Win probabilityWho is more likely to winSlight edge · Penickova A.
39%61%
Penickova A. favoured, but within the range where form on the day decides.
Umpiry ScoreMatchup strength, 0–10 · not a probability
Hejtmanek A.6.1/10
Even matchBased on 5/6 signal groups5/6
Penickova A.5.7/10
Slight disadvantageBased on 5/6 signal groups5/6
Why
CountryWon 67% in USA (52)Informative
Head-to-headNo prior meetingsBoth players
This eventDidn't play here last yearBoth players
ELO1 550
Hard ELO1 508
Last 106–4
Age18
ELO1 574
Hard ELO1 551
Last 106–4
Age17
Common opponents
0 shared · last 12 months
No common opponents in the last 12 months. Surface form and ELO carry more weight here.
Head-to-head
They have not met before.
Evidence
Hejtmanek A.Penickova A.
FormLast 10 matches each · 2026
Win–loss6–46–4
Season win rate54% (19–16)65% (17–9) (ahead)
RatingUmpiry ELO
Overall ELO15501574 (ahead)
Hard-court ELO15081551 (ahead)
Serve vs returnLast 25 vs 17 matches
1st-serve points won60%61% (ahead)
Return points won46%48% (ahead)
Aces / match1.42.6 (ahead)
ClutchLast 25 vs 17 matches
Break points saved49%49%
Draw
Odds
Conditions
13:05 local
SurfaceHard
Forecast23°C · Clear
Wind14 km/h
Humidity11%
Cite this
Umpiry, "Amelie Justine Hejtmanek vs Annika Penickova — W35 Redding Round of 32", https://umpiry.com/match/2026-10-13/hejtmanek-vs-penickova-w35-redding-r32?utm_source=cite (as of 13 October 2026).