Alex Kuperstein Ranking, Earnings, Records, Stats & Performance Trends
Alex Kuperstein
United StatesRecent Stats:
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Age:26 years (15 Dec 1998)
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 | 1-0 |
Challengers | 0-0 |
Total | 33-18 |
Total Titles | 1 |
Favorite Surface |  (W 0) & (L 0) |
Kuperstein Performance Breakdown
| Surface Record | Per % | W/L |
|---|---|---|
| Overall | 50.0% | 6/6 |
| Clay | 0.0% | 0/2 |
| Hard | 60.0% | 6/4 |
| Indoor | 0% | 0/0 |
| Grass | 0% | 0/0 |
| Round Record | Per % | W/L |
|---|---|---|
| Final | 100.0% | 1/0 |
| Semifinals | 100.0% | 1/0 |
| Quarterfinals | 100.0% | 1/0 |
| Second Round | 50.0% | 1/1 |
| First Round | 40.0% | 2/3 |
| Q1 Round | 0.0% | 0/2 |
| Level Record | Per % | W/L |
|---|---|---|
| Total | 50.0% | 6/6 |
| Challengers | 0% | 0/0 |
| Futures | 50.0% | 6/6 |
| 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 |
Kuperstein Historical Matches Played Records
(R1) M25 Luanda(11-19-25)
(F) M15 Luanda(11-16-25)
(SF) M15 Luanda(11-15-25)
(QF) M15 Luanda(11-14-25)
(R2) M15 Luanda(11-13-25)
Kuperstein Performance Stats Trends
Service Stats Trends
| Aces per Game | 0.16 | 18/110 |
| Double Faults Per Game | 0.12 | 13/110 |
| 1st Serve % | 73.0% | 477/653 |
| 1st Serve Win% | 62.3% | 297/477 |
| 2nd Serve Win% | 49.4% | 87/176 |
| Serve Points Win% | 58.8% | 384/653 |
Return Stats Trends
| Opponent Aces / Game | 0.36 | 39/110 |
| Opponent Double Faults / Game | 0.33 | 36/110 |
| Opponent 1st Serve % | 62.5% | 427/683 |
| 1st Return Win % | 37.5% | 160/427 |
| 2nd Return Win % | 49.6% | 127/256 |
| Return Points Win% | 42.0% | 287/683 |
Break Points (Serve) Stats
| Break Points Saved / Game | 0.32 | 35/110 |
| Break Points Faced / Game | 0.60 | 66/110 |
| Break Points Save % | 53.0% | 35/66 |
| Service Hold % | 71.7% | 78.5/109.5 |
Break Points (Return) Stats
| Break Points Won / Game | 0.27 | 30/110 |
| Opponent Break Points / Game | 0.67 | 73/110 |
| Break Points Won % | 41.1% | 30/73 |
| Opponent Hold % | 72.6% | 79.5/109.5 |
Kuperstein Surface Win/Loss Performance History
| YEAR | SUM. | HARD | CLAY | I.HARD | GRASS |
|---|---|---|---|---|---|
| 2025 | 6/6 | 6/4 | 0/2 | 0/0 | 0/0 |
| 2024 | 5/2 | 0/0 | 5/2 | 0/0 | 0/0 |
| 2023 | 4/4 | 4/4 | 0/0 | 0/0 | 0/0 |
| 2022 | 18/6 | 18/5 | 0/1 | 0/0 | 0/0 |
Kuperstein Titles/Finals 2025
Titles
No titles happened.
Finals
No finals happened.
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