Alex Rybakov vs Johannes Haerteis — Prague 3 CH Round of 32

Prague 3 CH · CHALLENGER · Round of 32
Alex Rybakov
USA
Alex Rybakov
#428ATP
1352ELO
1311Clay ELO
29 yrs · 185 cm · Left-handed
Last 10 · pre-match
LWLLLWLWLL
2 — 0
Sets
Monday, 23 August 2021
clay
GER
Johannes Haerteis
30 yrs · 196 cm · Left-handed
Last 10 · pre-match
LWWLLLWWLL
Rybakov A.
6-4 6-2
Haerteis J.
Rybakov A.
662
Haerteis J.
420

Alex Rybakov defeated Johannes Haerteis 6-4 6-2 in the Prague 3 CH round of 32 on clay.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Rybakov A.serving80% hold

wins 63% of points on serve vs Haerteis J.

Haerteis J.serving70% hold

wins 58% of points on serve vs Rybakov A.

Serve advantage — Rybakov A.

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
Rybakov A.Haerteis J.
1st serve in·Slight edge
67%
61%
1st serve points won·Even
69%
67%
2nd serve points won·Even
51%
47%
Service points won·Even
63%
60%
Return points won·Even
38%
36%
Break points saved·Even
63%
61%
Aces / match·Even
4.0
3.5
Double faults / match·Slight edge
2.9
3.3

Averages over each player's completed matches in the selected window (185 vs 51). ATP, WTA & Challenger.

Clutch

Under pressure
Rybakov A.Haerteis J.
Clutch Rating·Clear edge
15
38
Break points saved·Clear edge
84
71
Break points won·Slight edge
5
12
Deciding sets·Dominant
19
76
Tiebreaks·Clear edge
5
25

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

Umpiry Score

Pre-match
Rybakov A.
5.6
Slight disadvantageUmpiry ScorePartial · surface data limited
  • Injury return: 28 days (−0.3)
Haerteis J.
5.1
Clear underdogUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
7.0
Surface form
0.9
0.0
Win streak
0.0Lost last 8
Fatigue & Travel
Minutes 14d
8.9
3-set count
7.0
8.0
Prev. match
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.

Freshness

Recent load
Rybakov A.Haerteis J.
Freshness·
86
—

Rybakov A.: 6 days rest · 1 match, 28 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast
Final
Agamenone F.
Peniston R.
6-36-1
Semi-finals
Agamenone F.
Sijsling I.
6-36-0
Peniston R.
Olivieri G.
6-17-5
Quarter-finals
Sijsling I.
Uchida K.
7-56-3
Agamenone F.
Geerts M.[6]
5-77-56-3
Peniston R.
Diaz Acosta F.
6-36-1
Olivieri G.
Karlovskiy E.[1]
6-766-46-4
R16
Uchida K.
Ritschard A.[2]
7-647-5
Agamenone F.
Blancaneaux G.[4]
7-56-4
Peniston R.
Ignatik U.
6-22-66-3
Diaz Acosta F.
Pecotic M.
6-37-67
Karlovskiy E.[1]
Molleker R.
5-76-46-2
Olivieri G.
Hsu Y.
6-36-4
Geerts M.[6]
Rybakov A.
6-26-2
Sijsling I.
Pucinelli De Almeida M.
6-22-63-2
R32
Ritschard A.[2]
Ortega Olmedo R.
6-16-1
Uchida K.
Chappell N.
6-43-66-1
Sijsling I.
Siniakov D.
6-46-3
Pucinelli De Almeida M.
Jianu F.[7]
7-646-2
Blancaneaux G.[4]
Cazaux A.
6-47-66
Agamenone F.
Sanchez Izquierdo N.
6-36-3
Geerts M.[6]
Krumich M.
6-26-4
Ignatik U.
Piros Z.
6-46-3
Diaz Acosta F.
Donati M.
6-16-3
Pecotic M.
Tiurnev E.[3]
7-666-2
Olivieri G.
Forejtek J.[5]
6-26-4
Hsu Y.
Vatutin A.
6-36-0
Molleker R.
Paulson A.
7-54-66-1
Karlovskiy E.[1]
Casanova H.
6-26-3
Rybakov A.
Haerteis J.
6-46-2
Peniston R.
Zekic M.[8]
6-04-1