| Costa do Sauipe challenger |
Round |
Result |
H |
A |
| 24.10. |
|
Nava E. - Pacheco Mendez R. |
1R |
6-3, 6-4 |
1.26 |
3.60 |
| Curitiba challenger |
Round |
Result |
H |
A |
| 15.10. |
|
Prado Angelo J. - Pacheco Mendez R. |
R16 |
7-62, 6-3 |
2.06 |
1.72 |
| 13.10. |
|
Pacheco Mendez R. - Ficovich J. |
1R |
3-6, 6-4, 6-4 |
1.96 |
1.77 |
| Cali challenger |
Round |
Result |
H |
A |
| 07.10. |
|
Prado Angelo J. - Pacheco Mendez R. |
1R |
6-3, 5-7, 6-3 |
1.82 |
1.92 |
| Antofagasta challenger |
Round |
Result |
H |
A |
| 02.10. |
|
Guillen Meza A. - Pacheco Mendez R. |
R16 |
6-3, 6-2 |
1.55 |
2.33 |
| 30.09. |
|
Pacheco Mendez R. - Boscardin Dias P. |
1R |
6-3, 6-1 |
1.68 |
2.09 |
| St. Tropez challenger |
Round |
Result |
H |
A |
| 18.09. |
|
Echargui M. - Pacheco Mendez R. |
R16 |
6-3, 6-4 |
1.80 |
1.93 |
| 16.09. |
|
Pacheco Mendez R. - Donnet E. |
1R |
3-6, 6-3, 6-2 |
1.55 |
2.33 |
| 15.09. |
|
Pacheco Mendez R. - Vylegzhanin N. |
Q-R16 |
6-4, 6-3 |
1.31 |
3.24 |
| 14.09. |
|
Pacheco Mendez R. - McHugh A. |
Q-1R |
3-6, 7-67, 7-64 |
1.34 |
3.05 |
| Davis Cup |
Round |
Result |
H |
A |
| 13.09. |
|
Pacheco Mendez R. - Lajal M. |
|
6-4, 6-4 |
2.74 |
1.41 |
| 12.09. |
|
Pacheco Mendez R. - Glinka D. |
|
3-6, 6-2, 6-3 |
2.64 |
1.43 |
| Istanbul challenger |
Round |
Result |
H |
A |
| 02.09. |
|
Gombos N. - Pacheco Mendez R. |
1R |
6-2, 2-6, 7-65 |
2.12 |
1.66 |
| US Open |
Round |
Result |
H |
A |
| 21.08. |
|
Passaro F. - Pacheco Mendez R. |
Q-2R |
4-6, 7-62, 6-4 |
1.51 |
2.50 |
| 19.08. |
|
Pacheco Mendez R. - Gueymard Wayenburg S. |
Q-1R |
62-7, 6-3, 6-1 |
1.75 |
2.02 |
| Cancun challenger |
Round |
Result |
H |
A |
| 15.08. |
|
De Jong J. - Pacheco Mendez R. |
R16 |
6-1, 6-2 |
1.20 |
4.19 |
| 14.08. |
|
Pacheco Mendez R. - Trungelliti M. |
1R |
6-4, 7-63 |
1.60 |
2.24 |
| Chicago challenger |
Round |
Result |
H |
A |
| 05.08. |
|
Zheng M. - Pacheco Mendez R. |
1R |
7-67, 6-2 |
1.35 |
2.98 |
| Lexington challenger |
Round |
Result |
H |
A |
| 29.07. |
|
Basavareddy N. - Pacheco Mendez R. |
1R |
6-3, 6-3 |
1.33 |
3.15 |
| Bloomfield Hills challenger |
Round |
Result |
H |
A |
| 21.07. |
|
Zheng M. - Pacheco Mendez R. |
1R |
7-5, 6-2 |
1.54 |
2.37 |
| Los Cabos |
Round |
Result |
H |
A |
| 16.07. |
|
Walton A. - Pacheco Mendez R. |
1R |
7-65, 6-2 |
1.52 |
2.51 |
| Milan challenger |
Round |
Result |
H |
A |
| 24.06. |
|
Roca Batalla O. - Pacheco Mendez R. |
1R |
4-6, 6-4, 6-1 |
1.62 |
2.18 |
| Sassuolo challenger |
Round |
Result |
H |
A |
| 20.06. |
|
Lajovic D. - Pacheco Mendez R. |
SF |
6-3, 6-2 |
1.38 |
2.90 |
| 19.06. |
|
Pacheco Mendez R. - Rincon D. |
QF |
6-3, 6-2 |
2.18 |
1.63 |
| 18.06. |
|
Pacheco Mendez R. - Zeppieri G. |
R16 |
61-7, 7-65, 6-4 |
3.13 |
1.33 |
| 17.06. |
|
Pacheco Mendez R. - Gaubas V. |
1R |
6-0, 7-5 |
3.16 |
1.33 |
| Perugia challenger |
Round |
Result |
H |
A |
| 12.06. |
|
Arnaboldi F. - Pacheco Mendez R. |
R16 |
6-2, 6-4 |
1.59 |
2.24 |
| 10.06. |
|
Pacheco Mendez R. - Cecchinato M. |
1R |
7-66, 6-2 |
1.67 |
2.11 |
| Heilbronn challenger |
Round |
Result |
H |
A |
| 06.06. |
|
Trungelliti M. - Pacheco Mendez R. |
QF |
2-6, 6-4, 6-2 |
1.41 |
2.76 |
| 05.06. |
|
Pacheco Mendez R. - Nagal S. |
R16 |
7-5, 62-7, 6-0 |
2.98 |
1.36 |
| 02.06. |
|
Pacheco Mendez R. - Martin Tiffon P. |
1R |
3-6, 6-3, 6-1 |
2.46 |
1.50 |
| Vicenza challenger |
Round |
Result |
H |
A |
| 26.05. |
|
Neumayer L. - Pacheco Mendez R. |
1R |
6-2, 5-7, 6-3 |
1.22 |
3.97 |
| French Open |
Round |
Result |
H |
A |
| 19.05. |
|
Guillen Meza A. - Pacheco Mendez R. |
Q-1R |
6-4, 6-3 |
1.39 |
2.87 |
| Tunis challenger |
Round |
Result |
H |
A |
| 12.05. |
|
Wong C. - Pacheco Mendez R. |
1R |
6-2, 6-2 |
2.23 |
1.60 |
| San Luis Potosi chall. |
Round |
Result |
H |
A |
| 18.04. |
|
Perez A. - Pacheco Mendez R. |
R16 |
7-5, 6-4 |
2.72 |
1.42 |
| 16.04. |
|
Pacheco Mendez R. - Pannu K. |
1R |
6-2, 6-2 |
1.14 |
5.18 |
| Mexico City challenger |
Round |
Result |
H |
A |
| 09.04. |
|
Pavlovic L. - Pacheco Mendez R. |
R16 |
7-64, 6-3 |
1.66 |
2.13 |
| 09.04. |
|
Pacheco Mendez R. - Galarneau A. |
1R |
6-3, 6-3 |
2.02 |
1.73 |
| Morelos challenger |
Round |
Result |
H |
A |
| 05.04. |
|
Jodar R. - Pacheco Mendez R. |
QF |
5-7, 7-5, 6-1 |
2.21 |
1.62 |
| 03.04. |
|
Pacheco Mendez R. - Lajal M. |
R16 |
7-64, 63-7, 7-68 |
2.66 |
1.44 |
| 02.04. |
|
Pacheco Mendez R. - Alves M. |
1R |
6-3, 6-4 |
1.47 |
2.58 |
| Morelia challenger |
Round |
Result |
H |
A |
| 26.03. |
|
Lajal M. - Pacheco Mendez R. |
1R |
6-1, 7-66 |
1.63 |
2.19 |
| Merida challenger |
Round |
Result |
H |
A |
| 22.03. |
|
Garin C. - Pacheco Mendez R. |
QF |
6-3, 6-1 |
1.25 |
3.74 |
| 21.03. |
|
Pacheco Mendez R. - Hernandez Serrano J. |
R16 |
6-3, 7-5 |
1.35 |
3.06 |
| 19.03. |
|
Pacheco Mendez R. - Nanda G. |
1R |
6-0, 6-1 |
1.44 |
2.66 |
| Cap Cana challenger |
Round |
Result |
H |
A |
| 12.03. |
|
Bonzi B. - Pacheco Mendez R. |
1R |
2-6, 6-2, 6-2 |
1.17 |
4.77 |
| Acapulco |
Round |
Result |
H |
A |
| 28.02. |
|
Davidovich Fokina A. - Pacheco Mendez R. |
QF |
6-2, 6-2 |
1.10 |
7.20 |
| 27.02. |
|
Pacheco Mendez R. - Ruud C. |
R16 |
|
11.65 |
1.04 |
| 26.02. |
|
Pacheco Mendez R. - Vukic A. |
1R |
7-5, 4-6, 7-64 |
4.08 |
1.23 |
| Futures 2025 |
Round |
Result |
H |
A |
| 08.02. |
|
Kolar Z. - Pacheco Mendez R. |
SF |
3-6, 6-3, 6-0 |
1.41 |
2.82 |
| 07.02. |
|
Pacheco Mendez R. - Oberleitner N. |
QF |
6-3, 4-6, 6-4 |
2.14 |
1.63 |
| 06.02. |
|
Pacheco Mendez R. - Martinez T. |
R16 |
6-4, 3-6, 6-4 |
1.14 |
5.04 |
| 05.02. |
|
Pacheco Mendez R. - Hernandez Serrano J. |
1R |
6-3, 6-1 |
1.54 |
2.30 |
| Davis Cup |
Round |
Result |
H |
A |
| 01.02. |
|
Erel Y. - Pacheco Mendez R. |
|
6-4, 1-6, 6-1 |
1.85 |
1.85 |
| Futures 2025 |
Round |
Result |
H |
A |
| 24.01. |
|
Piraino G. - Pacheco Mendez R. |
QF |
6-4, 6-2 |
1.90 |
1.80 |
| 23.01. |
|
Pacheco Mendez R. - Wagner A. |
R16 |
7-65, 6-2 |
1.04 |
9.00 |
| 23.01. |
|
Pacheco Mendez R. - Fita Juan S. |
1R |
6-3, 6-2 |
1.07 |
7.42 |
| 16.01. |
|
Vasa E. - Pacheco Mendez R. |
R16 |
6-4, 7-5 |
2.95 |
1.36 |
| 15.01. |
|
Pacheco Mendez R. - Lee K. |
1R |
6-3, 1-6, 6-0 |
|
|