UMPIRY
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Ruby Cooling vs N. Kha — W35 Redding Qualifying Round of 16

W35 ReddingQ16QualifyingHardTue 13 Oct · 10:05
Ruby CoolingWTA #904 · GBR41%
VSSlight edge · Kha N.
N. KhaUSA59%
Win probabilityWho is more likely to winSlight edge · Kha N.
41%59%

Kha N. favoured, but within the range where form on the day decides.

Umpiry ScoreMatchup strength, 0–10 · not a probability
Cooling R.5.7/10
Slight disadvantageBased on 5/6 signal groups5/6
Kha N.6.0/10
Even matchBased on 5/6 signal groups5/6
What we know
Head-to-headNo prior meetingsBoth players
This eventDidn't play here last yearBoth players
ELO1 469
Hard ELO1 469
Last 102–8
Age18
ELO1 497
Hard ELO1 497
Last 101–2
Age56

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

Cooling R.Kha N.
FormLast 10 vs 3 matches · 2026
Win–loss2–81–2 (ahead)
Season win rate29% (4–10)33% (1–2) (ahead)
RatingUmpiry ELO
Overall ELO14691497 (ahead)
Hard-court ELO14691497 (ahead)
Serve vs returnLast 12 vs 1 matches
1st-serve points won58% (ahead)53%
Return points won48% (ahead)30%
Aces / match1.7 (ahead)1.0
ClutchLast 12 vs 1 matches
Break points saved48% (ahead)33%

Draw

Odds

Conditions

10:05 local
SurfaceHard
Forecast17°C · Clear
Wind23 km/h
Humidity21%

Cite this

Umpiry, "Ruby Cooling vs N. Kha — W35 Redding Qualifying Round of 16", https://umpiry.com/match/2026-10-13/cooling-vs-kha-w35-redding-q16?utm_source=cite (as of 13 October 2026).