Mariia Drobysheva vs Arabella Koller — W15 Rogaska Slatina Round of 32
W15 Rogaska Slatina · ITF · Round of 32
2 — 0
Sets
Wednesday, 29 July 2026 ·
clay
Drobysheva M.6-3 6-2
Koller A.
Drobysheva M.
662
Koller A.
320
Mariia Drobysheva defeated Arabella Koller 6-3, 6-2 in the Round of 32 at the W15 Rogaska Slatina tournament on clay. Drobysheva hit one ace and no double faults, while Koller had no aces and five double faults. Drobysheva converted 75 percent of her break points and won six service breaks to Koller's three.
Key context
- Match story: Mariia Drobysheva dropped just 5 games past Arabella Koller.
Head to head
No previous meetings on record.
Statistics
This season1st serve in·Clear edge
61%
77%
1st serve points won·Clear edge
56%
36%
2nd serve points won·Clear edge
41%
54%
Service points won·Slight edge
50%
40%
Return points won·Even
44%
43%
Break points saved·Slight edge
53%
45%
Aces / match·Even
0.3
0.0
Double faults / match·Dominant
4.7
0.0
Averages over each player's completed matches in the selected window (3 vs 1). ATP, WTA & Challenger.
Win Probability
Pre-match · updated 08:50 UTCDrobysheva M.35%
Koller A.65%
Toss-up
50–58%
50–58%
Slight edge
58–67%
58–67%
Clear favourite
67–80%
67–80%
Strong favourite
80%+
80%+
Slight edge · Koller A. narrowly ahead
Calibrated model (out-of-sample validated). Probability is a statistical estimate, not a certainty. How it works.
Umpiry Score
Pre-match5.4
Clear underdogUmpiry ScorePartial · surface data limited5.5
Slight disadvantageUmpiry ScorePartial · surface data limitedForm & Matchup
5.0No prior meetings
H2H5.0No prior meetings
4.23 of last 7 on clay
Surface form1.61 of last 5 on clay
Win streak
0.0Lost last 2
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.
Conditions
Weather
29°CClear
Wind 11 km/hHumidity 40%