Johannus Monday vs Zachary Svajda — Gwangju CH Round of 32

Gwangju CH · CHALLENGER · Round of 32
GBR
Johannus Monday
#295ATP
1443ELO
1418Hard ELO
24 yrs · 198 cm · Left-handed
Last 10 · pre-match
LWWLLLLLWW
2 — 0
Sets
Monday, 21 April 2025
hard
Zachary Svajda
USA
Zachary Svajda
#72ATP
1718ELO
1690Hard ELO
$631kYTD
$1.9MCAREER
23 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWWLWLLWLW
Monday J.
6-2 6-4
Svajda Z.
Monday J.
662
Svajda Z.
240

Johannus Monday defeated Zachary Svajda 6-2 6-4 in the Gwangju CH round of 32 on hard. The upset overturned the form book — Zachary Svajda came in ranked #72.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Monday J.serving88% hold

wins 68% of points on serve vs Svajda Z.

Svajda Z.serving91% hold

wins 71% of points on serve vs Monday J.

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

Monday J.Svajda Z.
—
Serve
30
—
Return
12

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

Statistics

This season
Monday J.Svajda Z.
1st serve in·Slight edge
66%
59%
1st serve points won·Even
74%
73%
2nd serve points won·Even
55%
54%
Service points won·Even
67%
65%
Return points won·Slight edge
33%
38%
Break points saved·Even
66%
63%
Aces / match·Slight edge
6.0
6.7
Double faults / match·Clear edge
2.8
1.9

Averages over each player's completed matches in the selected window (65 vs 80). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Monday J.
5.7
Slight disadvantageUmpiry Score
Svajda Z.
6.6
Marginal edgeUmpiry Score
Form & Matchup
2.2Hard Elo 1418
Surface ELO
7.8+272 Hard Elo edge
2.2Overall Elo 1443
ELO gap
7.8Overall Elo 1718
5.0No prior meetings
H2H
5.0
5.8
Surface form
3.8
0.0
Win streak
Fatigue & Travel
7.3
Minutes 14d
7.8
3-set count
7.0
7.0
Prev. match
7.0
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
Monday J.Svajda Z.
Freshness·Slight edge
79
84

Monday J.: 3 days rest · 3 matches, 57 games (7d) · Svajda Z.: 9 days rest · 3 matches (14d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast
Final
Kubler J.
Kachmazov A.
7-56-776-3
Semi-finals
Kubler J.
Schoolkate T.[4]
7-56-4
Kachmazov A.
Watanuki Y.
6-46-3
Quarter-finals
Kachmazov A.
Jasika O.
6-46-2
Watanuki Y.
Holt B.[3]
7-57-62
Kubler J.
Grenier H.
6-26-1
Schoolkate T.[4]
Chung H.
6-36-1
R16
Grenier H.
Uchiyama Y.
W/O
Kubler J.
Walton A.[1]
6-46-1
Jasika O.
Escoffier A.
4-67-56-1
Schoolkate T.[4]
Simakin I.
6-46-2
Holt B.[3]
Park U.
3-66-37-65
Chung H.
Trotter J.[6]
6-27-61
Watanuki Y.
Monday J.
6-36-776-4
Kachmazov A.
Noguchi R.
7-636-4
R32
Walton A.[1]
Sharipov M.
6-36-2
Trotter J.[6]
Durasovic V.
6-756-46-3
Watanuki Y.
Mccabe J.[8]
7-6126-3
Monday J.
Svajda Z.
6-26-4
Escoffier A.
Eubanks C.[2]
6-36-4
Kachmazov A.
Atmane T.[7]
7-610-0
Grenier H.
Tu L.[5]
6-46-2
Kubler J.
Kwon S.
6-36-4
Uchiyama Y.
Uchida K.
7-53-66-4
Simakin I.
Ruusuvuori E.
6-26-3
Jasika O.
Zhou Y.
7-624-66-2
Chung H.
Lestienne C.
6-16-4
Park U.
Chung Y.
4-66-36-4
Holt B.[3]
Hsu Y.
6-36-0
Schoolkate T.[4]
Sakamoto R.
7-647-5
Noguchi R.
Shimabukuro S.
6-46-0