ATP St. Petersburg Open - St. Petersburg singles and doubles draws with all head to head stats.
| Rank | Main tour |
| Country | |
| Start Date | 25.10.2021 |
| Surfaces | |
| Prize Money | $932K |
| Winner | A$ 84,720 | |
| Finalist | A$ 60,740 | |
| SF | A$ 43,240 | |
| QF | A$ 28,830 | |
| Second | A$ 18,530 | |
| First | A$ 11,150 | |
| Q3 | A$ -1 | |
| Q2 | A$ 5,445 | |
| Pre-Q | A$ 2,830 |
![]() | Marin Cilic | 2021 | |
![]() | Andrey Rublev | 2020 | |
![]() | Daniil Medvedev | 2019 | |
![]() | Dominic Thiem | 2018 | |
![]() | Damir Dzumhur | 2017 |
![]() | Andy Murray | 2 | |
![]() | Marin Cilic | 2 | |
![]() | Marat Safin | 2 | |
![]() | Thomas Johansson | 2 | |
![]() | Yevgeny Kafelnikov | 1 |
Men's Singles
Men's Doubles
Men's Qualifying Singles
| Players | player 1 | player 2 | scr | h2h | |||
| Final | |||||||
7 6 4 6 6 4 | H2H 1-3 | ||||||
| Semifinals | |||||||
5 7 6 1 6 3 | H2H 1-2 | ||||||
6 3 6 3 | H2H 2-0 | ||||||
| Quarterfinals | |||||||
6 4 6 3 | H2H 7-3 | ||||||
6 4 6 2 | H2H 3-0 | ||||||
6 3 6 4 | H2H 2-2 | ||||||
6 4 3 6 6 3 | H2H 6-2 | ||||||
| Second | |||||||
6 4 6 4 | H2H 3-0 | ||||||
7 6 6 4 | H2H 4-5 | ||||||
6 4 6 3 | H2H 5-4 | ||||||
6 3 6 2 | H2H 3-1 | ||||||
6 4 6 7 6 4 | H2H 3-3 | ||||||
6 2 7 5 | H2H 2-2 | ||||||
2 6 6 3 6 0 | H2H 2-0 | ||||||
6 3 6 2 | H2H 1-0 | ||||||
| First | |||||||
6 3 6 2 | H2H 2-0 | ||||||
6 2 6 2 | H2H 1-0 | ||||||
6 1 6 4 | H2H 1-0 | ||||||
WC | WC | 6 1 6 1 | H2H 1-0 | ||||
6 3 6 4 | H2H 1-0 | ||||||
6 2 6 3 | H2H 8-3 | ||||||
6 3 6 3 | H2H 5-1 | ||||||
6 3 6 2 | H2H 5-1 | ||||||
7 6 6 2 | H2H 1-1 | ||||||
6 2 7 6 | H2H 7-3 | ||||||
7 5 6 4 | H2H 1-0 | ||||||
7 6 7 5 | H2H 1-0 | ||||||
| Bye | |||||||
| Bye | |||||||
| Bye | |||||||
| Bye | |||||||
Singles
Doubles
| year | champion | runner-up | score | |
| 2021 | 7 6 4 6 6 4 | |||
| 2020 | 7 6 6 4 | |||
| 2019 | 6 3 6 1 | |||
| 2018 | 6 3 6 1 | |||
| 2017 | 3 6 6 4 6 2 |