Alex Kuperstein
Updated
- Rating6264.45
- ATP rank#1302
- Last 102-8
- Last 300-1
- Current streak6 Losses
Recent match previews
- 2026-10-14: vs Felix Romeo, ATP Bol II (Croatia)
Match effects, last 365 days
| Date | Opponent | Opp Rank | Opp Rating | Score | Result | Effect | % of Ranking | Tour | Tournament | Note |
|---|---|---|---|---|---|---|---|---|---|---|
| 14.10.2026 | Felix Romeo | 1374 | 6247.42 | 6-2, 6-2 | Loss | -242.02 | 57.59% | ATP SINGLES / 14.10.2026 | Croatia Bol II | |
| 30.09.2026 | Charles Bertimon | 1217 | 6284.19 | 6-2, 2-6, 7-5 | Loss | 31.29 | 168.04% | ATP SINGLES / 30.09.2026 | Croatia Sibenik | |
| 22.04.2026 | Justin Roberts | 1418 | 6239.44 | 6-3, 6-2 | Loss | -223.01 | 18.70% | ATP SINGLES / 22.04.2026 | USA Orlando | |
| 24.02.2026 | Andrew Fenty | 445 | 6539.53 | 4-1 | Loss | 95.09 | 2.41% | ATP SINGLES / 24.02.2026 | Costa Rica San Jose - Costa Rica I | |
| 17.02.2026 | Christopher Papa | 1200 | 6288.16 | 6-4, 3-6, 6-3 | Loss | 19.10 | 29.71% | ATP SINGLES / 17.02.2026 | Costa Rica San Jose - Costa Rica | |
| 06.02.2026 | Braden Shick | 399 | 6564.21 | 6-3, 6-3 | Loss | 119.77 | 12.60% | ATP SINGLES / 06.02.2026 | Mexico Huamantla I | |
| 05.02.2026 | Kosuke Ogura | 929 | 6356.12 | 7-5, 6-1 | Win | 286.68 | 25.00% | ATP SINGLES / 05.02.2026 | Mexico Huamantla I | |
| 04.02.2026 | Jesus Martinez | 6847 | 4677.41 | 6-1, 6-2 | Win | 0.00 | 24.81% | ATP SINGLES / 04.02.2026 | Mexico Huamantla I | |
| 27.01.2026 | Juan Sebastian Osorio | 914 | 6359.65 | 6-7, 6-0, 6-4 | Loss | 65.20 | 19.44% | ATP SINGLES / 27.01.2026 | Mexico Huamantla | |
| 19.11.2025 | Max Houkes | 331 | 6613.15 | 4-6, 6-3, 6-4 | Loss | 330.24 | 14.85% | ATP SINGLES / 19.11.2025 | Angola Luanda I | |
| 16.11.2025 | Yannik Kelm | 588 | 6470.57 | 3-6, 6-4, 7-6 | Win | 250.12 | 16.75% | ATP SINGLES / 16.11.2025 | Angola Luanda | |
| 15.11.2025 | Gian Luca Tanner | 1387 | 6245.81 | 7-6, 5-0 | Win | 117.72 | 12.19% | ATP SINGLES / 15.11.2025 | Angola Luanda | |
| 14.11.2025 | Nicolas Ifi | 834 | 6385.12 | 6-4, 6-3 | Win | 285.68 | 13.19% | ATP SINGLES / 14.11.2025 | Angola Luanda | |
| 13.11.2025 | Kai Wehnelt | 401 | 6563.11 | 1-6, 7-6, 6-4 | Win | 368.00 | 14.18% | ATP SINGLES / 13.11.2025 | Angola Luanda | |
| 12.11.2025 | Darrshan Suresh | 3624 | 5889.30 | 6-3, 6-2 | Win | -97.57 | 12.99% | ATP SINGLES / 12.11.2025 | Angola Luanda |