Dallas Janssen vs Sveva PieroniPrediction, Head-to-Head Results, and Stats
Dallas Janssen and Sveva Pieroni have met 1 time since 2026; Sveva Pieroni leads 1–0. Across all meetings Janssen has taken 0 sets to Pieroni's 2. Their most recent meeting: Sveva Pieroni won at W15 Sharm ElSheikh (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Janssen | Pieroni | ||
|---|---|---|---|---|
| Indicator | Dallas Janssen | Sveva Pieroni | ||
| Wins in straight sets | — | 75% | 6/8 | |
| Wins a set when losing | 20% | 1/5 | 22% | 2/9 |
| Goes to a deciding set | 20% | 1/5 | 24% | 4/17 |
| Covers −1.5 sets as favorite | — | 50% | 1/2 | |
| Covers +1.5 sets as underdog | — | 60% | 3/5 | |
| Tiebreak sets won | — | 50% | 1/2 | |
| Wins after taking set 1 | — | 86% | 6/7 | |
| Wins 2-0 after taking set 1 | — | 86% | 6/7 | |
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. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Janssen 0, Pieroni 1).
Previous meetings
1 career meeting, newest first
Sep 27, 2026
W15 Sharm ElSheikh
H Hard · 1st Round Qualifying
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Janssen | Pieroni | ||
|---|---|---|---|---|
| Outcome | Dallas Janssen | Sveva Pieroni | ||
| 1 or more | 0% | 0/0 | 40% | 2/5 |
| 3 or more | 0% | 0/0 | 20% | 1/5 |
| 5 or more | 0% | 0/0 | 20% | 1/5 |
| 10 or more | 0% | 0/0 | 0% | 0/5 |
| 15 or more | 0% | 0/0 | 0% | 0/5 |
| 20 or more | 0% | 0/0 | 0% | 0/5 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Janssen | Pieroni |
|---|---|---|
| W-L | - | 2–2 |
| Avg odds | - | 2.09 |
| ROI % | - | -0.5% |
| Units P/L | - | -0.02u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Janssen | Pieroni |
|---|---|---|
| Countries | 2 | 2 |
| Events | 2 | 2 |
| Matches | 2 | 6 |
| Distance | — | — |
| Route | ROU → FRA | ROU → FRA |
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
Across 1 shared opponent, both Janssen and Pieroni posted a 100% win rate.
| Opponent | Janssen | Pieroni |
|---|---|---|
| Laura Ozola | W 75 62 | W 61 60 |
Recent Form
Last five matches per player
Victoria Kapcia
W15 Sharm ElSheikh · 2nd Round Qualifying
Oct 5
Laura Ozola
W15 Sharm ElSheikh · 1st Round Qualifying
Oct 4
Sveva Pieroni
W15 Sharm ElSheikh · 1st Round Qualifying
Sep 27
Ju Yun Jeng
W35 Hurghada · 1st Round Qualifying
Sep 13
Daria Kuznetsova
W15 Hurghada · 1st Round Qualifying
Sep 6
Soha Sadiq
W15 Hurghada · 2nd Round Qualifying
Aug 31
Arina Yakusheva
W15 Hurghada · 1st Round Qualifying
Aug 30
Nisa Vuap
W15 Sharm ElSheikh · 1st Round Qualifying
Oct 11
Ayline Esina Samardzic
W15 Sharm ElSheikh · 2nd Round
Oct 8
Mia Wainwright
W15 Sharm ElSheikh · 1st Round
Oct 7
Annika Barth
W15 Sharm ElSheikh · 3rd Round Qualifying
Oct 6
Verona Freigassner
W15 Sharm ElSheikh · 2nd Round Qualifying
Oct 5
Manon Favier
W15 Sharm ElSheikh · 2nd Round Qualifying
Sep 28
Dallas Janssen
W15 Sharm ElSheikh · 1st Round Qualifying
Sep 27
Greta Petrillo
W15 Viserba di Rimini · 1st Round Qualifying
Sep 7
Win rate
Matches, sets and games won · Last 12 months · 5–17 matches
| Metric | Janssen | Pieroni |
|---|---|---|
| Matches won | 0% | 47% |
| Sets won | 9% | 47% |
| Games won | 34% | 49% |
Record by tier
Head-to-head record by tournament tier
| Stage | Janssen | Pieroni |
|---|---|---|
| ITF W15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Janssen | Pieroni |
|---|---|---|
| Hard | 0 | 1 |
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