Maxwell Mckennon vs Jan Jermar — Porto 2 CH Qualifying Round 1

Porto 2 CH · CHALLENGER · Qualifying Round 1
USA4
Maxwell Mckennon
#553ATP
24 yrs · 193 cm · Left-handed
Last 10 · pre-match
LLLWWLLWWW
2 — 0
Sets
Monday, 25 August 2025
clay
CZE
Jan Jermar
#2142ATP
26 yrs · 191 cm · Right-handed
Last 10 · pre-match
LLLLLWLLLL
Mckennon M.
6-4 7-5
Jermar J.
Mckennon M.
672
Jermar J.
450

Maxwell Mckennon defeated Jan Jermar 6-4 7-5 in the Porto 2 CH qualifying round 1 on clay.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Mckennon M.serving82% hold

wins 64% of points on serve vs Jermar J.

Jermar J.serving66% hold

wins 56% of points on serve vs Mckennon M.

Serve advantage — Mckennon M.

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Statistics

This season
Mckennon M.Jermar J.
1st serve in·Even
58%
60%
1st serve points won·Slight edge
69%
64%
2nd serve points won·Slight edge
49%
41%
Service points won·Slight edge
61%
55%
Return points won·Even
36%
32%
Break points saved·Slight edge
58%
50%
Aces / match·Slight edge
4.0
3.4
Double faults / match·Slight edge
4.2
3.5

Averages over each player's completed matches in the selected window (24 vs 10). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Mckennon M.
5.4
Clear underdogUmpiry ScorePartial · surface data limited
  • Extended break: 28 days (−0.3)
Jermar J.
4.3
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 28 days (−0.3)
Form & Matchup
5.0No prior meetings
H2H
5.0
Surface form
0.0
Win streak
0.0Lost last 6
Fatigue & Travel
9.0
Prev. match
8.0
6.0
Surface transition
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.

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast
Q2
Mckennon M.[4]
Kielan S.
6-36-0
Wallin O.[1]
Martinez A.[9]
7-646-4
Jorda Sanchis D.[5]
Cacao T.
6-26-2
Pieczonka F.
De Schepper K.[10]
6-756-16-1
Alcala Gurri M.[2]
Gima S.[8]
6-26-3
Torres T.
Martin D.[3]
7-56-3
Q1
Jorda Sanchis D.[5]
Valdoleiros G.
6-36-0
Kielan S.
Vilicich B.[12]
6-46-4
Gima S.[8]
Bocchi L.
7-56-1
Martin D.[3]
Maia H.
6-16-4
Torres T.
Mccormick T.[7]
6-756-36-1
De Schepper K.[10]
Bangoura S.
6-36-4
Martinez A.[9]
Heinonen A.
7-636-2
Alcala Gurri M.[2]
Luis T.
6-16-3
Mckennon M.[4]
Jermar J.
6-47-5
Cacao T.
Freitas J.
6-06-1
Pieczonka F.
Massard L.[6]
6-46-1