Marcos Giron vs Luciano DarderiAuckland Quarter-final

Auckland · ATP · Quarter-final
#87ATP
1718ELO
1704Hard ELO
$495kYTD
$6.9MCAREER
32 yrs · 180 cm · Right-handed
Last 10 · pre-match
LWWLLWLLWL
2 — 1
Sets
Monday, 12 January 2026
hard
#18ATP
1835ELO
1678Hard ELO
$1.3MYTD
$4.7MCAREER
24 yrs · 183 cm · Right-handed
Last 10 · pre-match
LLWLWLWWLW
Giron M.
1-6 7-5 6-4
Darderi L.
Giron M.
1762
Darderi L.
6541

Marcos Giron defeated Luciano Darderi 1-6 7-5 6-4 in the Auckland quarter-final on hard. The upset overturned the form book — Luciano Darderi came in ranked #18, defending last year's round of 32. Marcos Giron extended the head-to-head to 2–1.

Key context

Head to head

11
DateTournamentRoundSurfaceWinnerScore
2025-06-23EastbourneR32grassMarcos Giron6-4 7-5
2024-04-01HoustonQFclayLuciano Darderi6-0 6-4

Serve vs return

This season
Giron M.serving86% hold

wins 67% of points on serve vs Darderi L.

Darderi L.serving83% hold

wins 65% of points on serve vs Giron M.

Serve-dominated — both hold easily, expect tiebreaks

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

Serve & return on hard

Giron M.Darderi L.
29
Serve
21
45
Return
31

Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About

Statistics

This season
1st serve in·Slight edge
63%
57%
1st serve points won·Even
72%
73%
2nd serve points won·Even
54%
50%
Service points won·Even
66%
64%
Return points won·Even
38%
38%
Break points saved·Slight edge
65%
56%
Aces / match·Clear edge
4.1
6.3
Double faults / match·Clear edge
1.6
2.6

Averages over each player's completed matches in the selected window (25 vs 23). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Clear edge
62
78
Break points saved·Even
98
94
Break points won·Slight edge
42
50
Deciding sets·Dominant
56
93
Tiebreaks·Slight edge
89
94

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

Umpiry Score

Pre-match
5.1
Clear underdogUmpiry Score
  • Recent retirement (−1.5)
3.7
Heavy underdogUmpiry Score
  • Extended break: 71 days (−1.2)
Form & Matchup
6.1+26 Hard Elo edge
Surface ELO
3.9Hard Elo 1678
5.1Overall Elo 1718
ELO gap
4.9Overall Elo 1835
5.0
H2H
5.0
6.2
Surface form
2.2
0.0
Win streak
0.0Lost last 5
Fatigue & Travel
7.0
Minutes 14d
7.0
3-set count
8.0
Prev. match
Context
5.0
Defending pts
6.0

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.

Freshness

Recent load
Freshness·Slight edge
89
100

Giron M.: 10 days rest · 3 matches (14d) · Darderi L.: 15 days rest. Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Weather
24°CDrizzle
Wind 25 km/hHumidity 64%