ATP · Challenger 75
Guayaquil Challenger 2025 Tournament Results
In brief
Guayaquil Challenger 2025 is a Challenger 75 tournament on the ATP tour that started on November 17, 2025. The title went to Adolfo Daniel Vallejo, who beat Juan Pablo Varillas in the final (7-5 6-7(7) 6-3). The draw features 19 players from 10 countries. Best represented: Argentina (6). 17 matches played, 4 tie-breaks and 2 retirements. In 2024 the title went to Federico Agustin Gomez.
Bracket
Final
Roll of honour
| Year | Champion | Runner-up |
|---|---|---|
| 2025 |  Adolfo Daniel Vallejo |  Juan Pablo Varillas 7-5 6-7(7) 6-3 |
| 2024 |  Federico Agustin Gomez |  Tomas Barrios Vera 6-1 6-4 |
Points to defend
Best results at the 2024 edition: those points drop off the rankings with the 2025 edition.
| Player | 2024 | Points |
|---|---|---|
| Federico Agustin Gomez | Title | 75 |
| Tomas Barrios Vera | Final | 45 |
| Roman Andres Burruchaga | Semifinal | 27 |
| Alex Barrena | Quarterfinal | 15 |
 Andres Andrade | Quarterfinal | 15 |
 Henrique Rocha | Quarterfinal | 15 |
 Oriol Roca Batalla | Quarterfinal | 15 |
| Francisco Comesana | Round of 16 | 8 |
The tournament in numbers
- Matches played
- 17
- Tie-breaks
- 4
- Matches to a deciding set
- 7
- 6-0 sets
- 4
- Retirements
- 2
Most games in a match: Adolfo Daniel Vallejo-Juan Pablo Varillas, 7-5 6-7(7) 6-3 (34 games).
Countries in the draw
| Country | Players | Best result |
|---|---|---|
| Argentina | 6 | Semifinal |
| Peru | 2 | Final |
| Ecuador | 2 | Semifinal |
 Uruguay | 2 | Round of 16 |
 Mexico | 2 | R32 |
| PA | 1 | Title |
 Bolivia | 1 | Round of 16 |
 Brazil | 1 | Round of 16 |
| Spain | 1 | Round of 16 |
 Romania | 1 | R32 |
Points on offer
ATP points by round reached at this edition.
| Round reached | Points |
|---|---|
| Title | 75 |
| Final | 45 |
| Semifinal | 27 |
| Quarterfinal | 15 |
| Round of 16 | 8 |
| R32 | 3 |
R32
| Winner | Loser | Score |
|---|---|---|
| Andres Andrade | Sebastian Gima | 6-1 6-2 |
| Facundo Mena | Rodrigo Pacheco Mendez | 3-6 6-0 6-0 |
| Adolfo Daniel Vallejo | Lucio Ratti | 6-2 6-1 |
| Joaquin Aguilar Cardozo | Franco Roncadelli | ret. 7-6(6) 3-0 ret. |
| Hernan Casanova | Juan Alejandro Hernandez | 6-2 4-6 6-2 |
Round of 16
| Winner | Loser | Score |
|---|---|---|
| Luciano Emanuel Ambrogi | Gonzalo Bueno | 6-2 6-1 |
| Alvaro Guillen Meza | Hernan Casanova | ret. 6-1 3-0 ret. |
| Facundo Mena | Juan Estevez | 7-5 4-6 6-0 |
| Andres Andrade | David Jorda Sanchis | 7-6(5) 3-6 6-2 |
| Federico Agustin Gomez | Paulo Saraiva Dos Santos | 6-1 7-6(6) |
| Juan Pablo Varillas | Murkel Dellien | 6-0 7-5 |
Quarterfinal
| Winner | Loser | Score |
|---|---|---|
| Alvaro Guillen Meza | Facundo Mena | 6-1 6-4 |
| Federico Agustin Gomez | Andres Andrade | 6-3 2-6 6-4 |
| Adolfo Daniel Vallejo | Luciano Emanuel Ambrogi | 6-2 6-4 |
Semifinal
| Winner | Loser | Score |
|---|---|---|
| Juan Pablo Varillas | Federico Agustin Gomez | 6-4 6-4 |
| Adolfo Daniel Vallejo | Alvaro Guillen Meza | 4-6 6-2 6-3 |
Final
| Winner | Loser | Score |
|---|---|---|
| Adolfo Daniel Vallejo | Juan Pablo Varillas | 7-5 6-7(7) 6-3 |