Emiliana Arango vs Xin Yu WangUS Open Round of 128

US Open · WTA · Round of 128
#84WTA
1624ELO
1576Hard ELO
25 yrs · 172 cm · Right-handed
Last 10
LLWWWLLLWL
Sets
Sunday, 30 August 2026 ·
hard
#41WTA
1760ELO
1716Hard ELO
24 yrs · 182 cm · Right-handed
Last 10
LWWLLWLWWL
Arango E.
vs
Yu Wang X.

Emiliana Arango faces Xin Yu Wang in the US Open round of 128 on hard. Xin Yu Wang holds the paper edge — ranked #41, leading the head-to-head 2–0, defending last year's round of 64. Recent hard form is closely matched.

Win Probability

Pre-match · updated 13:50 UTC
Arango E.23%
Yu Wang X.77%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Clear favourite · Yu Wang X. clearly ahead, but no certainty

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
8 common opponents · Arango E. 3–5 · Yu Wang X. 3–6
Yu Wang X. better · different surfaces (Clay × Hard)
Includes tour-level, 125s, qualifying and team events (⚑). Walkovers excluded. Describes past results in different contexts — not a prediction.

Umpiry Score

Pre-match
5.2
Clear underdogUmpiry Score
6.6
Marginal edgeUmpiry Score
Form & Matchup
3.3Hard Elo 1576
Surface ELO
6.7+140 Hard Elo edge
3.3Overall Elo 1624
ELO gap
6.7Overall Elo 1760
2.2Trails 0–2 on hard
H2H
7.8Leads 2–0 on hard
4.04 of last 10 on hard
Surface form
3.94 of last 10 on hard
0.0Lost last 2
Win streak
0.0
Fatigue & Travel
7.01 three-setter in 14 days
3-set count
Context
6.0Reached the R128 here last year
Defending pts
6.0Reached the R64 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.

23 vs 35 matches

Statistics

This season
1st serve in·Slight edge
71%
66%
1st serve points won·Slight edge
57%
65%
2nd serve points won·Even
43%
46%
Service points won·Slight edge
53%
58%
Return points won·Even
45%
42%
Break points saved·Even
54%
56%
Aces / match·Clear edge
1.0
3.4
Double faults / match·Slight edge
2.3
2.9

Averages over each player's completed matches in the selected window (23 vs 35). ATP, WTA & Challenger.

Serve vs return

This season
Arango E.serving67% hold

wins 57% of points on serve vs Yu Wang X.

Yu Wang X.serving71% hold

wins 59% of points on serve vs Arango E.

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

Clutch

Under pressure
Clutch Rating·Clear edge
15
35
Break points saved·Clear edge
10
25
Break points won·Dominant
35
74
Deciding sets·Clear edge
51
71
Tiebreaks·
1

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

Freshness

Recent load
Freshness·Slight edge
90
95

Arango E.: 7 days rest · 1 match, 29 games (7d) · Yu Wang X.: 11 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather forecast
27°COvercast
Wind 13 km/hHumidity 73%

Head to head

02
DateTournamentRoundSurfaceWinnerScore
2026-02-08DohaR64hardXin Yu Wang6-1 7-5
2025-08-07CincinnatiR128hardXin Yu Wang7-6 6-3

Draw