Julia Riera vs Rebeka Masarova — Curitiba Open - Curitiba Round of 32
Why
Surface+181 Clay Elo edgeSupports Masarova R.
Overall ratingOverall Elo 1773Supports Masarova R.
Surface switchHard → ClayAgainst the prediction · Riera J.
Long matches2 three-setters in 14 daysInformative
Head-to-headNo prior meetingsBoth players
ELO1 739
Clay ELO1 721
Last 105–5
Age24
PlaysRight
EarningsCareer $989K2026 $187K
ELO1 753
Clay ELO1 700
Last 105–5
Age27
PlaysRight
EarningsCareer $2.1M2026 $241K
Common opponents
3 shared · last 12 monthsRiera J. and Masarova R. faced 3 of the same opponents in the last 12 months. Riera J. went 1–2 (33%) against them, Masarova R. 0–3 (0%). Only 2 of the comparisons are context-comparable — too few for a conclusion.
1–233%Riera J. · better vs 0Record vs common opponents0–30%Masarova R. · better vs 0
Vs common opponents · derived from scorelines
4–5Sets3–6
42–49Games37–48
1–0Tiebreaks0–1
1–2Deciding sets0–3
Only 3 common opponents — small sample, treat as indicative.
vs Jeanjean L.#92L4-6 6-3 2-6Colina 125 · clayL3-6 6-3 3-6Madrid · clay
vs Waltert S.#125L7-5 5-7 3-6Tucuman 125 · clayL3-6 6-4 2-6Oeiras 125 · clay- vs Monnet C.#206Hard to compareW7-6 2-6 6-4Tucuman 125 · clayL6-4 2-6 6-7(10)Athens · hard
Head-to-head
They have not met before.
Evidence
Riera J.Masarova R.
FormLast 10 matches each · 2026
Win–loss5–55–5
Season win rate63% (34–20) (ahead)54% (28–24)
RatingUmpiry ELO
Overall ELO17391753 (ahead)
Clay-court ELO1721 (ahead)1700
Serve vs returnLast 54 vs 51 matches
1st-serve points won63%69% (ahead)
Return points won47% (ahead)42%
Aces / match2.45.7 (ahead)
ClutchLast 54 vs 51 matches
Break points saved55%57% (ahead)
Draw
Odds
Cite this
Umpiry, "Julia Riera vs Rebeka Masarova — Curitiba Open - Curitiba Round of 32", https://umpiry.com/match/2026-10-27/masarova-vs-riera-curitiba-open-curitiba-r32?utm_source=cite (as of 27 October 2026).