UMPIRY
EN

Hugo Dellien vs Juan Manuel La Serna — Cali Round of 32

CaliR32ClayMon 19 Oct · 10:00
Win probabilityWho is more likely to winSlight edge · Dellien H.
59%41%

Dellien H. favoured, but within the range where form on the day decides.

Umpiry ScoreMatchup strength, 0–10 · not a probability
Dellien H.7.5/10
Dominant favourite
La Serna J.5.4/10
Clear underdog
Why
Surface+175 Clay Elo edgeSupports Dellien H.
Overall ratingOverall Elo 1637Supports Dellien H.
Recent run4-match win streakSupports Dellien H.
Head-to-headLeads 2–0 on claySupports Dellien H.
Long matches1 three-setter in 14 daysSupports Dellien H.
ELO1 798
Clay ELO1 785
Last 107–3
Age33
Height180 cm
PlaysRight
EarningsCareer $3.2M2026 $280K
ELO1 688
Clay ELO1 670
Last 106–4
Age22
Height188 cm
PlaysLeft
EarningsCareer $99K2026 $41K

Hugo Dellien faces Juan Manuel La Serna in the Cali round of 32 on clay. Hugo Dellien holds the paper edge — ranked #128, leading the head-to-head 2–0, a roughly 170-point clay Elo advantage. Recent clay form is closely matched.

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

2 meetings · Dellien H. leads 2–0
20

Evidence

Dellien H.La Serna J.
FormLast 10 matches each · 2026
Win–loss7–3 (ahead)6–4
Season win rate66% (48–25) (ahead)65% (37–20)
RatingUmpiry ELO
Overall ELO1798 (ahead)1688
Clay-court ELO1785 (ahead)1670
Serve vs returnLast 65 vs 53 matches
1st-serve points won66% (ahead)63%
Return points won42%45% (ahead)
Aces / match2.6 (ahead)1.7
ClutchLast 65 vs 53 matches
Break points saved59% (ahead)58%

Draw

Odds

Conditions

10:00 local
SurfaceClay
Forecast24°C · Drizzle
Wind3 km/h
Humidity73%

Freshness

Last 7 & 14 days
Dellien H.La Serna J.
1Days since last match1
4Matches · 7 days4
79Games · 7 days75 — fresher
4Matches · 14 days4
79Games · 14 days75 — fresher
Green marks the fresher player.

Cite this

Umpiry, "Hugo Dellien vs Juan Manuel La Serna — Cali Round of 32", https://umpiry.com/match/2026-10-19/dellien-vs-serna-cali-r32?utm_source=cite (as of 19 October 2026).