John Sperle vs S. Baum — M15 Pecs Semi-final

M15 Pecs · ITF · Semi-final
GER7
John Sperle
#820ATP
24 yrs
Last 10 · pre-match
WWWLWLWLLL
2 — 0
Sets
Saturday, 29 August 2026 ·
clay
CZEQ
S. Baum
#1550ATP
23 yrs
Last 10 · pre-match
WWWWLWWLWW
Sperle J.
6-2 6-1
Baum S.
Sperle J.
662
Baum S.
210

John Sperle advanced to the M15 Pecs semifinals with a 6-2, 6-1 win over S. Baum. Sperle hit 3 aces and 1 double fault, while converting 83% of his break points and winning 76% of his first-serve points. He secured 5 service breaks to Baum's 1.

Key context

Head to head

No previous meetings on record.

Statistics

This season
Sperle J.Baum S.
1st serve in·Even
63%
66%
1st serve points won·Even
65%
64%
2nd serve points won·Slight edge
54%
47%
Service points won·Even
61%
58%
Return points won·Even
41%
45%
Break points saved·Clear edge
56%
37%
Aces / match·Slight edge
1.7
1.0
Double faults / match·Dominant
0.9
3.3

Averages over each player's completed matches in the selected window (10 vs 4). ATP, WTA & Challenger.

Win Probability

Pre-match · updated 07:50 UTC
Sperle J.63%
Baum S.37%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Sperle J. narrowly ahead

Calibrated model (out-of-sample validated). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match
Sperle J.
4.1
Heavy underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
Baum S.
4.5
Heavy underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
3.64 of last 10 on clay
Surface form
0.0Lost last 3
Win streak
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.

Conditions

Weather
27°COvercast
Wind 14 km/hHumidity 52%

Draw