Adam Walton vs Zachary SvajdaPalo Alto CH Round of 32

Palo Alto CH · CHALLENGER · Round of 32
#79ATP
1703ELO
1669Hard ELO
$499kYTD
$2.3MCAREER
27 yrs · 183 cm · Right-handed
Last 10 · pre-match
LWWWWLLWWW
2 — 0
Sets
Monday, 14 August 2023
hard
#72ATP
1718ELO
1690Hard ELO
$631kYTD
$1.9MCAREER
23 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWWLWLLWLW
Walton A.
6-2 6-2
Svajda Z.
Walton A.
662
Svajda Z.
220

Adam Walton defeated Zachary Svajda 6-2 6-2 in the Palo Alto CH round of 32 on hard. The upset overturned the form book — Zachary Svajda came in ranked #72, leading the head-to-head 1–0, but Adam Walton had arrived on a 6-match winning run. Adam Walton claimed a first win over Zachary Svajda in two meetings, narrowing the head-to-head to 1–1.

Key context

Head to head

01
DateTournamentRoundSurfaceWinnerScore
2026-05-28Roland GarrosR64clayZachary Svajda6-3 6-4 6.4-7.7 6-2

Serve vs return

This season
Walton A.serving86% hold

wins 67% of points on serve vs Svajda Z.

Svajda Z.serving85% hold

wins 66% of points on serve vs Walton A.

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

Walton A.Svajda Z.
35
Serve
30
17
Return
12

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

Statistics

This season
1st serve in·Even
63%
61%
1st serve points won·Even
73%
71%
2nd serve points won·Even
53%
53%
Service points won·Even
66%
64%
Return points won·Even
37%
38%
Break points saved·Even
62%
61%
Aces / match·Slight edge
6.2
5.0
Double faults / match·Even
1.9
2.1

Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Even
65
69
Break points saved·Slight edge
95
89
Break points won·Dominant
20
66
Deciding sets·Dominant
95
69
Tiebreaks·Slight edge
70
75

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

Umpiry Score

Pre-match
6.4
Marginal edgeUmpiry Score
5.2
Clear underdogUmpiry Score
  • Recent retirement (−1.5)
Form & Matchup
4.3Hard Elo 1669
Surface ELO
5.7+21 Hard Elo edge
4.4Overall Elo 1703
ELO gap
5.6Overall Elo 1718
0.0
H2H
10.0
7.9
Surface form
5.4
9.06-match win streak
Win streak
0.0
Fatigue & Travel
0.7
Minutes 14d
5.7
0.0
3-set count
7.0
9.0
Prev. match
8.0
Context
5.0
Defending pts
5.0

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·Dominant
54
86

Walton A.: 2 days rest · 5 matches, 122 games (7d) · Svajda Z.: 10 days rest · 3 matches (14d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast