Kozlov Stefan (USA)
- Show:
| USA: Tallahassee - Singles - Main | |||||||
|---|---|---|---|---|---|---|---|
| 1/8-finals | Kozlov S. | Sandgren T. | 2:1 (6:2, 65:7, 6:1) | details | 18.04.2024 | ||
| 1/16-finals | Campana Lee G. | Kozlov S. | 1:2 (6:4, 3:6, 0:6) | details | 15.04.2024 | ||
| USA: Sarasota - Singles - Main | |||||||
| Quarter-finals | Sandgren T. | Kozlov S. | 2:0 (6:1, 6:4) | details | 12.04.2024 | ||
| 1/8-finals | Quinn E. | Kozlov S. | 1:2 (2:6, 7:5, 4:6) | details | 10.04.2024 | ||
| 1/16-finals | Kozlov S. | Kudla D. | 2:1 (6:2, 4:6, 6:2) | details | 09.04.2024 | ||
| USA: Sarasota - Singles - Qualification | |||||||
| Final | Kozlov S. | Boitan G. A. | 2:0 (6:3, 7:610) | details | 08.04.2024 | ||
| Semi-finals | Gea A. | Kozlov S. | 0:2 (4:6, 65:7) | details | 07.04.2024 | ||
| USA: Houston - Singles - Qualification | |||||||
| Semi-finals | Yevseyev D. | Kozlov S. | 2:0 (6:2, 6:0) | details | 30.03.2024 | ||
 Mexico: San Luis Potosi - Singles - Qualification | |||||||
| Final | Cid Subervi R. | Kozlov S. | 2:0 (6:2, 6:3) | details | 25.03.2024 | ||
| Semi-finals | Kozlov S. | Zhu E. | 2:0 (6:0, 6:1) | details | 25.03.2024 | ||
| Mexico: Merida - Singles - Main | |||||||
| Quarter-finals | Ficovich J. P. | Kozlov S. | 2:0 (7:66, 6:2) | details | 21.03.2024 | ||
| 1/8-finals | Ejupovic E. | Kozlov S. | 0:2 (3:6, 2:6) | details | 20.03.2024 | ||
| 1/16-finals | Kozlov S. | Gaio F. | 2:1 (6:4, 4:6, 6:2) | details | 18.03.2024 | ||
 Rwanda: Kigali 2 - Singles - Main | |||||||
| Quarter-finals | Majchrzak K. | Kozlov S. | 2:0 (6:3, 6:0) | details | 08.03.2024 | ||
| 1/8-finals | Kozlov S. | Lock B. | 2:1 (7:62, 5:7, 6:4) | details | 07.03.2024 | ||
| 1/16-finals | Kozlov S. | Schachter N. | 2:0 (6:3, 6:4) | details | 05.03.2024 | ||
| Rwanda: Kigali 2 - Singles - Qualification | |||||||
| Final | Kozlov S. | Denisov I. | 2:1 (2:6, 6:3, 6:1) | details | 04.03.2024 | ||
| Semi-finals | Kozlov S. | Bulus C. | 2:0 (6:2, 7:5) | details | 03.03.2024 | ||
| Rwanda: Kigali - Singles - Main | |||||||
| Semi-finals | Trungelliti M. | Kozlov S. | 2:1 (3:6, 6:4, 6:3) | details | 01.03.2024 | ||
| Quarter-finals | Oliel Y. | Kozlov S. | 1:2 (6:4, 3:6, 1:6) | details | 29.02.2024 | ||
| 1/8-finals | Cukierman D. | Kozlov S. | 1:2 (5:7, 7:64, 65:7) | details | 28.02.2024 | ||
| 1/16-finals | Kozlov S. | Tabur C. | 2:0 (6:4, 7:64) | details | 27.02.2024 | ||
| USA: Delray Beach - Singles - Qualification | |||||||
| Semi-finals | Kozlov S. | Mochizuki S. | 0:2 (3:6, 62:7) | details | 11.02.2024 | ||
| USA: Cleveland - Singles - Main | |||||||
| 1/8-finals | Quinn E. | Kozlov S. | 2:1 (6:2, 4:6, 6:3) | details | 01.02.2024 | ||
| 1/16-finals | Kozlov S. | Kirchheimer S. | 2:1 (3:6, 6:1, 7:63) | details | 30.01.2024 | ||
| USA: Cleveland - Singles - Qualification | |||||||
| Final | Clark E. | Kozlov S. | 0:2 (1:6, 4:6) | details | 29.01.2024 | ||
| Semi-finals | Mahenthiran A. | Kozlov S. | 0:2 (5:7, 1:6) | details | 28.01.2024 | ||
| USA: Indian Wells 2 - Singles - Qualification | |||||||
| Final | Kuzuhara B. | Kozlov S. | 2:0 (7:66, 6:4) | details | 23.01.2024 | ||
| Semi-finals | Kozlov S. | Ayeni A. | 2:0 (6:4, 6:3) | details | 21.01.2024 | ||
| USA: Indian Wells - Singles - Main | |||||||
| 1/8-finals | Jubb P. | Kozlov S. | 2:1 (4:6, 6:3, 6:3) | details | 18.01.2024 | ||
| 1/16-finals | Kozlov S. | Debru G. | 2:1 (6:1, 3:6, 6:2) | details | 16.01.2024 | ||
| USA: Indian Wells - Singles - Qualification | |||||||
| Final | Leshem E. | Kozlov S. | 0:2 (5:7, 3:6) | details | 15.01.2024 | ||
| Semi-finals | Kozlov S. | Clark E. | 2:1 (2:6, 7:67, 6:4) | details | 15.01.2024 | ||
| USA: Champaign - Singles - Main | |||||||
| 1/16-finals | Kozlov S. | Ozolins K. | 1:2 (6:2, 3:6, 4:6) | details | 14.11.2023 | ||
| USA: Knoxville - Singles - Qualification | |||||||
| Semi-finals | Kozlov S. | Popko D. | 0:2 (4:6, 3:6) | details | 05.11.2023 | ||
| USA: Charlottesville - Singles - Main | |||||||
| 1/16-finals | Gerch L. | Kozlov S. | 2:1 (6:2, 5:7, 7:65) | details | 31.10.2023 | ||
| USA: Charlottesville - Singles - Qualification | |||||||
| Final | Kozlov S. | Rodenas P. | 2:0 (6:3, 6:1) | details | 30.10.2023 | ||
| Semi-finals | Kozlov S. | Sinha A. | 2:0 (6:2, 6:4) | details | 29.10.2023 | ||
| USA: Charleston - Singles - Qualification | |||||||
| Final | Dostanic S. | Kozlov S. | 2:0 (6:2, 6:1) | details | 25.09.2023 | ||
| Semi-finals | Zheng M. | Kozlov S. | 0:2 (5:7, 3:6) | details | 24.09.2023 | ||
| USA: Columbus - Singles - Qualification | |||||||
| Semi-finals | Kozlov S. | Anthrop J. | 1:2 (4:6, 6:4, 4:6) | details | 17.09.2023 | ||
| USA: Winston-Salem - Singles - Qualification | |||||||
| Semi-finals | Montes-De La Torre I. | Kozlov S. | 2:1 (3:6, 6:1, 6:3) | details | 19.08.2023 | ||
| USA: Indian Wells - Singles - Qualification | |||||||
| Semi-finals | Marcora R. | Kozlov S. | 2:0 (6:1, 6:3) | details | 07.03.2023 | ||
- Show:
| USA: Sarasota - Doubles - Main | |||||||
|---|---|---|---|---|---|---|---|
| Quarter-finals | Quinn E./Sandgren T. | Kozlov B./Kozlov S. | 2:1 (2:6, 7:5, 11:9) | details | 12.04.2024 | ||
| 1/8-finals | Kozlov B./Kozlov S. | Duncan S./Gomez F. A. | 2:0 (6:4, 6:4) | details | 10.04.2024 | ||
| Mexico: Merida - Doubles - Main | |||||||
| Final | Kozlov B./Kozlov S. | Fancutt T. J./Reese H. | 0:2 (5:7, 3:6) | details | 24.03.2024 | ||
| Semi-finals | Campana Lee G./Pacheco Mendez R. | Kozlov B./Kozlov S. | 0:2 (0:6, 4:6) | details | 23.03.2024 | ||
| Quarter-finals | Vance J./Whiting T. | Kozlov B./Kozlov S. | 1:2 (7:64, 4:6, 4:10) | details | 22.03.2024 | ||
| 1/8-finals | Brumm J./Ribeiro Lago E. | Kozlov B./Kozlov S. | 0:2 (3:6, 2:6) | details | 21.03.2024 | ||
| Rwanda: Kigali 2 - Doubles - Main | |||||||
| 1/8-finals | Schachter N./Sheehy J. | Ayeni A./Kozlov S. | WO. | details | 06.03.2024 | ||