Juan Alejandro Hernandez Serrano vs Alex Rybakov — Puerto Vallarta CH Round of 32

Puerto Vallarta CH · CHALLENGER · Round of 32
MEX
Juan Alejandro Hernandez Serrano
1260ELO
1254Hard ELO
27 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWWLLWWLLL
0 — 0
Sets
Retired
Monday, 22 November 2021
hard
Alex Rybakov
USA
Alex Rybakov
#428ATP
1352ELO
1310Hard ELO
29 yrs · 185 cm · Left-handed
Last 10 · pre-match
LWLLLWLWLL
Hernandez Serrano J.
5-7 4-4
Rybakov A.
Hernandez Serrano J.
54–
Rybakov A.
74–

Juan Alejandro Hernandez Serrano advanced when Alex Rybakov retired 5-7 4-4 in the Puerto Vallarta CH round of 32.

Head to head

No previous meetings on record.

Serve vs return

This season
Hernandez Serrano J.serving72% hold

wins 59% of points on serve vs Rybakov A.

Rybakov A.serving80% hold

wins 63% of points on serve vs Hernandez Serrano J.

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
Hernandez Serrano J.Rybakov A.
1st serve in·Even
66%
67%
1st serve points won·Slight edge
63%
69%
2nd serve points won·Even
48%
51%
Service points won·Slight edge
58%
63%
Return points won·Even
39%
38%
Break points saved·Slight edge
56%
63%
Aces / match·Clear edge
1.5
3.9
Double faults / match·Slight edge
3.1
2.8

Averages over each player's completed matches in the selected window (86 vs 185). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Hernandez Serrano J.
4.7
Heavy underdogUmpiry Score
Rybakov A.
5.1
Clear underdogUmpiry Score
  • Extended break: 56 days (−0.7)
Form & Matchup
4.5Hard Elo 1254
Surface ELO
5.5+56 Hard Elo edge
4.3Overall Elo 1260
ELO gap
5.7Overall Elo 1352
5.0No prior meetings
H2H
5.0
0.0
Surface form
4.0
0.0Lost last 11
Win streak
Fatigue & Travel
9.0
Prev. match
6.0
Surface transition
6.0
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
Hernandez Serrano J.Rybakov A.
Freshness·
—
88

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

Conditions

Court speed
Mediumbalanced pace
SlowFast
Final
Altmaier D.[2]
Tabilo A.[3]
6-33-66-3
Semi-finals
Altmaier D.[2]
Mmoh M.[5]
6-46-2
Tabilo A.[3]
Watanuki Y.
6-36-2
Quarter-finals
Mmoh M.[5]
Uchida K.
7-676-3
Altmaier D.[2]
Svajda Z.
4-67-686-3
Tabilo A.[3]
Ito T.[8]
6-26-2
Watanuki Y.
Cuevas P.[1]
4-66-42-0
R16
Cuevas P.[1]
Franco Descotte M.
7-630-0
Altmaier D.[2]
Nanda G.
6-36-3
Svajda Z.
Harrison C.[6]
6-17-69
Ito T.[8]
Hernandez Serrano J.
6-26-3
Watanuki Y.
Wu T.[7]
6-757-56-3
Tabilo A.[3]
Young D.
6-26-1
Uchida K.
Galarneau A.
6-46-2
Mmoh M.[5]
Shang J.
7-54-66-4
R32
Nanda G.
Aragone J.
6-26-0
Wu T.[7]
Draxl L.
6-36-1
Altmaier D.[2]
Redlicki M.
7-656-1
Uchida K.
Sarkissian A.
6-36-4
Shang J.
Cuevas M.
6-46-4
Ito T.[8]
Brouwer G.
6-27-63
Watanuki Y.
Statham J.
6-36-2
Tabilo A.[3]
Menendez Maceiras A.
6-36-2
Franco Descotte M.
Lopez Villasenor G.
6-727-56-0
Harrison C.[6]
Ortega Olmedo R.
6-46-0
Svajda Z.
Langmo C.
5-76-47-5
Galarneau A.
Escobedo E.[4]
7-56-747-5
Young D.
Cossu M.
6-16-3
Mmoh M.[5]
Chappell N.
6-26-3
Cuevas P.[1]
Kovacevic A.
7-56-4
Hernandez Serrano J.
Rybakov A.
5-74-4