---|---|
| Total | 57.1% | 8/6 |
| Challengers | 0% | 0/0 |
| Futures | 57.1% | 8/6 |
| Cups | 0% | 0/0 |
| Grand Slam | 0% | 0/0 |
| Main Tour | 0% | 0/0 |
| Tour Finals | 0% | 0/0 |
| Masters | 0% | 0/0 |
| Opp. Rank Record | Per % | W/L |
|---|---|---|
| Vs Top.1 | 0% | 0/0 |
| Vs Top.5 | 0% | 0/0 |
| Vs Top.10 | 0% | 0/0 |
| Vs Top.20 | 0% | 0/0 |
| Vs Top.50 | 0% | 0/0 |
| Vs Top.100 | 0% | 0/0 |
Kobierski Historical Matches Played Records
(Q1) M15 Ann Arbor(09-22-25)
(R1) M15 Huntsville(08-12-25)
(Q3) M15 Huntsville(08-11-25)
(Q1) M15 Huntsville(08-10-25)
(R1) M15 Wels(07-30-25)
Kobierski Performance Stats Trends
Service Stats Trends
| Aces per Game | 0.22 | 10/45 |
| Double Faults Per Game | 0.20 | 9/45 |
| 1st Serve % | 52.5% | 126/240 |
| 1st Serve Win% | 58.7% | 74/126 |
| 2nd Serve Win% | 44.7% | 51/114 |
| Serve Points Win% | 52.1% | 125/240 |
Return Stats Trends
| Opponent Aces / Game | 0.29 | 13/45 |
| Opponent Double Faults / Game | 0.31 | 14/45 |
| Opponent 1st Serve % | 60.9% | 131/215 |
| 1st Return Win % | 27.5% | 36/131 |
| 2nd Return Win % | 41.7% | 35/84 |
| Return Points Win% | 33.0% | 71/215 |
Break Points (Serve) Stats
| Break Points Saved / Game | 0.43 | 19/45 |
| Break Points Faced / Game | 0.81 | 36/45 |
| Break Points Save % | 52.8% | 19/36 |
| Service Hold % | 61.8% | 27.5/44.5 |
Break Points (Return) Stats
| Break Points Won / Game | 0.16 | 7/45 |
| Opponent Break Points / Game | 0.31 | 14/45 |
| Break Points Won % | 50.0% | 7/14 |
| Opponent Hold % | 84.3% | 37.5/44.5 |
Kobierski Surface Win/Loss Performance History
| YEAR | SUM. | HARD | CLAY | I.HARD | GRASS |
|---|---|---|---|---|---|
| 2025 | 8/6 | 0/1 | 8/5 | 0/0 | 0/0 |
| 2024 | 16/17 | 0/2 | 16/15 | 0/0 | 0/0 |
| 2023 | 19/18 | 1/1 | 18/17 | 0/0 | 0/0 |
| 2022 | 6/13 | 0/1 | 6/12 | 0/0 | 0/0 |
| 2020 | 0/2 | 0/0 | 0/2 | 0/0 | 0/0 |
Kobierski Titles/Finals 2025
Titles
No titles happened.
Finals
No finals happened.
Top Predictions Today
Ryuki MatsudaTaisei Ichikawa04:03
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Karan SinghAryan Shah05:00
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James McCabeHiroki Moriya05:00
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Naoki NakagawaJumpei Yamasaki05:30
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Yuta ShimizuYusuke Takahashi07:00
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