 Canada: Toronto - Doubles - Main |
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| 1/16-finals | Polansky P./Shamasdin A. | Krawietz K./Puetz T. | 0:2 (3:6, 2:6) | detalhes | 08.08.2023 |
 World: Davis Cup - World Group - Doubles - Qualification |
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| | Koolhof W./Middelkoop M. | Polansky P./Schnur B. | 2:0 (7:5, 6:3) | detalhes | 05.03.2022 |
 Mexico: M25 Cancun 2 - Doubles - Main |
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| 1/8-finals | Aragone J./Polansky P. | Markes C./McNally J. | 0:2 (3:6, 4:6) | detalhes | 15.02.2022 |
| Mexico: M25 Cancun - Doubles - Main |
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| Final | Aragone J./Polansky P. | Arias B./Zeballos F. | 2:0 (6:2, 6:4) | detalhes | 14.02.2022 |
| Semi-finals | Aragone J./Polansky P. | Patino L./Quiroz R. | 2:0 (6:3, 7:64) | detalhes | 13.02.2022 |
| Quarter-finals | Aragone J./Polansky P. | Bergevi F./Veldheer M. | 2:0 (7:5, 6:3) | detalhes | 11.02.2022 |
| 1/8-finals | Aragone J./Polansky P. | Bittoun C./Hoyos Franco A. | 2:0 (6:2, 6:3) | detalhes | 09.02.2022 |
 USA: Cleveland - Doubles - Main |
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| 1/8-finals | Galloway R./Withrow J. | Harrison C./Polansky P. | 2:0 (6:4, 6:0) | detalhes | 02.02.2022 |
| USA: Columbus - Doubles - Main |
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| 1/8-finals | Fratangelo B./Gomez E. | Kozlov S./Polansky P. | CAN. | detalhes | 26.01.2022 |
| World: Davis Cup - World Group - Doubles - Main |
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| | Polansky P./Schnur B. | Golubev A./Nedovyesov A. | 1:2 (4:6, 7:66, 1:6) | detalhes | 28.11.2021 |
| USA: Knoxville - Doubles - Main |
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| 1/8-finals | King E./Reese H. | Kozlov S./Polansky P. | CAN. | detalhes | 10.11.2021 |
| USA: Charlottesville - Doubles - Main |
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| 1/8-finals | Kozlov S./Polansky P. | Kadhe A./Popko D. | CAN. | detalhes | 04.11.2021 |
| USA: Las Vegas - Doubles - Main |
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| 1/8-finals | Kozlov S./Polansky P. | Galloway R./Lawson A. | 0:2 (4:6, 65:7) | detalhes | 27.10.2021 |
| USA: Columbus - Doubles - Main |
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| Final | Kozlov S./Polansky P. | Lutschaunig A./Trotter J. K. | 2:0 (7:5, 7:65) | detalhes | 25.09.2021 |
| Semi-finals | Galloway R./Lawson A. | Kozlov S./Polansky P. | 1:2 (5:7, 6:3, 2:10) | detalhes | 25.09.2021 |
| Quarter-finals | Nam Ji S./Song M.-K. | Kozlov S./Polansky P. | 1:2 (3:6, 7:66, 6:10) | detalhes | 23.09.2021 |
| 1/8-finals | Brouwer G./Stalder R. | Kozlov S./Polansky P. | 1:2 (5:7, 6:4, 7:10) | detalhes | 22.09.2021 |
| USA: Cary 2 - Doubles - Main |
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| Final | Blumberg W./Schnur M. | Kozlov S./Polansky P. | 2:1 (6:4, 1:6, 10:4) | detalhes | 18.09.2021 |
| Semi-finals | Kozlov S./Polansky P. | Jung J./Krueger M. | 2:1 (64:7, 7:5, 10:4) | detalhes | 18.09.2021 |
| Quarter-finals | Aragone J./Barrientos N. | Kozlov S./Polansky P. | 0:2 (4:6, 4:6) | detalhes | 16.09.2021 |
| 1/8-finals | Kozlov S./Polansky P. | Galloway R./Lawson A. | 2:0 (6:1, 6:2) | detalhes | 15.09.2021 |
| Canada: Toronto - Doubles - Main |
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| 1/16-finals | Polansky P./Schnur B. | Bolelli S./Gonzalez M. | 0:2 (4:6, 1:6) | detalhes | 10.08.2021 |
| USA: Lexington - Doubles - Main |
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| Quarter-finals | Polansky P./Schnur B. | Draxl L./Kozlov S. | 1:2 (4:6, 6:3, 7:10) | detalhes | 30.07.2021 |
| 1/8-finals | Doumbia S./Reboul F. | Polansky P./Schnur B. | 1:2 (6:2, 62:7, 6:10) | detalhes | 28.07.2021 |
 Kazakhstan: Nur-Sultan 4 - Doubles - Main |
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| Semi-finals | Polansky P./Stakhovsky S. | Krutykh O./Lomakin G. | 1:2 (3:6, 7:67, 7:10) | detalhes | 23.07.2021 |
| Quarter-finals | Polansky P./Stakhovsky S. | Khabibulin T./Zhukayev B. | 2:0 (6:4, 6:2) | detalhes | 22.07.2021 |
| Kazakhstan: Nur-Sultan 3 - Doubles - Main |
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| Final | Polansky P./Stakhovsky S. | Hsu Y. H./Lock B. | 1:2 (6:2, 1:6, 7:10) | detalhes | 17.07.2021 |
| Semi-finals | Polansky P./Stakhovsky S. | Bega A./Denolly C. | 2:1 (3:6, 6:4, 10:8) | detalhes | 16.07.2021 |