D. Vallejo leads the head-to-head 2-1 since 2018 against R. Pacheco Mendez, over 3 matches.
Today on TennisEdge 32 ATP & WTA matches analysed today Model probabilities, market read and our staked picks — see today's board →| Surface | R. Pacheco Mendez | D. Vallejo |
|---|---|---|
| Hard | 0 | 2 |
| Clay | 1 | 0 |
| Surface | R. Pacheco Mendez | D. Vallejo |
|---|---|---|
| Hard | 1580 (63-50) | 1551 (40-31) |
| Clay | 1526 (47-54) | 1783 (137-85) |
| Grass | 1557 (3-2) | 1496 (2-3) |
ELO is computed per surface from results since 2018; the win-loss pair is that surface's record.
| Date | Winner | Score | Event |
|---|---|---|---|
| Jan. 13, 2026 | D. Vallejo | 2 - 0 | Australian Open · Quarter-finals · hard |
| May 20, 2024 | R. Pacheco Mendez | 2 - 0 | Augsburg Challenger Men · 1/16-finals · clay |
| Jan. 27, 2022 | D. Vallejo | 2 - 0 | Australian Open · Quarter-finals · hard |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Sept. 14, 2026 | W | H. S. Callejon | 2 - 0 | Phan Thiet 4 (Vietnam) - Qualification · 1/16-finals |
| Sept. 8, 2026 | L | M. Purcell | 2 - 0 | Phan Thiet 3 (Vietnam) - Qualification · 1/16-finals · hard |
| Aug. 28, 2026 | L | A. Andrade | 1 - 2 | Kingston 2 (Jamaica) - Qualification · Semi-finals · hard |
| Aug. 27, 2026 | W | M. Tobon | 0 - 2 | Kingston 2 (Jamaica) - Qualification · Quarter-finals · hard |
| Aug. 26, 2026 | W | M. Gonzalez Fernandez | 0 - 2 | Kingston 2 (Jamaica) - Qualification · 1/8-finals · hard |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Sept. 1, 2026 | L | G. Monfils | 1 - 3 | US Open · 1/64-finals · hard |
| Aug. 25, 2026 | L | B. Van De Zandschulp | 2 - 0 | Winston-Salem · 1/16-finals · hard |
| Aug. 23, 2026 | W | P. Carreno-Busta | 0 - 1 | Winston-Salem · 1/32-finals · hard |
| Aug. 18, 2026 | L | T. Paul | 2 - 1 | Cincinnati · 1/16-finals · hard |
| Aug. 15, 2026 | W | V. Vacherot | 2 - 0 | Cincinnati · 1/32-finals · hard |