Olivieri vs Collarini — Santiago CH Round of 16

Santiago CH · CHALLENGER · Round of 16

ARG

Genaro Alberto Olivieri

#201ATP

1489ELO

1464Clay ELO

27 yrs · 175 cm · Right-handed

Last 10 · pre-match

LWLLLWLWLW

2 — 1

Sets

Monday, 9 March 2026

clay

ARG

Andrea Collarini

#340ATP

1426ELO

1411Clay ELO

34 yrs · 183 cm · Left-handed

Last 10 · pre-match

LWLWLWLWLL

Olivieri G.

6-1 4-6 7-6

Collarini A.

Olivieri G.

647⁷2

Collarini A.

166⁵1

Genaro Alberto Olivieri defeated Andrea Collarini 6-1 4-6 7-6 in the Santiago CH round of 16 on clay. The result followed the form book — Genaro Alberto Olivieri came in ranked #201, defending last year's quarter-final.

Key context

Match story: Genaro Alberto Olivieri came through a tight passage before pulling clear — 6–1 4–6 7–6.

Head to head

No previous meetings on record.

Serve vs return

This season

Olivieri G.serving60% hold

wins 54% of points on serve vs Collarini A.

Collarini A.serving64% hold

wins 56% of points on serve vs Olivieri G.

Baseline battle — serve is shaky, expect plenty of breaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Statistics

This season

Olivieri G.Collarini A.

1st serve in·Clear edge

76%

62%

1st serve points won·Slight edge

59%

66%

2nd serve points won·Even

50%

51%

Service points won·Even

57%

60%

Return points won·Even

41%

40%

Break points saved·Slight edge

56%

50%

Aces / match·Even

0.7

1.2

Double faults / match·Clear edge

1.3

2.8

Averages over each player's completed matches in the selected window (26 vs 17). ATP, WTA & Challenger.

Clutch

Under pressure

Olivieri G.Collarini A.

Clutch Rating·Clear edge

Break points saved·Dominant

Break points won·Clear edge

Deciding sets·Dominant

Tiebreaks·Dominant

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Umpiry Score

Pre-match

Olivieri G.

6.5

Marginal edgeUmpiry Score

Collarini A.

5.5

Slight disadvantageUmpiry Score

Form & Matchup

5.5+53 Clay Elo edge

Surface ELO

4.5Clay Elo 1411

5.5Overall Elo 1489

ELO gap

4.5Overall Elo 1426

10.0No prior meetings

H2H

0.0

4.1

Surface form

4.3

Win streak

0.0Lost last 3

Fatigue & Travel

7.4

Minutes 14d

9.0

4.0

3-set count

8.0

Prev. match

Context

7.0

Defending pts

7.0

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.