Kuperstein Alex (USA)
- Show:
 Trinidad and Tobago: M15 Tacarigua 2 - Singles - Main | |||||||
|---|---|---|---|---|---|---|---|
| 1/16-finals | Kuperstein A. | Lilov V. | 0:2 (4:6, 2:6) | details | 26.04.2023 | ||
 USA: M25 Malibu, CA - Singles - Main | |||||||
| 1/8-finals | Kuperstein A. | Johns G. | 0:2 (4:6, 0:6) | details | 06.01.2023 | ||
| 1/16-finals | Seelig K. | Kuperstein A. | 0:2 (6:7, 5:7) | details | 05.01.2023 | ||
| USA: M15 Boca Raton, FL - Singles - Main | |||||||
| 1/16-finals | Phillips R. | Kuperstein A. | 2:1 (6:0, 4:6, 6:1) | details | 16.11.2022 | ||
| USA: M25 Austin, TX - Singles - Main | |||||||
| 1/8-finals | Kuperstein A. | Markes C. | 0:2 (0:6, 1:6) | details | 10.11.2022 | ||
| 1/16-finals | Stewart T. | Kuperstein A. | 0:2 (4:6, 3:6) | details | 09.11.2022 | ||
 Egypt: M15 Sharm ElSheikh 14 - Singles - Main | |||||||
| 1/8-finals | Kuperstein A. | Pokorny L. | 0:0 RET. (1:2) | details | 20.10.2022 | ||
| 1/16-finals | De Jager J. | Kuperstein A. | 0:2 (5:7, 3:6) | details | 19.10.2022 | ||
| Egypt: M15 Sharm ElSheikh 13 - Singles - Main | |||||||
| 1/16-finals | Kuperstein A. | Simakin I. | 0:2 (4:6, 3:6) | details | 12.10.2022 | ||
 Mexico: M15 Cancun 16 - Singles - Main | |||||||
| Semi-finals | Kuperstein A. | Cozbinov A. | 0:2 (1:6, 3:6) | details | 01.10.2022 | ||
| Quarter-finals | Kuperstein A. | Doria L. | 2:0 (7:63, 6:4) | details | 30.09.2022 | ||
| 1/8-finals | Kuperstein A. | Rahman Y. | 2:0 (6:3, 6:3) | details | 29.09.2022 | ||
| 1/16-finals | Rodriguez R. | Kuperstein A. | 1:2 (6:3, 3:6, 2:6) | details | 28.09.2022 | ||
| Mexico: M15 Cancun 14 - Singles - Main | |||||||
| Quarter-finals | Al Allaf K. | Kuperstein A. | 2:0 (6:1, 6:2) | details | 16.09.2022 | ||
| 1/8-finals | Kuperstein A. | Zanellato N. | 2:0 (6:2, 6:2) | details | 15.09.2022 | ||
| 1/16-finals | Kuperstein A. | Lilov V. | 2:1 (6:1, 2:6, 6:0) | details | 14.09.2022 | ||
- Show:
| Trinidad and Tobago: M15 Tacarigua 2 - Doubles - Main | |||||||
|---|---|---|---|---|---|---|---|
| Quarter-finals | Jones M./Kuperstein A. | Flores J./Sheehy J. | 0:1 RET. (2:6) | details | 26.04.2023 | ||
| 1/8-finals | Jones M./Kuperstein A. | Smarty C./Spencer P. | 2:0 (6:1, 6:1) | details | 25.04.2023 | ||
| Trinidad and Tobago: M15 Tacarigua - Doubles - Main | |||||||
| 1/8-finals | Clark E./O'Hoisin O. | Barr E./Kuperstein A. | 2:1 (3:6, 7:5, 10:8) | details | 19.04.2023 | ||
| USA: M15 Boca Raton, FL - Doubles - Main | |||||||
| 1/8-finals | Brumm J./Kuperstein A. | Martin D./Stepanov R. | 0:2 (63:7, 1:6) | details | 15.11.2022 | ||
| USA: M25 Austin, TX - Doubles - Main | |||||||
| 1/8-finals | Paroulek T./Velcz Z. | Kuperstein A./Menichella S. | 2:1 (6:3, 4:6, 10:6) | details | 08.11.2022 | ||
| Egypt: M15 Sharm ElSheikh 15 - Doubles - Main | |||||||
| Final | Kuperstein A./Reynolds F. | Picchione A./Pozzani N. | 2:0 (6:0, 6:4) | details | 29.10.2022 | ||
| Semi-finals | Kuperstein A./Reynolds F. | Borg L./Toman P. E. | 2:0 (6:3, 6:2) | details | 28.10.2022 | ||
| Quarter-finals | Cloes L./Purtseladze S. | Kuperstein A./Reynolds F. | 0:2 (4:6, 2:6) | details | 27.10.2022 | ||
| 1/8-finals | Kuperstein A./Reynolds F. | Heck C./Smirnov A. | 2:0 (6:2, 7:60) | details | 25.10.2022 | ||
| Egypt: M15 Sharm ElSheikh 13 - Doubles - Main | |||||||
| 1/8-finals | Bar Biryukov P./Simakin I. | Agarwal R./Kuperstein A. | 2:0 (6:3, 7:60) | details | 11.10.2022 | ||