Antonia Vergara Rivera vs Samira De StefanoPrediction, Head-to-Head Results, and Stats
🇨🇱Antonia Vergara Rivera
#366 · 19 yrs
51 meeting · sets 1–2
🇮🇹Samira De Stefano
#280 · 22 yrs · Left-Handed
4Antonia Vergara Rivera and Samira De Stefano have met 1 time since 2026; Samira De Stefano leads 1–0. Across all meetings Rivera has taken 1 sets to Stefano's 2. Their most recent meeting: Samira De Stefano won at W75 Kursumlijska Banja (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Vergara Rivera | De Stefano | ||
|---|---|---|---|---|
| Indicator | Antonia Vergara Rivera | Samira De Stefano | ||
| Wins in straight sets | 74% | 32/43 | 72% | 26/36 |
| Wins a set when losing | 26% | 8/31 | 46% | 11/24 |
| Goes to a deciding set | 26% | 19/74 | 35% | 21/60 |
| Covers −1.5 sets as favorite | 58% | 18/31 | 59% | 13/22 |
| Covers +1.5 sets as underdog | 38% | 11/29 | 69% | 22/32 |
| Tiebreak sets won | 29% | 2/7 | 67% | 8/12 |
| Wins after taking set 1 | 93% | 38/41 | 82% | 28/34 |
| Wins 2-0 after taking set 1 | 78% | 32/41 | 76% | 26/34 |
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: 0 of 1 completed meetings ended in straight sets (Vergara Rivera 0, De Stefano 0).
Style Matchup
Playing styles and historical archetype record
Rivera
⚔️ The Gladiator
Stefano
🪃 Counterpuncher
Matchup analysis
⚔️ The Gladiator vs 🪃 Counterpuncher is historically tight (49% vs 51%, 7,723 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
Aug 18, 2026
W75 Kursumlijska Banja
C Clay · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Rivera | Stefano | ||
|---|---|---|---|---|
| Outcome | Antonia Vergara Rivera | Samira De Stefano | ||
| 1 or more | 44% | 8/18 | 22% | 2/9 |
| 3 or more | 17% | 3/18 | 0% | 0/9 |
| 5 or more | 0% | 0/18 | 0% | 0/9 |
| 10 or more | 0% | 0/18 | 0% | 0/9 |
| 15 or more | 0% | 0/18 | 0% | 0/9 |
| 20 or more | 0% | 0/18 | 0% | 0/9 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Rivera | Stefano |
|---|---|---|
| W-L | 8–7 | 6–4 |
| Avg odds | 2.28 | 1.60 |
| ROI % | -33.8% | -19.2% |
| Units P/L | -5.07u | -1.92u |
Travel
Last 30 days
| Metric | Rivera | Stefano |
|---|---|---|
| Countries | 4 | 2 |
| Events | 4 | 3 |
| Matches | 4 | 8 |
| Distance | — | — |
| Route | USA → FRA → POR → DEN | POR → DEN |
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
Stefano has a higher win rate against shared opponents (50% vs Rivera's 0%).
| Opponent | Rivera | Stefano |
|---|---|---|
| Luisina Giovannini | L 36 06 | W 63 62 |
| Aurora Zantedeschi | L 16 16 | L 61 36 46 |
Recent Form
Last five matches per player
Lidia Encheva
W50 Kursumlijska Banja · 1st Round
Aug 26
Samira De Stefano
W75 Kursumlijska Banja · 1st Round
Aug 18
Darya Astakhova
W75 Kursumlijska Banja · 1st Round
Aug 11
Kristina Penickova
W35 Southaven · 1st Round
Aug 4
Mayu Crossley
W35 Florence · 2nd Round
Jul 30
Trinetra Vijayakumar
W35 Florence · 1st Round
Jul 28
Krisha Mahendran
W35 Santa Fe · 2nd Round
Jul 23
Taylor Gruber
W35 Santa Fe · 1st Round
Jul 22
Maria Golovina
W50 Kursumlijska Banja · Semifinals
Aug 29
Lea Boskovic
W50 Kursumlijska Banja · Quarterfinals
Aug 28
Ekaterina Perelygina
W50 Kursumlijska Banja · 2nd Round
Aug 27
Natalija Senic
W50 Kursumlijska Banja · 1st Round
Aug 25
Luna Vujovic
W75 Kursumlijska Banja · Quarterfinals
Aug 21
Miriam Bianca Bulgaru
W75 Kursumlijska Banja · 2nd Round
Aug 20
Antonia Vergara Rivera
W75 Kursumlijska Banja · 1st Round
Aug 18
Alicia Herrero Linana
W50 Hamburg · 2nd Round
Aug 13
Win rate
Matches, sets and games won · Last 12 months · 60–74 matches
| Metric | Rivera | Stefano |
|---|---|---|
| Matches won | 58% | 62% |
| Sets won | 56% | 59% |
| Games won | 53% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Rivera | Stefano |
|---|---|---|
| ITF W75 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Rivera | Stefano |
|---|---|---|
| Clay | 0 | 1 |
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