St. Petersburg 2020 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Andrey Rublev | d. | Borna Coric | 7-6(5) 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Andrey Rublev | d. | Denis Shapovalov | 4-6 6-3 6-4 |
| Borna Coric | d. | Milos Raonic | 1-6 6-1 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Denis Shapovalov | d. | Stan Wawrinka | 6-4 7-5 |
| Andrey Rublev | d. | Cameron Norrie | 6-2 6-1 |
| Milos Raonic | d. | Karen Khachanov | 6-1 7-6(1) |
| Borna Coric | d. | Reilly Opelka | 7-6(3) 6-3 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Denis Shapovalov | d. | Ilya Ivashka | 6-1 6-4 |
| Stan Wawrinka | d. | Evgeny Donskoy | 6-1 3-6 6-3 |
| Andrey Rublev | d. | Ugo Humbert | 4-6 6-4 7-5 |
| Cameron Norrie | d. | Miomir Kecmanovic | 7-5 6-7(5) 6-3 |
| Milos Raonic | d. | Alexander Bublik | 6-3 6-2 |
| Karen Khachanov | d. | Aslan Karatsev | 4-6 7-5 6-3 |
| Borna Coric | d. | Roman Safiullin | 6-3 7-5 |
| Reilly Opelka | d. | Daniil Medvedev | 2-6 7-5 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Denis Shapovalov | d. | Viktor Troicki | 6-2 6-3 |
| Ilya Ivashka | d. | Adrian Mannarino | 6-3 7-6(6) |
| Evgeny Donskoy | d. | Egor Gerasimov | 6-4 7-6(4) |
| Stan Wawrinka | d. | Daniel Evans | 3-6 7-6(3) 7-5 |
| Andrey Rublev | d. | Vasek Pospisil | 6-2 6-4 |
| Ugo Humbert | d. | Pavel Kotov | 4-6 6-2 6-3 |
| Miomir Kecmanovic | d. | Mikhail Kukushkin | 6-3 7-6(7) |
| Cameron Norrie | d. | Taylor Fritz | 6-4 4-6 6-3 |
| Milos Raonic | d. | J J Wolf | 7-6(5) 6-1 |
| Alexander Bublik | d. | Mackenzie Mcdonald | 2-6 7-6(2) 6-4 |
| Aslan Karatsev | d. | Tennys Sandgren | 7-5 3-6 7-5 |
| Karen Khachanov | d. | James Duckworth | 6-4 6-4 |
| Borna Coric | d. | Feliciano Lopez | 6-3 7-6(2) |
| Roman Safiullin | d. | Emilio Gomez | 6-4 6-2 |
| Reilly Opelka | d. | Nino Serdarusic | 3-6 7-6(5) 6-2 |
| Daniil Medvedev | d. | Richard Gasquet | 3-6 6-3 6-0 |
Qualifying round 2
| Winner | Loser | Score | |
|---|---|---|---|
| Pavel Kotov | d. | Emilio Gomez | 5-7 7-6(4) 6-2 |
| Nino Serdarusic | d. | Nikola Milojevic | 6-7(1) 6-2 6-2 |
| Ilya Ivashka | d. | Viktor Troicki | 7-5 6-1 |
| J J Wolf | d. | Alen Avidzba | 3-6 7-5 6-1 |
Qualifying round 1
| Winner | Loser | Score | |
|---|---|---|---|
| Pavel Kotov | d. | Jurij Rodionov | 6-4 3-6 7-5 |
| Emilio Gomez | d. | Teymuraz Gabashvili | 7-6(7) 1-6 6-4 |
| Nino Serdarusic | d. | Cem Ilkel | 7-6(5) 3-6 6-4 |
| Nikola Milojevic | d. | Evgeny Karlovskiy | 6-4 6-0 |
| Viktor Troicki | d. | Andrey Kuznetsov | 6-3 6-7(5) 6-4 |
| Ilya Ivashka | d. | Max Purcell | 7-5 6-4 |
| Alen Avidzba | d. | Ernests Gulbis | 4-6 6-3 7-6(2) |
| J J Wolf | d. | Alexey Vatutin | 4-6 6-1 6-3 |