# 2020 ABN AMRO World Tennis Tournament – Singles

Defending champion Gaël Monfils defeated Félix Auger-Aliassime in the final, 6–2, 6–4 to win the singles tennis title at the 2020 Rotterdam Open.

## Seeds

* Daniil Medvedev (first round)
* Stefanos Tsitsipas (second round)
* Gaël Monfils (champion)
* David Goffin (second round)
* Fabio Fognini (first round)
* Roberto Bautista Agut (second round)
* Andrey Rublev (quarterfinals)
* Denis Shapovalov (first round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| | Filip Krajinović | 4 | 6$^5$ | | | | |
| 3 | Gaël Monfils | 6 | 7$^7$ | | | | |
| 3 | Gaël Monfils | 6 | 7$^7$ | 3 | Gaël Monfils | 6 | 6 |
| | | | | | Félix Auger-Aliassime | 2 | 4 |
| | Pablo Carreño Busta | 6$^2$ | 4 | | Félix Auger-Aliassime | 2 | 4 |
| | Félix Auger-Aliassime | 7$^7$ | 6 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | D Medvedev | 4 | 3 | | | | | | | | | | | | | | |
| SE | V Pospisil | 6 | 6 | | SE | V Pospisil | 4 | 6$^7$ | | | | | | | | | |
| | F Krajinović | 6 | 6 | | | F Krajinović | 6 | 7$^9$ | | | | | | | | | |
| WC | T Griekspoor | 4 | 1 | | | | | | | | F Krajinović | 7$^7$ | 6 | | | | |
| | A Bublik | 6 | 6$^2$ | 6 | | | | | | 7 | A Rublev | 6$^2$ | 4 | | | | |
| Q | G Barrère | 3 | 7$^7$ | 4 | | A Bublik | 5 | 3 | | | | | | | | | |
| | N Basilashvili | 2 | 3 | | 7 | A Rublev | 7 | 6 | | | | | | | | | |
| 7 | A Rublev | 6 | 6 | | | | | | | | | | | | F Krajinović | 4 | 6$^5$ |
| 3 | G Monfils | 6 | 6 | | | | | | | | | | | 3 | G Monfils | 6 | 7$^7$ |
| | J Sousa | 3 | 2 | | 3 | G Monfils | 6 | 6 | | | | | | | | | |
| | G Simon | 7$^7$ | 3 | 6 | | G Simon | 4 | 1 | | | | | | | | | |
| Q | M Kukushkin | 6$^3$ | 6 | 3 | | | | | | 3 | G Monfils | 7$^7$ | 6 | | | | |
| | D Evans | 6 | 7 | | | | | | | | D Evans | 6$^5$ | 2 | | | | |
| Q | P Kohlschreiber | 3 | 5 | | | D Evans | 4 | 6 | 6 | | | | | | | | |
| | K Khachanov | 6 | 6 | | | K Khachanov | 6 | 3 | 4 | | | | | | | | |
| 5 | F Fognini | 3 | 3 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 6 | R Bautista Agut | 4 | 7$^7$ | 6 | | | | | | | | | | | | | |
| Q | M Fucsovics | 6 | 6$^1$ | 1 | 6 | R Bautista Agut | 4 | 6 | 6$^4$ | | | | | | | | |
| | A Mannarino | 5 | 7$^7$ | 4 | | P Carreño Busta | 6 | 2 | 7$^7$ | | | | | | | | |
| | P Carreño Busta | 7 | 6$^3$ | 6 | | | | | | | P Carreño Busta | 7 | 3 | 7$^8$ | | | |
| WC | J Sinner | w/o | | | | | | | | WC | J Sinner | 5 | 6 | 6$^6$ | | | |
| | R Albot | | | | WC | J Sinner | 7$^9$ | 7 | | | | | | | | | |
| WC | R Haase | 6 | 6$^5$ | 4 | 4 | D Goffin | 6$^7$ | 5 | | | | | | | | | |
| 4 | D Goffin | 3 | 7$^7$ | 6 | | | | | | | | | | | P Carreño Busta | 6$^2$ | 4 |
| 8 | D Shapovalov | 3 | 6$^3$ | | | | | | | | | | | | F Auger-Aliassime | 7$^7$ | 6 |
| | G Dimitrov | 6 | 7$^7$ | | | G Dimitrov | 4 | 2 | | | | | | | | | |
| | F Auger-Aliassime | 6 | 1 | 6 | | F Auger-Aliassime | 6 | 6 | | | | | | | | | |
| | J-L Struff | 3 | 6 | 3 | | | | | | | F Auger-Aliassime | 6 | 7$^8$ | | | | |
| | A Bedene | 6 | 6 | | | | | | | | A Bedene | 4 | 6$^6$ | | | | |
| | B Paire | 2 | 4 | | | A Bedene | 7 | 6 | | | | | | | | | |
| | H Hurkacz | 7$^7$ | 3 | 1 | 2 | S Tsitsipas | 5 | 4 | | | | | | | | | |
| 2 | S Tsitsipas | 6$^2$ | 6 | 6 | | | | | | | | | | | | | |

## Qualifying
### Seeds

* Márton Fucsovics (qualified)
* Mikhail Kukushkin (qualified)
* Philipp Kohlschreiber (qualified)
* Grégoire Barrère (qualified)
* Dennis Novak (first round)
* Alexei Popyrin (qualifying competition)
* Emil Ruusuvuori (qualifying competition)
* Yannick Maden (qualifying competition)

### Qualifiers

* Márton Fucsovics
* Mikhail Kukushkin
* Philipp Kohlschreiber
* Grégoire Barrère

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| | | | | 1 | Márton Fucsovics | 6 | 6 |
| | | | | 6 | Alexei Popyrin | 2 | 1 |
| WC | Ryan Nijboer | 2 | 4 | 6 | Alexei Popyrin | 2 | 1 |
| 6 | Alexei Popyrin | 6 | 6 | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| | | | | | 2 | Mikhail Kukushkin | 6 | 7$^7$ |
| | | | | | 8 | Yannick Maden | 1 | 6$^4$ |
| Alt | Miliaan Niesten | 6 | 1 | 3 | 8 | Yannick Maden | 1 | 6$^4$ |
| 8 | Yannick Maden | 0 | 6 | 6 | | | | |

#### Third qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Philipp Kohlschreiber | 7 | 7$^7$ | | | | |
| WC | Jesper de Jong | 5 | 6$^4$ | | | | |
| WC | Jesper de Jong | 5 | 6$^4$ | 3 | Philipp Kohlschreiber | 6 | 6 |
| | | | | | Sergiy Stakhovsky | 2 | 2 |
| | Sergiy Stakhovsky | 7$^7$ | 6 | | Sergiy Stakhovsky | 2 | 2 |
| 5 | Dennis Novak | 6$^5$ | 2 | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Grégoire Barrère | 6 | 7$^7$ | | | | | |
| WC | Botic van de Zandschulp | 4 | 6$^5$ | | | | | |
| WC | Botic van de Zandschulp | 4 | 6$^5$ | | 4 | Grégoire Barrère | 7 | 7 |
| | | | | | 7 | Emil Ruusuvuori | 5 | 5 |
| | Steven Diez | 6 | 3 | 5 | 7 | Emil Ruusuvuori | 5 | 5 |
| 7 | Emil Ruusuvuori | 4 | 6 | 7 | | | | |