Alex Michelsen vs Mackenzie McdonaldWashington Round of 32

Washington · ATP · Round of 32
#44ATP
1825ELO
1810Hard ELO
$797kYTD
$4.7MCAREER
21 yrs · 193 cm · Right-handed
Last 10
WWWWWLWWWL
Sets
Tuesday, 28 July 2026 ·
hard
COURT 4 · 2nd on
#140ATP
1606ELO
1604Hard ELO
$243kYTD
$7.2MCAREER
31 yrs · 178 cm · Right-handed
Last 10
LWLLWWWLLL
Michelsen A.
vs
Mcdonald M.

Alex Michelsen faces Mackenzie Mcdonald in the Washington round of 32 on hard. Alex Michelsen holds the paper edge — ranked #44, leading the head-to-head 2–0, a roughly 210-point hard Elo advantage.

Win Probability

Pre-match · updated 06:50 UTC
Michelsen A.79%
Mcdonald M.21%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Clear favourite · Michelsen A. 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
5 common opponents · Michelsen A. 5–2 · Mcdonald M. 1–5
Michelsen A. better · same surface, 14 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
8.0
Dominant favouriteUmpiry Score
4.8
Heavy underdogUmpiry Score
Form & Matchup
7.6+206 Hard Elo edge
Surface ELO
2.4Hard Elo 1604
7.7Overall Elo 1825
ELO gap
2.3Overall Elo 1606
7.0Leads 1–0 on hard
H2H
3.0Trails 0–1 on hard
9.39 of last 10 on hard
Surface form
4.75 of last 10 on hard
9.05-match win streak
Win streak
0.0
Fatigue & Travel
4.02 three-setters in 14 days
3-set count
7.01 three-setter in 14 days
6.8Won 79% in Usa (53)
Country comfort
Context
5.0Didn't play here last year
Defending pts
5.0Didn't play 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.

25 vs 14 matches

Statistics

This season
1st serve in·Even
67%
63%
1st serve points won·Clear edge
73%
61%
2nd serve points won·Even
52%
52%
Service points won·Slight edge
66%
58%
Return points won·Even
35%
36%
Break points saved·Clear edge
68%
54%
Aces / match·Dominant
6.3
2.6
Double faults / match·Even
2.1
1.9

Averages over each player's completed matches in the selected window (25 vs 14). ATP, WTA & Challenger.

Serve vs return

This season
Michelsen A.serving88% hold

wins 69% of points on serve vs Mcdonald M.

Mcdonald M.serving79% hold

wins 63% of points on serve vs Michelsen A.

Serve advantage — Michelsen A.

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
57
31
Break points saved·Slight edge
92
84
Break points won·Dominant
16
78
Deciding sets·Dominant
83
10
Tiebreaks·Dominant
81
17

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

Freshness

Recent load
Freshness·Clear edge
56
75

Michelsen A.: 2 days rest · 5 matches, 123 games (7d) · Mcdonald M.: 2 days rest · 2 matches, 48 games (7d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Weather forecast
30°COvercast
Wind 18 km/hHumidity 59%

Head to head

20
DateTournamentRoundSurfaceWinnerScore
2024-08-12Cincinnati MastersQ2hardAlex Michelsen6-3 6-2
2023-07-17NewportQFgrassAlex Michelsen6-3 6-3

Draw