🇦🇷Andrea Collarini
#323 · 34 yrs · L
7 meetings · sets 10–7
🇦🇷Genaro Alberto Olivieri
#202 · 27 yrs · R
Andrea Collarini and Genaro Alberto Olivieri have met 7 times since 2017; Andrea Collarini leads 4–3. Their most recent meeting: Genaro Alberto Olivieri won at Challenger de Santiago - Dove Men Care (2026).
Playing styles and historical archetype record
Collarini
🧱 The Wall
Olivieri
🧱 The Wall
Matchup analysis
Both Andrea Collarini and Genaro Alberto Olivieri are 🧱 The Wall types. Mirror matchups usually come down to execution, fitness, and surface fit — across 1,934 matches in our dataset the historical split is about even.
7 career meetings, newest first
Mar 11, 2026
Challenger de Santiago - Dove Men Care
C Clay · Round of 16
Mar 26, 2025
Concepcion
C Clay · Round of 16
Jan 17, 2023
Piracicaba
C Clay · Round of 32
Apr 30, 2022
Tigre 2
C Clay · Semifinals
Nov 30, 2021
Sao Paulo
C Clay · Round of 32
Oct 18, 2021
Buenos Aires
C Clay · Round of 32
Mar 8, 2017
Buenos Aires
H Hard · Round of 32
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Collarini | Olivieri |
|---|---|---|
| W-L | 2–2 | 2–6 |
| Avg odds | 1.37 | 2.79 |
| ROI % | -38.0% | -19.5% |
| Units P/L | -1.52u | -1.56u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Results vs. opponents both players faced · Last 12 months
Across 6 shared opponents, both Collarini and Olivieri posted a 33% win rate.
| Opponent | Collarini | Olivieri |
|---|---|---|
| Pedro Boscardin Dias | W 64 62 | L 64 46 36 |
| Luciano Emanuel Ambrogi | W 64 61 | W 75 61 |
| Thiago Seyboth Wild | L 67 76 46 | L 57 26 |
| Roman Andres Burruchaga | L 26 46 | L 36 16 |
| Cristian Garin | L 36 57 | L 46 46 |
| Adolfo Daniel Vallejo | L 61 16 26 | W 63 62 |
Last five matches per player
Federico Coria
AAT Challenger IEB+ Edicion San Miguel de Tucuman · Round of 16
Jun 11
Julian Cundom
AAT Challenger IEB+ Edicion San Miguel de Tucuman · Round of 32
Jun 10
Juan Estevez
AAT Challenger IEB+ Edicion Córdoba · Round of 32
May 12
Miguel Tobon
AAT Challenger IEB+ Edicion Córdoba · Round of 16
May 9
Genaro Alberto Olivieri
Challenger de Santiago - Dove Men Care · Round of 16
Mar 11
Daniel Dutra da Silva
AAT Challenger IEB+ Edicion Tigre II · Round of 32
Feb 24
Gonzalo Bueno
AAT Challenger IEB+ Edicion Tigre I · Quarterfinals
Feb 20
Juan Bautista Torres
AAT Challenger IEB+ Edicion Tigre I · Round of 16
Feb 19
Michele Ribecai
Enea Poznan Open · Round of 16
Jun 11
Max Hans Rehberg
Enea Poznan Open · Round of 32
Jun 8
Lautaro Midon
Unicredit Czech Open · Round of 16
Jun 4
Stefanos Sakellaridis
Moldova Open · Semifinals
May 26
Thomas Faurel
Roland Garros · 1st Round Qualifying
May 24
Luca Nardi
Moldova Open · Quarterfinals
May 22
Elias Ymer
Moldova Open · Round of 16
May 17
Andrej Nedic
Moldova Open · Round of 32
May 13
Cumulative head-to-head lead over time
Matches, sets and games won · Last 12 months · 51–54 matches
| Metric | Collarini | Olivieri |
|---|---|---|
| Matches won | 51% | 46% |
| Sets won | 53% | 47% |
| Games won | 51% | 48% |
Head-to-head record by tournament tier
| Stage | Collarini | Olivieri |
|---|---|---|
| ATP Challenger Tour | 4 | 3 |
Head-to-head record per surface
| Surface | Collarini | Olivieri |
|---|---|---|
| Hard | 0 | 1 |
| Clay | 4 | 2 |
