Facundo Diaz Acosta vs Rudolf MollekerPrediction, Head-to-Head Results, and Stats
🇦🇷Facundo Diaz Acosta
#82 · 25 yrs · L
4wTitle3 meetings · sets 4–3
🇩🇪Rudolf Molleker
#451 · 25 yrs · R
Facundo Diaz Acosta and Rudolf Molleker have met 3 times since 2023; Facundo Diaz Acosta leads 2–1. Their first meeting came at Heilbronn Challenger in 2023 on clay. On clay courts Acosta leads 2–0. Across all meetings Acosta has taken 4 sets to Molleker's 3. Their most recent meeting: Facundo Diaz Acosta won at Braunschweig Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Diaz Acosta | Molleker | ||
|---|---|---|---|---|
| Indicator | Facundo Diaz Acosta | Rudolf Molleker | ||
| Wins in straight sets | 61% | 35/57 | 65% | 20/31 |
| Wins a set when losing | 41% | 9/22 | 52% | 15/29 |
| Goes to a deciding set | 39% | 31/79 | 43% | 26/60 |
| Covers −1.5 sets as favorite | 44% | 27/61 | 48% | 14/29 |
| Covers +1.5 sets as underdog | 29% | 2/7 | 64% | 14/22 |
| Tiebreak sets won | 61% | 17/28 | 46% | 12/26 |
| Wins after taking set 1 | 85% | 40/47 | 81% | 30/37 |
| Wins 2-0 after taking set 1 | 74% | 35/47 | 54% | 20/37 |
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 3 completed meetings ended in straight sets (Diaz Acosta 1, Molleker 1).
Style Matchup
Playing styles and historical archetype record
Acosta
⚔️ The Gladiator
Molleker
💥 Big Hitter
Matchup analysis
The 💥 Big Hitter archetype wins about 56% vs ⚔️ The Gladiator across 1,159 matches in our dataset: a stylistic lean toward Rudolf Molleker.
Big Hitter players often use power groundstrokes and high winner count to pressure the the gladiator's physical intensity.
Previous meetings
3 career meetings, newest first
Jul 7, 2026
Braunschweig Challenger
C Clay · 1st Round
Jan 2, 2024
Canberra Challenger
H Hard · 1st Round
Jun 10, 2023
Heilbronn Challenger
C Clay · Semifinals
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Acosta | Molleker | ||
|---|---|---|---|---|
| Outcome | Facundo Diaz Acosta | Rudolf Molleker | ||
| 1 or more | 91% | 20/22 | 100% | 11/11 |
| 3 or more | 50% | 11/22 | 82% | 9/11 |
| 5 or more | 9% | 2/22 | 46% | 5/11 |
| 10 or more | 0% | 0/22 | 18% | 2/11 |
| 15 or more | 0% | 0/22 | 0% | 0/11 |
| 20 or more | 0% | 0/22 | 0% | 0/11 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Acosta | Molleker |
|---|---|---|
| W-L | 18–5 | 6–7 |
| Avg odds | 1.44 | 2.01 |
| ROI % | -1.1% | -25.0% |
| Units P/L | -0.25u | -3.25u |
Travel
Last 30 days
| Metric | Acosta | Molleker |
|---|---|---|
| Countries | 1 | 2 |
| Events | 1 | 3 |
| Matches | 2 | 5 |
| Distance | 0 mi · 0 km | 490 mi · 788 km |
| Route | SMR | GER → CZE |
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
Across 1 shared opponent, both Acosta and Molleker posted a 100% win rate.
| Opponent | Acosta | Molleker |
|---|---|---|
| Henri Squire | W 46 75 76 | W 64 46 63 |
Recent Form
Last five matches per player
Mili Poljicak
San Marino Challenger · Final
Aug 2
Vilius Gaubas
San Marino Challenger · Semifinals
Aug 1
Juan Carlos Prado Angelo
San Marino Challenger · Quarterfinals
Jul 31
Francesco Forti
San Marino Challenger · 2nd Round
Jul 29
Tommaso Compagnucci
San Marino Challenger · 1st Round
Jul 28
Alexander Bublik
Generali Open - Kitzbuhel · 2nd Round
Jul 22
Federico Cina
Generali Open - Kitzbuhel · 1st Round
Jul 20
Lautaro Midon
Nordea Open - Bastad · 1st Round
Jul 14
Filip Cristian Jianu
Prague Challenger · 2nd Round
Aug 19
Matias Soto
Prague Challenger · 1st Round
Aug 18
Matej Dodig
Hamburg Challenger · 2nd Round
Aug 13
Elmer Moller
Hamburg Challenger · 1st Round
Aug 11
Maxim Mrva
Hagen Challenger · 1st Round
Aug 4
Dax Donders
Bunschoten challenger
Jul 12
Facundo Diaz Acosta
Braunschweig Challenger · 1st Round
Jul 7
Samuele Pieri
Braunschweig challenger
Jul 6
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 60–81 matches
| Metric | Acosta | Molleker |
|---|---|---|
| Matches won | 72% | 52% |
| Sets won | 65% | 53% |
| Games won | 56% | 51% |
Record by tier
Head-to-head record by tournament tier
| Stage | Acosta | Molleker |
|---|---|---|
| ATP Challenger Tour | 2 | 1 |
By surface
Head-to-head record per surface
| Surface | Acosta | Molleker |
|---|---|---|
| Hard | 0 | 1 |
| Clay | 2 | 0 |
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