Daniel Merida Aguilar vs Andrey RublevUS Open Round of 64

US Open · ATP · Round of 64
#39ATP
1744ELO
1676Hard ELO
21 yrs · 188 cm · Right-handed
Last 10 · pre-match
LWLWWLWWWW
3 — 1
Sets
Wednesday, 2 September 2026 ·
hard
Court 11 · 1st on
#24ATP
1902ELO
1849Hard ELO
28 yrs · 188 cm · Right-handed
Last 10 · pre-match
WWLWLLWWWW
Merida Aguilar D.
6-7 6-2 6-4 6-4
Rublev A.
Merida Aguilar D.
636663
Rublev A.
772441

Daniel Merida Aguilar defeated Andrey Rublev in the Round of 64 at the US Open. The match ended with a score of 6-7, 6-2, 6-4, 6-4 in favor of Merida Aguilar. He converted 45% of his break points and did not concede a service break, while Rublev had one service break and 13 aces.

Generated automatically from Umpiry match data.

Key context

Head to head

No previous meetings on record.

Statistics

This season
1st serve in·Even
67%
63%
1st serve points won·Slight edge
66%
74%
2nd serve points won·Even
50%
52%
Service points won·Slight edge
61%
66%
Return points won·Even
41%
38%
Break points saved·Clear edge
56%
69%
Aces / match·Dominant
2.3
7.2
Double faults / match·Even
2.6
2.8

Averages over each player's completed matches in the selected window (38 vs 36). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Dominant
55
83
Break points saved·Dominant
64
99
Break points won·Clear edge
46
64
Deciding sets·Slight edge
87
96
Tiebreaks·Dominant
49
87

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

Win Probability

Pre-match · updated 14:50 UTC
Merida Aguilar D.39%
Rublev A.61%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Rublev A. narrowly ahead

Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match
6.3
Marginal edgeUmpiry Score
7.1
Strong advantageUmpiry Score
Form & Matchup
2.8Hard Elo 1676
Surface ELO
7.2+173 Hard Elo edge
3.0Overall Elo 1744
ELO gap
7.0Overall Elo 1902
5.0No prior meetings
H2H
5.0No prior meetings
7.68 of last 10 on hard
Surface form
5.45 of last 10 on hard
Fatigue & Travel
7.01 three-setter in 14 days
3-set count
7.01 three-setter in 14 days
Context
5.0Didn't play here last year
Defending pts
6.0Reached the last 16 here last year

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·Even
74
78

Merida Aguilar D.: 4 days rest · 2 matches, 73 games (7d) · Rublev A.: 7 days rest · 1 match, 41 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather
23°COvercast
Wind 1 km/hHumidity 76%

Draw