Rodrigo Pacheco Mendez defeated Adolfo Daniel Vallejo 6-4 6-3 in the Augsburg CH round of 32 on clay. The upset overturned the form book — Adolfo Daniel Vallejo came in ranked #70, leading the head-to-head 2–0. Rodrigo Pacheco Mendez claimed a first win over Adolfo Daniel Vallejo in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-01-19 | Australian Open | Q1 | hard | Adolfo Daniel Vallejo | 6-1 6-2 |
| 2026-01-13 | Australian Open | Q128 | hard | Adolfo Daniel Vallejo | 6-1 6-2 |
Averages over each player's completed matches in the selected window (141 vs 154). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Pacheco Mendez R.: 1 day rest · 1 match, 21 games (7d) · Vallejo A.: 2 days rest · 3 matches, 64 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About