ATP · 250
St. Petersburg Open - St. Petersburg 2021 Tournament Results
In brief
St. Petersburg Open - St. Petersburg 2021 is a 250 tournament on the ATP tour that started on October 25, 2021. The title went to Marin Cilic, who beat Taylor Fritz in the final (7-6(3) 4-6 6-4). The draw features 18 players from 13 countries. Best represented: United States (4). 17 matches played, 4 tie-breaks and no retirements.
Bracket
Roll of honour
| Year | Champion | Runner-up |
|---|---|---|
| 2021 |  Marin Cilic |  Taylor Fritz 7-6(3) 4-6 6-4 |
The tournament in numbers
- Matches played
- 17
- Tie-breaks
- 4
- Matches to a deciding set
- 4
- 6-0 sets
- 0
- Retirements
- 0
Most games in a match: Marin Cilic-Karen Khachanov, 6-4 6-7(1) 6-4 (33 games).
Countries in the draw
| Country | Players | Best result |
|---|---|---|
| United States | 4 | Final |
 Spain | 2 | Quarterfinal |
 Russia | 2 | Quarterfinal |
| Croatia | 1 | Title |
 Germany | 1 | Semifinal |
 Netherlands | 1 | Semifinal |
 Canada | 1 | Quarterfinal |
 Belarus | 1 | Round of 16 |
 Kazakhstan | 1 | Round of 16 |
 Australia | 1 | R32 |
Plus 3 more countries.
Points on offer
Standard table for ATP 250 events: a larger or smaller draw can change the early rounds.
| Round reached | Points |
|---|---|
| Title | 250 |
| Final | 165 |
| Semifinal | 100 |
| Quarterfinal | 50 |
| Round of 16 | 25 |
| R32 | 0 |
R32
| Winner | Loser | Score |
|---|---|---|
| Karen Khachanov |  Adrian Mannarino | 6-3 6-3 |
| Ilya Ivashka |  Laslo Djere | 6-3 6-2 |
| Botic Van De Zandschulp |  Yoshihito Nishioka | 6-2 6-2 |
| Tommy Paul | Pedro Martinez Portero | 6-3 6-2 |
| Jan-Lennard Struff | James Duckworth | 7-6(3) 6-2 |
Round of 16
| Winner | Loser | Score |
|---|---|---|
| Marin Cilic | Karen Khachanov | 6-4 6-7(1) 6-4 |
| Roberto Bautista Agut | Mackenzie Mcdonald | 6-3 6-2 |
| Taylor Fritz | Tommy Paul | 7-6(3) 6-4 |
| Botic Van De Zandschulp | Sebastian Korda | 6-2 7-5 |
| Jan-Lennard Struff | Alexander Bublik | 6-4 6-3 |
| Andrey Rublev | Ilya Ivashka | 6-4 6-4 |
Quarterfinal
| Winner | Loser | Score |
|---|---|---|
| Marin Cilic | Roberto Bautista Agut | 6-4 3-6 6-3 |
| Botic Van De Zandschulp | Andrey Rublev | 6-3 6-4 |
| Jan-Lennard Struff | Denis Shapovalov | 6-4 6-3 |
Semifinal
| Winner | Loser | Score |
|---|---|---|
| Taylor Fritz | Jan-Lennard Struff | 5-7 6-1 6-3 |
| Marin Cilic | Botic Van De Zandschulp | 6-3 6-3 |
Final
| Winner | Loser | Score |
|---|---|---|
| Marin Cilic | Taylor Fritz | 7-6(3) 4-6 6-4 |