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Janice Tjen vs Katherine Hui — Chennai Open - Chennai Round of 32

Chennai Open - ChennaiR32HardMon 2 Nov · 10:00
Janice Tjen(1)WTA #47 · INA82%
VSStrong favourite · Tjen J.
Katherine HuiUSA18%
Win probabilityWho is more likely to winStrong favourite · Tjen J.
82%18%

Clear edge for Tjen J. across form, surface and matchup. Upsets at this level happen in about 1 in 6 such matches.

Umpiry ScoreMatchup strength, 0–10 · not a probability
Tjen J.6.0/10
Even matchBased on 5/6 signal groups5/6
Hui K.5.9/10
Even matchBased on 5/6 signal groups5/6
Why
Surface form5 of last 10 on hardInformative
Recent runLost last 3Informative
Surface switchClay → HardSupports Tjen J.
Long matches1 three-setter in 14 daysAgainst the prediction · Hui K.
Head-to-headNo prior meetingsBoth players
ELO1 818
Hard ELO1 748
Last 105–5
Age24
PlaysRight
EarningsCareer $1.6M2026 $1.2M
ELO1 497
Hard ELO1 491
Last 103–7
Age21
PlaysRight
EarningsCareer $50K2026 $3K

Janice Tjen faces Katherine Hui in the Chennai Open - Chennai round of 32 on hard. Janice Tjen brings the better recent hard form (3 of 6).

Key context

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

Tjen J.Hui K.
FormLast 10 matches each · 2026
Win–loss5–5 (ahead)3–7
Season win rate36% (17–30)39% (9–14) (ahead)
RatingUmpiry ELO
Overall ELO1818 (ahead)1497
Hard-court ELO1748 (ahead)1491
Serve vs returnLast 46 vs 14 matches
1st-serve points won67% (ahead)60%
Return points won39%46% (ahead)
Aces / match4.2 (ahead)0.9
ClutchLast 46 vs 14 matches
Break points saved53%57% (ahead)

Draw

Odds

Conditions

10:00 local
SurfaceHard
Forecast26°C · Drizzle
Wind14 km/h
Humidity91%

Freshness

Last 7 & 14 days
Tjen J.Hui K.
4Days since last match5 — fresher
2Matches · 7 days1 — fresher
44Games · 7 days17 — fresher
3Matches · 14 days1 — fresher
64Games · 14 days17 — fresher
Green marks the fresher player.

Cite this

Umpiry, "Janice Tjen vs Katherine Hui — Chennai Open - Chennai Round of 32", https://umpiry.com/match/2026-11-02/hui-vs-tjen-chennai-open-chennai-r32?utm_source=cite (as of 2 November 2026).