Genaro Alberto Olivieri vs Murkel DellienPrediction, Head-to-Head Results, and Stats
🇦🇷Genaro Alberto Olivieri
#222 · 28 yrs · R
4w4 meetings · sets 7–4
🇧🇴Murkel Dellien
#370 · 28 yrs · R
5Genaro Alberto Olivieri and Murkel Dellien have met 4 times since 2022; Genaro Alberto Olivieri leads 3–1. Their first meeting came at Buenos Aires 2 Challenger in 2022 on clay. On clay courts Olivieri leads 3–1. Across all meetings Olivieri has taken 7 sets to Dellien's 4. Their most recent meeting: Murkel Dellien won at Villa Maria Challenger (2025).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Alberto Olivieri | Dellien | ||
|---|---|---|---|---|
| Indicator | Genaro Alberto Olivieri | Murkel Dellien | ||
| Wins in straight sets | 43% | 10/23 | 58% | 18/31 |
| Wins a set when losing | 30% | 9/30 | 24% | 7/29 |
| Goes to a deciding set | 42% | 22/53 | 33% | 20/60 |
| Covers −1.5 sets as favorite | 22% | 2/9 | 41% | 14/34 |
| Covers +1.5 sets as underdog | 75% | 15/20 | 40% | 8/20 |
| Tiebreak sets won | 57% | 8/14 | 40% | 4/10 |
| Wins after taking set 1 | 82% | 18/22 | 86% | 24/28 |
| Wins 2-0 after taking set 1 | 45% | 10/22 | 64% | 18/28 |
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: 1 of 4 completed meetings ended in straight sets (Alberto Olivieri 1, Dellien 0).
Style Matchup
Playing styles and historical archetype record
Olivieri
🪃 Counterpuncher
Dellien
🧱 The Wall
Matchup analysis
The 🪃 Counterpuncher archetype wins about 55% vs 🧱 The Wall across 753 matches in our dataset: a stylistic lean toward Genaro Alberto Olivieri.
Counterpuncher players often use elite bp conversion and strong return game to pressure the the wall's elite returner.
Previous meetings
4 career meetings, newest first
Sep 15, 2025
Villa Maria Challenger
C Clay · 1st Round
Mar 12, 2025
Santiago Challenger
C Clay · 2nd Round
Aug 11, 2023
Santo Domingo Challenger
C Clay · Quarterfinals
Apr 26, 2022
Buenos Aires 2 Challenger
C Clay · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Olivieri | Dellien | ||
|---|---|---|---|---|
| Outcome | Genaro Alberto Olivieri | Murkel Dellien | ||
| 1 or more | 50% | 4/8 | 58% | 7/12 |
| 3 or more | 0% | 0/8 | 8% | 1/12 |
| 5 or more | 0% | 0/8 | 0% | 0/12 |
| 10 or more | 0% | 0/8 | 0% | 0/12 |
| 15 or more | 0% | 0/8 | 0% | 0/12 |
| 20 or more | 0% | 0/8 | 0% | 0/12 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Olivieri | Dellien |
|---|---|---|
| W-L | 4–2 | 4–7 |
| Avg odds | 2.85 | 1.94 |
| ROI % | +47.5% | -58.6% |
| Units P/L | +2.85u | -6.45u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Olivieri | Dellien |
|---|---|---|
| Countries | — | 4 |
| Events | — | 5 |
| Matches | — | 5 |
| Distance | — | — |
| Route | — | GER → BUL → ITA → SUI → GER |
Host country from the tournament each match was played in, over the last 30 days. 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
Dellien has a higher win rate against shared opponents (67% vs Olivieri's 0%).
| Opponent | Olivieri | Dellien |
|---|---|---|
| Guido Ivan Justo | L 36 16 | W 75 16 63 |
| Bruno Fernandez | L 16 76 57 | W 76 63 |
| Pedro Boscardin Dias | L 64 46 36 | L 36 36 |
| Tomas Barrios Vera | L 26 46 | W 64 63 |
| Stefan Palosi | L 64 46 67 | L 26 62 46 |
| Mariano Navone | L 36 16 | W 62 76 |
Recent Form
Last five matches per player
Vilius Gaubas
San Marino Challenger · 2nd Round
Jul 30
Carlos Taberner
San Marino Challenger · 1st Round
Jul 28
Guido Ivan Justo
Tampere Challenger · 1st Round
Jul 21
Marco Cecchinato
Umag
Jul 12
Noa Vukadin
Umag
Jul 11
Taro Daniel
Iasi Challenger · 1st Round
Jul 6
Tristan Boyer
Wimbledon · 1st Round Qualifying
Jun 29
Michele Ribecai
Poznan Challenger · 2nd Round
Jun 17
Benito Sanchez Martinez
Augsburg Challenger · 1st Round
Aug 25
Ryan Nijboer
Sion Challenger · 1st Round
Aug 18
Daniel Elahi Galan
Todi Challenger · 1st Round
Aug 10
Adrian Andreev
Plovdiv 2 Challenger · 1st Round
Aug 4
Jack Loge
M25 Wetzlar · Quarterfinals
Jul 31
Lars Goran Verwerft
M25 Wetzlar · 2nd Round
Jul 30
Jip Van Assendelft
M25 Wetzlar · 1st Round
Jul 29
Jose Pereira
M25 Sao Paulo · 2nd Round
Jul 23
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 53–60 matches
| Metric | Olivieri | Dellien |
|---|---|---|
| Matches won | 43% | 52% |
| Sets won | 43% | 49% |
| Games won | 47% | 50% |
Record by tier
Head-to-head record by tournament tier
| Stage | Olivieri | Dellien |
|---|---|---|
| ATP Challenger Tour | 3 | 1 |
By surface
Head-to-head record per surface
| Surface | Olivieri | Dellien |
|---|---|---|
| Clay | 3 | 1 |
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