Adolfo Daniel Vallejo vs Luciano Emanuel AmbrogiPrediction, Head-to-Head Results, and Stats
🇵🇾Adolfo Daniel Vallejo
#52 · 22 yrs · R
54 meetings · sets 6–4
🇦🇷Luciano Emanuel Ambrogi
#329 · 22 yrs · R
4wAdolfo Daniel Vallejo and Luciano Emanuel Ambrogi have met 4 times since 2024; Adolfo Daniel Vallejo leads 3–1. Their first meeting came at Antofagasta Challenger in 2024 on clay. On clay courts Vallejo leads 3–1. Across all meetings Vallejo has taken 6 sets to Ambrogi's 4. Their most recent meeting: Adolfo Daniel Vallejo won at Guayaquil Challenger (2025).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Daniel Vallejo | Emanuel Ambrogi | ||
|---|---|---|---|---|
| Indicator | Adolfo Daniel Vallejo | Luciano Emanuel Ambrogi | ||
| Wins in straight sets | 67% | 41/61 | 72% | 28/39 |
| Wins a set when losing | 39% | 9/23 | 30% | 8/27 |
| Goes to a deciding set | 35% | 29/84 | 29% | 19/66 |
| Covers −1.5 sets as favorite | 47% | 14/30 | 47% | 9/19 |
| Covers +1.5 sets as underdog | 77% | 20/26 | 53% | 9/17 |
| Tiebreak sets won | 45% | 9/20 | 38% | 5/13 |
| Wins after taking set 1 | 91% | 52/57 | 85% | 34/40 |
| Wins 2-0 after taking set 1 | 72% | 41/57 | 70% | 28/40 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 2 of 4 completed meetings ended in straight sets (Daniel Vallejo 1, Emanuel Ambrogi 1).
Style Matchup
Playing styles and historical archetype record
Vallejo
🪃 Counterpuncher
Ambrogi
🪃 Counterpuncher
Matchup analysis
Both Adolfo Daniel Vallejo and Luciano Emanuel Ambrogi are 🪃 Counterpuncher types. Mirror matchups usually come down to execution, fitness, and surface fit, across 5,190 matches in our dataset the historical split is about even.
Previous meetings
4 career meetings, newest first
Nov 21, 2025
Guayaquil Challenger
C Clay · Quarterfinals
Oct 7, 2025
Cali Challenger
C Clay · 1st Round
Feb 2, 2025
Rosario
C Clay · 1st Round Qualifying
Sep 27, 2024
Antofagasta Challenger
C Clay · Quarterfinals
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Vallejo | Ambrogi | ||
|---|---|---|---|---|
| Outcome | Adolfo Daniel Vallejo | Luciano Emanuel Ambrogi | ||
| 1 or more | 100% | 19/19 | 100% | 4/4 |
| 3 or more | 63% | 12/19 | 75% | 3/4 |
| 5 or more | 32% | 6/19 | 25% | 1/4 |
| 10 or more | 0% | 0/19 | 0% | 0/4 |
| 15 or more | 0% | 0/19 | 0% | 0/4 |
| 20 or more | 0% | 0/19 | 0% | 0/4 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Vallejo | Ambrogi |
|---|---|---|
| W-L | 9–10 | 1–2 |
| Avg odds | 2.28 | 2.35 |
| ROI % | +9.7% | -32.0% |
| Units P/L | +1.84u | -0.96u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Vallejo | Ambrogi |
|---|---|---|
| Countries | 2 | 1 |
| Events | 3 | 1 |
| Matches | 9 | 1 |
| Distance | 2,283 mi · 3,674 km | 0 mi · 0 km |
| Route | CHN → JPN → CHN | USA |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Common opponents
Results vs. opponents both players faced · Last 12 months
Vallejo has a higher win rate against shared opponents (100% vs Ambrogi's 25%).
| Opponent | Vallejo | Ambrogi |
|---|---|---|
| Matheus Pucinelli De Almeida | W 64 62 | L 76 36 16 |
| Guido Ivan Justo | W 46 62 63 | L 36 06 |
| Carlos Maria Zarate | W 62 62 | W 62 16 64 |
| Alvaro Guillen Meza | W 46 62 63 | L 63 46 67 |
| Gonzalo Villanueva | W 63 64 | L 63 67 26 |
| Eduardo Ribeiro | W 75 62 | L 36 63 26 |
| Lucio Ratti | W 62 61 | W 75 64 |
| Matias Soto | W 63 62 | L 36 16 |
Recent Form
Last five matches per player
Tommy Paul
Shanghai Rolex Masters - Shanghai · 2nd Round
Oct 10
Valentin Royer
Shanghai Rolex Masters - Shanghai · 1st Round
Oct 8
Jiri Lehecka
Japan Open Tennis Championships - Tokyo · Quarterfinals
Oct 4
Matteo Berrettini
Japan Open Tennis Championships - Tokyo · 2nd Round
Oct 3
Rafael Jodar
Japan Open Tennis Championships - Tokyo · 1st Round
Oct 1
Jaime Faria
Japan Open Tennis Championships - Tokyo · 3rd Round Qualifying
Sep 29
Taro Daniel
Japan Open Tennis Championships - Tokyo · 1st Round Qualifying
Sep 28
Chak Pong Marco Lam
Hangzhou Open - Hangzhou · 2nd Round
Sep 26
J.J. Wolf
Tiburon Challenger · 1st Round
Sep 14
Oleksii Krutykh
Prague Challenger · 3rd Round Qualifying
Aug 17
Vojtech Mares
Prague Challenger · 1st Round Qualifying
Aug 16
Alex Barrena
Todi Challenger · 2nd Round
Aug 13
Duje Ajdukovic
Todi Challenger · 1st Round
Aug 11
Oleksii Krutykh
Hagen Challenger · 1st Round Qualifying
Aug 2
Nicolas Kicker
Liberec Challenger · 1st Round
Jul 27
Hernan Casanova
Bogota Challenger · 2nd Round
Jul 9
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 67–87 matches
| Metric | Vallejo | Ambrogi |
|---|---|---|
| Matches won | 70% | 60% |
| Sets won | 64% | 57% |
| Games won | 56% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Vallejo | Ambrogi |
|---|---|---|
| ATP Challenger Tour | 3 | 1 |
By surface
Head-to-head record per surface
| Surface | Vallejo | Ambrogi |
|---|---|---|
| Clay | 3 | 1 |
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