Samira De Stefano vs Antonia Vergara Rivera — W75 Kursumlijska Banja 3 Round of 32
W75 Kursumlijska Banja 3 · ITF · Round of 32
2 — 1
Sets
Tuesday, 18 August 2026 ·
clay
De Stefano S.6-3 2-6 6-3
Vergara Rivera A.
De Stefano S.
6262
Vergara Rivera A.
3631
Samira De Stefano defeated Antonia Vergara Rivera in the Round of 32 at the W75 Kursumlijska Banja 3 clay tournament. The match ended with a score of 6-3, 2-6, 6-3 in favor of De Stefano. Key stats included De Stefano converting 75% of her break points and winning 68% of her first-serve points.
Key context
- Match story: Samira De Stefano closed it out in three sets, 6–3 2–6 6–3.
Head to head
No previous meetings on record.
Statistics
This season1st serve in·Even
66%
68%
1st serve points won·Even
59%
58%
2nd serve points won·Even
47%
43%
Service points won·Even
55%
53%
Return points won·Even
49%
51%
Break points saved·Even
52%
54%
Aces / match·Slight edge
0.2
0.9
Double faults / match·Slight edge
1.7
2.1
Averages over each player's completed matches in the selected window (29 vs 31). ATP, WTA & Challenger.
Win Probability
Pre-match · updated 08:50 UTCDe Stefano S.62%
Vergara Rivera A.38%
Toss-up
50–58%
50–58%
Slight edge
58–67%
58–67%
Clear favourite
67–80%
67–80%
Strong favourite
80%+
80%+
Slight edge · De Stefano S. narrowly ahead
Calibrated model (out-of-sample validated). Probability is a statistical estimate, not a certainty. How it works.
Umpiry Score
Pre-match6.4
Marginal edgeUmpiry Score5.6
Slight disadvantageUmpiry ScoreForm & Matchup
5.4+30 Clay Elo edge
Surface ELO4.6Clay Elo 1338
6.7Overall Elo 1485
ELO gap3.3Overall Elo 1351
5.0No prior meetings
H2H5.0No prior meetings
7.18 of last 10 on clay
Surface form5.35 of last 10 on clay
0.0
Win streak0.0
Context
5.0Didn't play here last year
Defending pts5.0Didn't play here last year
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.