Name: Alexander Cozbinov
Country: Moldova
Birthdate: 28.04.95, 30 years
ATP ranking: 879
TOP ranking's position: 420 (21.08.23, 109 points)
Points: 20
Prize money: 101904 $
Matches total: 377
Win: 209
%: 55.44 %
Country: Moldova
Birthdate: 28.04.95, 30 years
ATP ranking: 879
TOP ranking's position: 420 (21.08.23, 109 points)
Points: 20
Prize money: 101904 $
Matches total: 377
Win: 209
%: 55.44 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 1/3 | 1/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 39/35 | 36/29 | 0/0 | 3/6 | 0/0 | 0/0 | 0/0 |
| 2022 | 36/25 | 31/15 | 2/7 | 3/3 | 0/0 | 0/0 | 0/0 |
| 2021 | 34/27 | 15/12 | 6/8 | 13/7 | 0/0 | 0/0 | 0/0 |
| 2020 | 5/9 | 4/8 | 0/0 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 28/27 | 20/21 | 8/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 14/10 | 14/10 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 9/4 | 9/4 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 3/2 | 3/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 10/6 | 4/3 | 6/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 18/11 | 0/0 | 12/8 | 6/3 | 0/0 | 0/0 | 0/0 |
| 2013 | 12/9 | 6/4 | 5/4 | 1/1 | 0/0 | 0/0 | 0/0 |
| TOTAL | 209/168 | 143/111 | 39/36 | 27/21 | 0/0 | 0/0 | 0/0 |
| perc. % | 55.44 % | 56.3 % | 52 % | 56.25 % | 0 % | 0 % | 0 % |
Alexander Cozbinov / scheduled / last
| no matches found |
Alexander Cozbinov form / surface: Hard
Alexander Cozbinov / surface: Hard
| 20.03.24 | 1st round | Saba George Nanobashvili | Alexander Cozbinov | 6-4, 4-1, Alexander Cozbinov - retired |  | match details |  M15 Monastir | Hard |
| 16.01.24 | 1st round | Nicola Kuhn | Alexander Cozbinov | 6-4, 6-3 | | match details | M15 Monastir | Hard |
| 11.01.24 | 2nd round | Emilien Demanet | Alexander Cozbinov | 7-5, 6-3 | | match details | M15 Monastir | Hard |
| 10.01.24 | 1st round | Alexander Cozbinov | Luca Matteo Sobbe | 6-1, 6-1 |  | match details | ||
| 26.12.23 | 1st round | Axel Garcian | Alexander Cozbinov | 1-6, 6-3, 6-4 | | match details | M15 Monastir | Hard |
| 24.12.23 | fin | Omni Kumar | Alexander Cozbinov | 6-4, 7-5 | | match details | M15 Monastir | Hard |
| 23.12.23 | 1/4 | Alexander Cozbinov | Stefanos Sakellaridis | 6-1, 6-0 | | match details | ||
| 23.12.23 | 1/2 | Alexander Cozbinov | Mariano Tammaro | 6-1, 2-0, Mariano Tammaro - retired | | match details | ||
| 22.12.23 | 2nd round | Alexander Cozbinov | Louis Tessa | 7-5, 6-4 | | match details | ||
| 21.12.23 | 1st round | Alexander Cozbinov | Ammar Elamin | 6-4, 6-4 | | match details | ||
| 13.12.23 | 1st round | Christoph Negritu | Alexander Cozbinov | 6-3, 5-7, 6-2 | | match details | M15 Monastir | Hard |
| 18.10.23 | 1st round | Shunsuke Mitsui | Alexander Cozbinov | 6-2, 6-4 | | match details |  M15 Las | Hard |
| 08.10.23 | q 1 | Stefan Dostanic | Alexander Cozbinov | 7-62, 6-1 | | match details | Fairfield Challenger | Hard |
| 02.10.23 | qual. | Garrett Johns | Alexander Cozbinov | 6-4, 1-6, 6-1 | | match details | Tiburon Challenger | Hard |
| 01.10.23 | q 1 | Alexander Cozbinov | August Holmgren | 6-3, 6-4 | | match details | ||
| 19.09.23 | 1st round | Peter Gojowczyk | Alexander Cozbinov | 6-4, 6-3 | | match details |  St. Tropez | Hard |
| 18.09.23 | qual. | Mark Lajal | Alexander Cozbinov | 6-2, 6-1 | | match details | ||
| 17.09.23 | q 1 | Alexander Cozbinov | Enzo Wallart | 6-4, 6-4 | | match details | ||
| 13.09.23 | 1st round | Daniel Khazime | Alexander Cozbinov | 6-4, 6-3 | | match details | M25 Monastir | Hard |
| 08.09.23 | 1/4 | Ryan Seggerman | Alexander Cozbinov | 7-611, 7-65 | | match details | M25 Monastir | Hard |
| 07.09.23 | 2nd round | Alexander Cozbinov | Benjamin Loccisano | 6-1, 6-2 | | match details | ||
| 05.09.23 | 1st round | Alexander Cozbinov | Younes Lalami Laaroussi | 6-2, 6-2 | | match details | ||
| 01.09.23 | 1/4 | Alexandros Skorilas | Alexander Cozbinov | 7-5, 3-6, 6-3 | | match details | M15 Monastir | Hard |
| 31.08.23 | 2nd round | Alexander Cozbinov | Seydina Andre | 6-2, 7-5 | | match details | ||
| 30.08.23 | 1st round | Alexander Cozbinov | Daniele Rapagnetta | 6-1, 4-6, 7-5 | | match details | ||
| 15.08.23 | 2nd round | Constant Lestienne | Alexander Cozbinov | 6-2, 6-2 | | match details | Stanford Challenger | Hard |
| 14.08.23 | 1st round | Alexander Cozbinov | Fernando Verdasco | 6-1, 6-3 | | match details | ||
| 13.08.23 | qual. | Alexander Cozbinov | Pedro Vives Marcos | 6-3, 4-4, Pedro Vives Marcos - retired | | match details | ||
| 12.08.23 | q 1 | Alexander Cozbinov | Aryan Chaudhary | 6-0, 6-4 | | match details | ||
| 29.07.23 | q 1 | Jason Jung | Alexander Cozbinov | 6-0, 6-1 | | match details |  Los Cabos | Hard |
| 25.07.23 | 1st round | Philip Sekulic | Alexander Cozbinov | 7-66, 6-4 | | match details |  Salinas Challenger | Hard |
| 17.07.23 | qual. | Nick Chappell | Alexander Cozbinov | 7-64, 0-6, 7-61 | | match details |  Granby Challenger | Hard |
| 17.07.23 | 1st round | Christian Harrison | Alexander Cozbinov | 6-1, 6-3 | | match details | ||
| 16.07.23 | q 1 | Alexander Cozbinov | Dan Martin | 1-6, 6-4, 6-1 | | match details | ||
| 14.07.23 | 1/4 | Blaise Bicknell | Alexander Cozbinov | 6-4, 0-6, 6-2 | | match details | M25 Laval | Hard |
| 13.07.23 | 2nd round | Alexander Cozbinov | Preston Brown | 6-2, 6-1 | | match details | ||
| 11.07.23 | 1st round | Alexander Cozbinov | Alexandre Bergeron | 6-2, 6-1 | | match details | ||
| 03.07.23 | q 1 | Ernesto Escobedo | Alexander Cozbinov | 7-62, 4-6, 6-1 | | match details | Bloomfield Hills | Hard |
| 09.06.23 | 1/4 | Ryuki Matsuda | Alexander Cozbinov | 2-6, 7-5, 6-3 | | match details | M15 Monastir | Hard |
| 08.06.23 | 2nd round | Alexander Cozbinov | Kalman L. Boyd | 6-3, 6-4 | | match details | ||
| 07.06.23 | 1st round | Alexander Cozbinov | Sean Hodkin | 6-1, 5-7, 7-5 | | match details | ||
| 04.06.23 | fin | Alexander Cozbinov | Adrien Gobat | 6-1, 6-4 | | match details | M15 Monastir | Hard |
| 03.06.23 | 1/2 | Alexander Cozbinov | Raphael Lambling | 6-1, 6-4 | | match details | ||
| 02.06.23 | 1/4 | Alexander Cozbinov | Alexis Gautier | 6-1, 2-6, 6-4 | | match details | ||
| 01.06.23 | 2nd round | Alexander Cozbinov | Philip Florig | 6-0, 6-3 | | match details | ||
| 30.05.23 | 1st round | Alexander Cozbinov | Youssef Labbene | 6-2, 6-0 | | match details | ||
| 18.05.23 | 2nd round | Yassine Dlimi | Alexander Cozbinov | 3-6, 6-3, 6-2 | | match details | M15 Monastir | Hard |
| 17.05.23 | 1st round | Alexander Cozbinov | Alex Degabriele | 7-5, 6-3 | | match details | ||
| 11.05.23 | 2nd round | Ye Cong Mo | Alexander Cozbinov | 7-64, 4-6, 6-3 | | match details | M15 Monastir | Hard |
| 10.05.23 | 1st round | Alexander Cozbinov | Aryan Shah | 7-62, 6-3 | | match details | ||
| 22.04.23 | 1/2 | Samuel Vincent Ruggeri | Alexander Cozbinov | 6-2, 6-2 | | match details |  M25 Sharm | Hard |
| 21.04.23 | 1/4 | Alexander Cozbinov | Sergey Fomin | 6-4, 6-4 | | match details | ||
| 20.04.23 | 2nd round | Alexander Cozbinov | Ilia Simakin | 6-2, 2-6, 7-65 | | match details | ||
| 19.04.23 | 1st round | Alexander Cozbinov | Lukas Pokorny | 6-3, 7-5 | | match details | ||
| 13.04.23 | 2nd round | Samuel Vincent Ruggeri | Alexander Cozbinov | 6-3, 6-1 | | match details | M25 Sharm | Hard |
| 12.04.23 | 1st round | Alexander Cozbinov | Faris Zakaryia | 6-2, 6-3 | | match details | ||
| 07.04.23 | 1/4 | Saba Purtseladze | Alexander Cozbinov | 6-4, 6-78, 7-62 | | match details | M15 Sharm | Hard |
| 06.04.23 | 2nd round | Alexander Cozbinov | Akram El Sallaly | 4-6, 7-5, 6-1 | | match details | ||
| 05.04.23 | 1st round | Alexander Cozbinov | Nikita Ianin | 7-61, 6-2 | | match details | ||
| 30.03.23 | 2nd round | Illya Beloborodko | Alexander Cozbinov | 7-64, 6-1 | | match details | M15 Sharm | Hard |
| 29.03.23 | 1st round | Alexander Cozbinov | Igor Trunov | 6-3, 6-4 | | match details | ||
| 24.03.23 | 1/4 | Jiri Barnat | Alexander Cozbinov | 7-5, 6-4 | | match details | M15 Sharm | Hard |
| 23.03.23 | 2nd round | Alexander Cozbinov | Michael Bassem Sobhy | 5-7, 7-64, 6-3 | | match details | ||
| 22.03.23 | 1st round | Alexander Cozbinov | Cengiz Aksu | 6-3, 6-76, 6-0 | | match details | ||
| 15.03.23 | 1st round | Kareem Allaf | Alexander Cozbinov | 6-4, 6-4 | | match details | M15 Sharm | Hard |
| 25.01.23 | 1st round | Ignacio Buse | Alexander Cozbinov | 7-63, 6-1 | | match details | M25 Wesley | Hard |
| 07.01.23 | 1/4 | Zachary Svajda | Alexander Cozbinov | 6-4, 6-0 | | match details | M25 Malibu | Hard |
| 06.01.23 | 2nd round | Alexander Cozbinov | Rudy Quan | 6-4, 6-1 | | match details | ||
| 03.01.23 | 1st round | Alexander Cozbinov | Eric Hadigian | 7-5, 6-2 | | match details | ||
| 12.11.22 | 1/4 | Andres Andrade | Alexander Cozbinov | 6-3, 6-3 | | match details | M25 Austin | Hard |
| 10.11.22 | 2nd round | Alexander Cozbinov | Darian King | 5-7, 6-0, 6-4 | | match details | ||
| 09.11.22 | 1st round | Alexander Cozbinov | Zsombor Velcz | 6-2, 6-1 | | match details | ||
| 04.11.22 | 1/4 | Aidan Kim | Alexander Cozbinov | 7-65, 6-4 | | match details | M15 Fayetteville | Hard |
| 03.11.22 | 2nd round | Alexander Cozbinov | Chad Kissell | 6-2, 6-2 | | match details | ||
| 02.11.22 | 1st round | Alexander Cozbinov | Phil Exner | 6-4, 6-2 | | match details | ||
| 25.10.22 | 1st round | Juncheng Shang | Alexander Cozbinov | 6-4, 3-6, 6-3 | | match details | Las Vegas | Hard |
| 12.10.22 | 2nd round | Michael Mmoh | Alexander Cozbinov | 6-2, 6-2 | | match details | Fairfield Challenger | Hard |
| 11.10.22 | 1st round | Alexander Cozbinov | Nicolas Mejia | 3-6, 6-2, 6-3 | | match details | ||
| 10.10.22 | qual. | Alexander Cozbinov | Malek Jaziri | 6-75, 6-3, 6-3 | | match details | ||
| 09.10.22 | q 1 | Alexander Cozbinov | Strong Kirchheimer | 6-4, 6-2 | | match details | ||
| 02.10.22 | fin | Bernard Tomic | Alexander Cozbinov | 7-65, 6-3 | | match details | M15 Cancun | Hard |
| 01.10.22 | 1/2 | Alexander Cozbinov | Alex Kuperstein | 6-1, 6-3 | | match details | ||
| 30.09.22 | 1/4 | Alexander Cozbinov | Ron Ellouck | 6-1, 6-2 | | match details | ||
| 29.09.22 | 2nd round | Alexander Cozbinov | Samuel Sanchez | 6-2, 6-0 | | match details | ||
| 28.09.22 | 1st round | Alexander Cozbinov | Jacob Brumm | 7-64, 6-3 | | match details | ||
| 25.09.22 | fin | Alexander Cozbinov | Tristan Mccormick | 6-3, 6-1 | | match details | M15 Cancun | Hard |
| 24.09.22 | 1/2 | Alexander Cozbinov | Cayetano March | 6-74, 6-2, 7-64 | | match details | ||
| 23.09.22 | 1/4 | Alexander Cozbinov | Andres Andrade | 6-3, 7-5 | | match details | ||
| 22.09.22 | 2nd round | Alexander Cozbinov | Victor Lilov | 6-4, 6-3 | | match details | ||
| 20.09.22 | 1st round | Alexander Cozbinov | Mwendwa Mbithi | 4-6, 6-1, 7-5 | | match details | ||
| 16.09.22 | 1/4 | Tristan Mccormick | Alexander Cozbinov | 7-65, 7-65 | | match details | M15 Cancun | Hard |
| 15.09.22 | 2nd round | Alexander Cozbinov | Paul Inchauspe | 6-73, 6-4, 6-2 | | match details | ||
| 13.09.22 | 1st round | Alexander Cozbinov | Satyajit Simhadri | 6-3, 6-0 | | match details | ||
| 26.08.22 | 1/4 | Adam Walton | Alexander Cozbinov | 7-65, 6-1 | | match details | M15 Cancun | Hard |
| 25.08.22 | 2nd round | Alexander Cozbinov | Bryce Nakashima | 6-4, 6-2 | | match details | ||
| 24.08.22 | 1st round | Alexander Cozbinov | Jaimee Floyd Angele | 6-3, Jaimee Floyd Angele - retired | | match details | ||
| 20.08.22 | 1/2 | Jorge Brian Panta Herreros | Alexander Cozbinov | 6-2, 6-4 | | match details | M15 Cancun | Hard |
| 19.08.22 | 1/4 | Alexander Cozbinov | Marco Brugnerotto | 7-65, 7-5 | | match details | ||
| 18.08.22 | 2nd round | Alexander Cozbinov | Kalman L. Boyd | 4-6, 6-1, 6-4 | | match details | ||
| 16.08.22 | 1st round | Alexander Cozbinov | Mac Kiger | 6-0, 6-3 | | match details | ||
| 18.07.22 | qual. | Inaki Montes-De La Torre | Alexander Cozbinov | 6-3, 5-7, 6-2 | | match details |  Pozoblanco Challenger | Hard |
| 17.07.22 | q 1 | Alexander Cozbinov | Kenny de Schepper | 6-3, 7-5 | | match details | ||
| 09.06.22 | 2nd round | Learner Tien | Alexander Cozbinov | 7-5, 4-6, 6-3 | | match details | M15 San | Hard |
| 08.06.22 | 1st round | Alexander Cozbinov | Stefan Menichella | 6-0, 6-0 | | match details | ||
| 03.06.22 | 1/4 | Bjorn Swenson | Alexander Cozbinov | 6-2, 1-6, 7-61 | | match details | M15 Rancho | Hard |
| 02.06.22 | 2nd round | Alexander Cozbinov | Benjamin Sigouin | 6-3, 6-4 | | match details | ||
| 01.06.22 | 1st round | Alexander Cozbinov | Hillel Rousseau | 6-0, 6-1 | | match details | ||
| 03.04.22 | q 1 | Blu Baker | Alexander Cozbinov | 6-4, 1-6, 6-1 | | match details | Salinas Challenger | Hard |
| 22.03.22 | qual. | Osgar O'Hoisin | Alexander Cozbinov | 7-5, 6-3 | | match details | M25 Calabasas | Hard |
| 21.03.22 | q 1 | Alexander Cozbinov | Abraham Asaba | 6-2, 6-3 | | match details | ||
| 17.03.22 | 2nd round | Rinky Hijikata | Alexander Cozbinov | 6-3, 6-3 | | match details | M25 Bakersfield | Hard |
| 16.03.22 | 1st round | Alexander Cozbinov | Daniel Cukierman | 6-3, 6-4 | | match details | ||
| 15.03.22 | qual. | Alexander Cozbinov | Kiranpal Pannu | 7-5, 7-5 | | match details | ||
| 14.03.22 | q 1 | Alexander Cozbinov | Michael Shabaz | 6-3, 6-2 | | match details | ||
| 06.03.22 | q 1 | Gage Brymer | Alexander Cozbinov | 6-4, 3-6, 6-1 | | match details | Monterrey Challenger | Hard |
| 21.11.21 | q 1 | Alexandar Lazarov | Alexander Cozbinov | 6-1, 6-2 | | match details |  Manama Challenger | Hard |
| 14.10.21 | 2nd round | Marko Tepavac | Alexander Cozbinov | 6-2, 7-5 | | match details |  M15 Sozopol | Hard |
| 14.10.21 | 1st round | Alexander Cozbinov | Valentin Vanta | 6-2, 6-1 | | match details | ||
| 08.10.21 | 1/4 | Yan Bondarevskiy | Alexander Cozbinov | 1-6, 6-2, 6-1 | | match details | M15 Sozopol | Hard |
| 07.10.21 | 2nd round | Alexander Cozbinov | Anthony Genov | 6-3, 6-1 | | match details | ||
| 06.10.21 | 1st round | Alexander Cozbinov | Martin Dimitrov | 6-1, 6-3 | | match details | ||
| 12.09.21 | q 1 | Adrian Andreev | Alexander Cozbinov | 6-4, 6-4 | | match details |  Istanbul 2 | Hard |
| 26.07.21 | qual. | Dalibor Svrcina | Alexander Cozbinov | 6-1, 2-6, 6-2 | | match details | Segovia Challenger | Hard |
| 25.07.21 | q 1 | Alexander Cozbinov | Federico Zeballos | 6-1, 6-1 | | match details | ||
| 22.07.21 | 2nd round | Nicolas Moreno De Alboran | Alexander Cozbinov | 3-6, 7-60, 7-66 | | match details |  M25 Idanha | Hard |
| 21.07.21 | 1st round | Alexander Cozbinov | Mehluli Don Ayanda Sibanda | 6-3, 6-0 | | match details | ||
| 16.07.21 | 1/4 | Zane Khan | Alexander Cozbinov | 6-0, 7-5 | | match details | M25 Idanha | Hard |
| 15.07.21 | 2nd round | Alexander Cozbinov | Francisco Cabral | 7-5, 6-4 | | match details | ||
| 13.07.21 | 1st round | Alexander Cozbinov | Sho Shimabukuro | 6-3, 3-6, 7-64 | | match details | ||
| 28.05.21 | 1/4 | Alessandro Bega | Alexander Cozbinov | 6-4, 6-0 | | match details |  M15 Kouvola | Hard |
| 27.05.21 | 2nd round | Alexander Cozbinov | Karl Kiur Saar | 6-0, 6-1 | | match details | ||
| 26.05.21 | 1st round | Alexander Cozbinov | Dominik Palan | 7-63, 6-2 | | match details | ||
| 19.05.21 | 1st round | Zane Khan | Alexander Cozbinov | 3-6, 6-4, 6-0 | | match details |  M15 Tbilisi | Hard |
| 13.05.21 | 2nd round | Yshai Oliel | Alexander Cozbinov | 6-3, 4-6, 6-3 | | match details |  M15 Jerusalem | Hard |
| 12.05.21 | 1st round | Alexander Cozbinov | Keenan Mayo | 6-2, 4-6, 6-2 | | match details | ||
| 07.05.21 | 1/4 | Edan Leshem | Alexander Cozbinov | 6-2, 3-6, 6-3 | | match details | M15 Ramat | Hard |
| 06.05.21 | 2nd round | Alexander Cozbinov | Dominik Palan | 4-6, 7-64, 7-64 | | match details | ||
| 04.05.21 | 1st round | Alexander Cozbinov | Roi Ginat | 6-1, 6-3 | | match details | ||
| 13.01.21 | 1st round | Alexander Cozbinov | Sabit Suntic | 6-2, 6-0 | | match details | M15 Monastir | Hard |
| 11.01.21 | q 2 | Alexander Cozbinov | Julien De Cuyper | 6-1, 6-77, 10-2 | | match details | ||
| 11.01.21 | qual. | Alexander Cozbinov | Paras Dahiya | 6-3, 6-2 | | match details | ||
| 05.01.21 | 1st round | Kento Takeuchi | Alexander Cozbinov | 6-1, 4-6, 7-5 | | match details | M15 Monastir | Hard |
| 05.11.20 | 2nd round | Thai Kwiatkowski | Alexander Cozbinov | 6-4, 6-4 | | match details | M15 Fayetteville | Hard |
| 04.11.20 | 1st round | Alexander Cozbinov | Reese Stalder | 7-61, 6-2 | | match details | ||
| 05.03.20 | 1st round | Austin Rapp | Alexander Cozbinov | 6-73, 6-0, 7-5 | | match details | M25 Las | Hard |
| 20.02.20 | 2nd round | Igor Ribeiro Marcondes | Alexander Cozbinov | 6-2, 6-2 | | match details | M15 Cancun | Hard |
| 18.02.20 | 1st round | Alexander Cozbinov | Emilio Andrea Segarelli | 6-1, 6-2 | | match details | ||
| 13.02.20 | 2nd round | Connor Farren | Alexander Cozbinov | 7-69, 7-65 | | match details | M15 Cancun | Hard |
| 11.02.20 | 1st round | Alexander Cozbinov | Tomas Lipovsek Puches | 6-3, 6-1 | | match details | ||
| 04.02.20 | q 2 | Jose Pereira | Alexander Cozbinov | 6-0, 6-2 | | match details | M15 Cancun | Hard |
| 02.02.20 | q 1 | Alexander Cozbinov | Ronaldo Alexandre | 6-1, 6-3 | | match details | ||
| 07.01.20 | Cameron Norrie | Alexander Cozbinov | 6-2, 6-2 | | match details |  Brisbane Perth | Hard | |
| 05.01.20 | Dimitar Kuzmanov | Alexander Cozbinov | 6-1, 7-5 | | match details | |||
| 03.01.20 | Steve Darcis | Alexander Cozbinov | 6-4, 6-74, 7-5 | | match details | |||
| 07.11.19 | 2nd round | Axel Geller | Alexander Cozbinov | 6-3, 6-4 | | match details | M25 Malibu | Hard |
| 06.11.19 | 1st round | Alexander Cozbinov | Matias Franco Descotte | 7-67, 6-2 | | match details | ||
| 14.10.19 | 1st round | Alexander Ritschard | Alexander Cozbinov | 7-5, 6-4 | | match details | Las Vegas | Hard |
| 10.10.19 | 2nd round | Raymond Sarmiento | Alexander Cozbinov | 6-2, 6-3 | | match details | M25 Claremont | Hard |
| 09.10.19 | 1st round | Alexander Cozbinov | Ben Goldberg | 6-3, 6-4 | | match details | ||
| 03.10.19 | 2nd round | Kevin King | Alexander Cozbinov | 6-1, 6-0 | | match details | M25 Norman | Hard |
| 02.10.19 | 1st round | Alexander Cozbinov | Alexander Erler | 7-64, 3-6, 6-4 | | match details | ||
| 01.10.19 | qual. | Eero Vasa | Alexander Cozbinov | 6-4, 3-6, 10-8 | | match details | ||
| 30.09.19 | q 2 | Alexander Cozbinov | Colin Markes | 7-5, 7-5 | | match details | ||
| 29.09.19 | q 1 | Alexander Cozbinov | Kody Pearson | 6-3, 7-5 | | match details | ||
| 18.09.19 | 1st round | Trent Bryde | Alexander Cozbinov | 6-0, 7-5 | | match details | M15 Fayetteville | Hard |
| 12.09.19 | 2nd round | Axel Geller | Alexander Cozbinov | 6-2, 6-1 | | match details | M15 Champaign | Hard |
| 11.09.19 | 1st round | Alexander Cozbinov | Kento Yamada | 6-1, 6-2 | | match details | ||
| 13.08.19 | 1st round | Nicolas Moreno De Alboran | Alexander Cozbinov | 7-5, 6-0 | | match details | M25 Memphis | Hard |
| 07.08.19 | 1st round | Alexander Lebedev | Alexander Cozbinov | 6-2, 5-7, 6-4 | | match details | M25 Edwardsville | Hard |
| 15.07.19 | q 1 | Joshua Peck | Alexander Cozbinov | 6-4, 6-1 | | match details | M25 Iowa | Hard |
| 10.07.19 | 1st round | Ezekiel Clark | Alexander Cozbinov | 7-63, 6-0 | | match details | M15 Norman | Hard |
| 18.06.19 | qual. | Kody Pearson | Alexander Cozbinov | 0-6, 6-2, 10-7 | | match details | M25 Tulsa | Hard |
| 17.06.19 | q 1 | Alexander Cozbinov | Corbin Benson | 4-6, 6-1, 12-10 | | match details | ||
| 13.06.19 | 2nd round | Brandon Holt | Alexander Cozbinov | 6-0, 6-2 | | match details | M25 Wichita | Hard |
| 12.06.19 | 1st round | Alexander Cozbinov | Simon Freund | 7-5, 6-3 | | match details | ||
| 11.06.19 | qual. | Alexander Cozbinov | Ian Chadwell | 6-2, 6-3 | | match details | ||
| 05.06.19 | 1st round | Ezekiel Clark | Alexander Cozbinov | 4-6, 6-2, 6-4 | | match details | M15 Champaign | Hard |
| 23.05.19 | 2nd round | Arklon Huertas Del Pino | Alexander Cozbinov | 6-4, 1-6, 6-2 | | match details | M15 Cancun | Hard |
| 22.05.19 | 1st round | Alexander Cozbinov | Alejandro Gomez | 6-1, 3-6, 6-4 | | match details | ||
| 21.05.19 | q 1 | Alexander Cozbinov | Mikal Statham | 6-1, 3-6, 10-3 | | match details | ||
| 21.05.19 | qual. | Alexander Cozbinov | A.j. Catanzariti | 6-3, 6-0 | | match details | ||
| 14.05.19 | qual. | Cayetano March | Alexander Cozbinov | 2-6, 6-3, 10-8 | | match details | M15 Cancun | Hard |
| 13.05.19 | q 1 | Alexander Cozbinov | Nicholas Shamma | 6-74, 6-0, 10-2 | | match details | ||
| 07.05.19 | 1st round | Cayetano March | Alexander Cozbinov | 6-4, 7-5 | | match details | M15 Cancun | Hard |
| 14.03.19 | 2nd round | Antoine Bellier | Alexander Cozbinov | 6-3, 7-64 | | match details | M15 Arcadia | Hard |
| 13.03.19 | 1st round | Alexander Cozbinov | Alec Adamson | 6-3, 7-5 | | match details | ||
| 12.02.19 | qual. | Gage Brymer | Alexander Cozbinov | 7-5, 6-4 | | match details | M15 Tucson | Hard |
| 11.02.19 | q 1 | Alexander Cozbinov | A.j. Catanzariti | 7-63, 7-5 | | match details | ||
| 10.01.19 | 2nd round | Govind Nanda | Alexander Cozbinov | 6-4, 6-3 | | match details | M25 Tucson | Hard |
| 09.01.19 | 1st round | Alexander Cozbinov | Samuel Shropshire | 6-3, 6-2 | | match details | ||
| 08.01.19 | qual. | Alexander Cozbinov | Mitchell Thomas Mcdaniels | 6-2, 1-6, 10-6 | | match details | ||
| 07.01.19 | q 1 | Alexander Cozbinov | Austin Rapp | 6-2, 6-3 | | match details | ||
| 02.01.19 | 1st round | Emilio Gomez | Alexander Cozbinov | 6-1, 6-3 | | match details | M25 Los | Hard |
| 01.01.19 | qual. | Alexander Cozbinov | Mousheg Hovhannisyan | 6-2, 6-4 | | match details | ||
| 31.12.18 | q 1 | Alexander Cozbinov | Reese Stalder | 6-4, 6-3 | | match details | ||
| 22.10.18 | 1st round | Thanasi Kokkinakis | Alexander Cozbinov | 7-65, 6-1 | | match details | Las Vegas | Hard |
| 22.09.18 | Adrian Chamdani | Alexander Cozbinov | 2-6, 7-5, 7-5 | | match details | USA F26 | Hard | |
| 13.09.18 | 2nd round | Martin Redlicki | Alexander Cozbinov | 6-3, 6-2 | | match details | USA F24 | Hard |
| 12.09.18 | 1st round | Alexander Cozbinov | Dragos Constantin Ignat | 6-4, 6-0 | | match details | ||
| 11.09.18 | qual. | Alexander Cozbinov | Hendrik Jebens | 5-3, Hendrik Jebens - retired | | match details | ||
| 10.09.18 | q 2 | Alexander Cozbinov | Sameer Kumar | 6-3, 6-3 | | match details | ||
| 09.09.18 | q 1 | Alexander Cozbinov | Dominic Barretto | 6-1, 6-2 | | match details | ||
| 08.09.18 | Alexander Cozbinov | Christian Heaney-Secord | 6-2, 1-6, 6-2 | | match details | |||
| 03.08.18 | 1st round | Jacob Dunbar | Alexander Cozbinov | 6-1, 6-4 | | match details | USA F21 | Hard |
| 01.08.18 | qual. | Maxime Cressy | Alexander Cozbinov | 6-4, 6-4 | | match details | ||
| 31.07.18 | q 2 | Alexander Cozbinov | Boris Kozlov | 4-6, 7-65, 6-2 | | match details | ||
| 29.07.18 | q 1 | Alexander Cozbinov | Matt Kuhar | 6-4, 6-3 | | match details | ||
| 24.07.18 | qual. | Jonathan Chang | Alexander Cozbinov | 6-3, 6-2 | | match details | USA F20 | Hard |
| 23.07.18 | q 2 | Alexander Cozbinov | Austen Huang | 6-3, 6-2 | | match details | ||
| 22.07.18 | q 1 | Alexander Cozbinov | Jason Dilly | 6-0, 6-0 | | match details | ||
| 16.07.18 | qual. | Alexander Lebedev | Alexander Cozbinov | 6-2, 6-4 | | match details | USA F19b | Hard |
| 16.07.18 | q 2 | Alexander Cozbinov | Kaptan Kaster | 6-0, 6-3 | | match details | ||
| 15.07.18 | q 1 | Alexander Cozbinov | Jason Dilly | 6-1, 6-0 | | match details | ||
| 26.06.18 | qual. | Matic Spec | Alexander Cozbinov | 7-62, 6-4 | | match details | USA F17 | Hard |
| 26.06.18 | q 2 | Alexander Cozbinov | Leighton Allen | 6-3, 7-66 | | match details | ||
| 24.06.18 | q 1 | Alexander Cozbinov | Orlando Superlano | 6-2, 6-3 | | match details | ||
| 08.01.18 | q 2 | Patrick Kypson | Alexander Cozbinov | 6-4, 4-6, 6-4 | | match details | USA F2 | Hard |
| 07.01.18 | q 1 | Alexander Cozbinov | Tristan Boyer | 7-64, 4-6, 6-3 | | match details | ||
| 31.12.17 | q 1 | Logan Smith | Alexander Cozbinov | 6-1, 7-5 | | match details | USA F1 | Hard |
| 17.10.17 | 1st round | Jan Choinski | Alexander Cozbinov | 4-6, 6-4, 6-4 | | match details | Las Vegas | Hard |
| 13.09.17 | 2nd round | Karue Sell | Alexander Cozbinov | Alexander Cozbinov - walk over | | match details | USA F30 | Hard |
| 12.09.17 | 1st round | Alexander Cozbinov | Tristan Boyer | 4-6, 6-0, 6-3 | | match details | ||
| 11.09.17 | q 1 | Alexander Cozbinov | Nicholas Borchenko | 7-64, 6-4 | | match details | ||
| 11.09.17 | q 2 | Alexander Cozbinov | Mousheg Hovhannisyan | 6-1, 6-0 | | match details | ||
| 11.09.17 | qual. | Alexander Cozbinov | Timothy Sah | 3-6, 7-64, 6-3 | | match details | ||
| 11.09.17 | Alexander Cozbinov | Nan Hsun Lin | 6-1, 6-1 | | match details | |||
| 09.01.17 | q 1 | Alexander Cozbinov | Jacob Brumm | 3-6, 6-3, 6-3 | | match details | USA F2 | Hard |
| 09.01.17 | qual. | Mico Santiago | Alexander Cozbinov | 2-6, 6-1, 6-2 | | match details | ||
| 09.01.17 | q 2 | Alexander Cozbinov | Jack Jaede | 6-4, 6-3 | | match details | ||
| 02.01.17 | q 1 | Alexander Cozbinov | Rajko Mladenovic | 6-3, 6-4 | | match details | USA F1 | Hard |
| 02.01.17 | q 2 | Alexander Cozbinov | Maximilian Wild | 6-2, 6-2 | | match details | ||
| 02.01.17 | qual. | Timur Khabibulin | Alexander Cozbinov | 7-63, 6-4 | | match details | ||
| 15.10.16 | q 1 | Ruan Roelofse | Alexander Cozbinov | 6-2, 6-2 | | match details | Las Vegas | Hard |
| 12.09.16 | q 2 | Alexander Cozbinov | Joseph Digiulio | 5-7, 6-1, 7-5 | | match details | USA F28 | Hard |
| 12.09.16 | qual. | Pedro Iamachkine | Alexander Cozbinov | 7-65, 1-6, 6-4 | | match details | ||
| 12.09.16 | Alexander Cozbinov | Milen Ianakiev | 6-2, 6-3 | | match details | |||
| 12.09.16 | q 1 | Alexander Cozbinov | Rowland Phillips | 6-3, 6-79, 7-5 | | match details | ||
| 17.10.15 | q 1 | Jean-Yves Aubone | Alexander Cozbinov | 7-5, 6-2 | | match details | Las Vegas | Hard |
| 21.09.15 | q 1 | Alexander Cozbinov | Freddie Mcgeehan | 6-2, 1-6, 7-5 | | match details | USA F27 | Hard |
| 21.09.15 | q 2 | Alessandro-Damiano Ventre | Alexander Cozbinov | 6-1, 6-3 | | match details | ||
| 21.09.15 | Alexander Cozbinov | Ren Nakamura | 6-2, 6-2 | | match details | |||
| 14.09.15 | Alexander Cozbinov | Anderson Kopp | 6-4, 6-0 | | match details | USA F26 | Hard | |
| 14.09.15 | q 2 | Jan Meyer | Alexander Cozbinov | 6-3, 6-1 | | match details | ||
| 14.09.15 | q 1 | Alexander Cozbinov | Keanu Ellen | 6-3, 6-1 | | match details | ||
| 16.12.13 | q 2 | Stefan Fiacan | Alexander Cozbinov | 1-6, 7-5, 6-2 | | match details | Turkey F50 | Hard |
| 16.12.13 | q 1 | Alexander Cozbinov | Andrei Bacalu | 6-0, 6-1 | | match details | ||
| 28.10.13 | 1st round | Wishaya Trongcharoenchaikul | Alexander Cozbinov | 6-4, 6-4 | | match details | Turkey F43 | Hard |
| 28.10.13 | q 2 | Alexander Cozbinov | Beka Komakhidze | Beka Komakhidze - walk over | | match details | ||
| 28.10.13 | qual. | Alexander Cozbinov | Hung-Yuan Hsu | 6-3, 6-2 | | match details | ||
| 28.10.13 | q 1 | Alexander Cozbinov | Ramon Weil | 6-0, 6-0 | | match details | ||
| 21.10.13 | q 1 | Andrei Stefan Apostol | Alexander Cozbinov | 6-2, 6-0 | | match details | Turkey F42 | Hard |
| 14.10.13 | q 1 | Alexander Cozbinov | Maxime Hawotte | Maxime Hawotte - walk over | | match details | Turkey F41 | Hard |
| 14.10.13 | qual. | Ivo Minar | Alexander Cozbinov | 6-3, 6-1 | | match details | ||
| 14.10.13 | q 2 | Alexander Cozbinov | Sergey Kuznetsov | 6-1, 6-1 | | match details |