Felix Auger Aliassime vs Rinky HijikataUS Open Round of 128

US Open · ATP · Round of 128
#4ATP
1958ELO
1932Hard ELO
$2.1MYTD
$23MCAREER
26 yrs · 193 cm · Right-handed
Last 10
LWWLWWWWLW
Sets
Sunday, 30 August 2026 ·
hard
#85ATP
1748ELO
1694Hard ELO
$601kYTD
$4.1MCAREER
25 yrs · 178 cm · Right-handed
Last 10
LWWLWWLLLL
Auger Aliassime F.
vs
Hijikata R.

Felix Auger Aliassime faces Rinky Hijikata in the US Open round of 128 on hard. Felix Auger Aliassime holds the paper edge — ranked #4, defending last year's semi-final, a roughly 240-point hard Elo advantage.

Win Probability

Pre-match · updated 12:50 UTC
Auger Aliassime F.85%
Hijikata R.15%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Strong favourite · Auger Aliassime F. heavily favoured

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

Key context

Common opponents

Last 12 months
16 common opponents · Auger Aliassime F. 16–5 · Hijikata R. 8–10
Both lost · same surface, 8 days apart
Includes tour-level, 125s, qualifying and team events (⚑). Walkovers excluded. Describes past results in different contexts — not a prediction.

Umpiry Score

Pre-match
7.3
Strong advantageUmpiry Score
5.3
Clear underdogUmpiry Score
Form & Matchup
8.0+238 Hard Elo edge
Surface ELO
2.0Hard Elo 1694
7.6Overall Elo 1958
ELO gap
2.4Overall Elo 1748
5.0No prior meetings
H2H
5.0No prior meetings
6.06 of last 10 on hard
Surface form
5.25 of last 10 on hard
0.0
Win streak
0.0
Fatigue & Travel
3-set count
7.01 three-setter in 14 days
Context
8.5Reached the semis here last year
Defending pts
6.0Reached the R128 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.

43 vs 33 matches

Statistics

This season
1st serve in·Slight edge
68%
60%
1st serve points won·Slight edge
79%
69%
2nd serve points won·Even
52%
52%
Service points won·Slight edge
70%
62%
Return points won·Even
36%
37%
Break points saved·Slight edge
67%
62%
Aces / match·Dominant
10.8
4.8
Double faults / match·Even
2.5
2.6

Averages over each player's completed matches in the selected window (43 vs 33). ATP, WTA & Challenger.

Serve vs return

This season
Auger Aliassime F.serving92% hold

wins 72% of points on serve vs Hijikata R.

Hijikata R.serving83% hold

wins 65% of points on serve vs Auger Aliassime F.

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

Clutch

Under pressure
Clutch Rating·Dominant
75
50
Break points saved·Clear edge
99
86
Break points won·Clear edge
31
12
Deciding sets·Dominant
98
68
Tiebreaks·Even
98
94

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

Freshness

Recent load
Freshness·Clear edge
93
69

Auger Aliassime F.: 9 days rest · 3 matches (14d) · Hijikata R.: 3 days rest · 3 matches, 72 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather forecast
26°COvercast
Wind 12 km/hHumidity 79%

Head to head

No previous meetings on record.

Draw