
USA
15.12.98, 26 years
15.12.98, 26 years
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
USA
18.01.02, 23 years
18.01.02, 23 years

Alex Kuperstein vs. Jakub Ostajewski - head to head matches
02.01.23 | q 1 | Alex Kuperstein | Jakub Ostajewski | 7-63, 6-2 | match details | ![]() | Hard |
Alex Kuperstein form & Jakub Ostajewski form
Alex Kuperstein - last matches
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17.02.25 q 1 | vs. Keshav Chopra | 2-6, 2-6 | ![]() | match details |
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10.02.25 q 1 | vs. Tyler Stice | 3-6, 3-6 | ![]() | match details |
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27.11.24 1st round | vs. Hernan Casanova | 0-6, 1-6 | ![]() | match details |
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23.11.24 1/2 | vs. Lorenzo Joaquin Rodriguez | 2-6, 1-6 | ![]() | match details |
22.11.24 1/4 | vs. Ezequiel Monferrer | 7-69, 2-6, 6-3 | ![]() | match details |
21.11.24 2nd round | vs. Ignacio Carou | 4-6, 6-4, 7-5 | ![]() | match details |
20.11.24 1st round | vs. Nicolas Bruna | 6-4, 7-61 | ![]() | match details |
18.11.24 qual. | vs. Ramiro Amarilla | 6-4, 6-2 | ![]() | match details |
17.11.24 q 1 | vs. Ezequiel Simonit | 6-1, 1-6, 10-6 | ![]() | match details |
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26.04.23 1st round | vs. Victor Lilov | 4-6, 2-6 | ![]() | match details |
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17.04.23 qual. | vs. Christopher Bulus | 4-6, 4-6 | ![]() | match details |
16.04.23 q 1 | vs. Pierre Gimla | 6-0, 6-0 | ![]() | match details |
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20.03.23 q 1 | vs. Andrew Rogers | 4-6, 2-6 | ![]() | match details |
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06.01.23 2nd round | vs. Garrett Johns | 4-6, 0-6 | ![]() | match details |
06.01.23 1st round | vs. Kyle Seelig | 7-66, 7-5 | ![]() | match details |
03.01.23 qual. | vs. Ronald Hohmann | 0-6, 6-4, 10-6 | ![]() | match details |
02.01.23 q 1 | vs. Jakub Ostajewski | 7-63, 6-2 | ![]() | match details |
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16.11.22 1st round | vs. Rowland Phillips | 0-6, 6-4, 1-6 | ![]() | match details |
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10.11.22 2nd round | vs. Colin Markes | 0-6, 1-6 | ![]() | match details |
09.11.22 1st round | vs. Tyler Stewart | 6-4, 6-3 | ![]() | match details |
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24.10.22 q 2 | vs. Jakub Prachar | - | ![]() | match details |
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20.10.22 2nd round | vs. Lukas Pokorny | 1-2, - Alex Kuperstein - retired | ![]() | match details |
19.10.22 1st round | vs. Jesse De Jager | 7-5, 6-3 | ![]() | match details |
18.10.22 qual. | vs. Riccardo Campagnola | 6-0, 6-0 | ![]() | match details |
17.10.22 q 2 | vs. Christopher Heck | 6-3, 6-0 | ![]() | match details |
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12.10.22 1st round | vs. Ilia Simakin | 4-6, 3-6 | ![]() | match details |
11.10.22 qual. | vs. Valerio Perruzza | 7-5, 7-5 | ![]() | match details |
10.10.22 q 2 | vs. Zheng Baoluo | 6-3, 6-2 | ![]() | match details |
09.10.22 q 1 | vs. Pijus Vaitiekunas | 6-3, 6-2 | ![]() | match details |
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01.10.22 1/2 | vs. Alexander Cozbinov | 1-6, 3-6 | ![]() | match details |