[ ATP Head to Head ]
Adolfo Daniel Vallejo vs Zachary Svajda
#73·PAR
Adolfo Daniel
Vallejo
Vallejo
Level TOP 100
30d Form ·
Best surface CLAY
H2H Record
1 0
1 MATCH · 2026 2026
#69·USA
Zachary
Svajda
Svajda
Level TOP 100
30d Form ·
Best surface ·
[ Surface breakdown ]
Clay 1 match
1 0
Hard 0 match
0 0
Grass 0 match
0 0
[ Head-to-head history ]
1 match since 2026.
Date Round Tournament Surface Score Winner
2026-03-30 ROUND OF 32 Houston Clay 6-1, 6-4 Vallejo
Winner shown by surname · shaded row = Svajda win
[ See also ]
Other matchups · Adolfo Daniel Vallejo
Other matchups · Zachary Svajda
[ Frequently asked questions ]
Who will win Adolfo Daniel Vallejo vs Zachary Svajda?
Across 1 meeting, Adolfo Daniel Vallejo has won 1 and Zachary Svajda has won 0 (a 100% win rate for Adolfo Daniel Vallejo). The record shows a trend, not a guarantee.
What is the head-to-head between Adolfo Daniel Vallejo and Zachary Svajda?
Adolfo Daniel Vallejo and Zachary Svajda have met once on the ATP tour, with a 1-0 record. Most of their matches were played on clay.
[ Interactive comparison ]
Detailed interactive comparison tool
Surface drill-down, W/L streaks, per-match averages (aces, serve, breaks), tournament filter.
Open the full comparison tool