Jan Choinski vs Joao Lucas Reis Da SilvaSan Luis Potosi CH Round of 16

San Luis Potosi CH · CHALLENGER · Round of 16
#75ATP
1686ELO
1652Clay ELO
$204kYTD
$1.2MCAREER
30 yrs · 196 cm · Right-handed
Last 10 · pre-match
LWWWWWLWLW
2 — 0
Sets
Monday, 3 April 2023
clay
#250ATP
1486ELO
1470Clay ELO
$76kYTD
$371kCAREER
26 yrs · 178 cm · Right-handed
Last 10 · pre-match
LLLWWLWLWL
Choinski J.
7-5 7-5
Reis Da Silva J.
Choinski J.
772
Reis Da Silva J.
550

Jan Choinski defeated Joao Lucas Reis Da Silva 7-5 7-5 in the San Luis Potosi CH round of 16 on clay. The result followed the form book — Jan Choinski came in ranked #75.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Choinski J.serving68% hold

wins 57% of points on serve vs Reis Da Silva J.

Reis Da Silva J.serving70% hold

wins 58% of points on serve vs Choinski J.

Baseline battle — serve is shaky, expect plenty of breaks

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
1st serve in·Even
65%
64%
1st serve points won·Even
68%
65%
2nd serve points won·Even
52%
50%
Service points won·Even
62%
60%
Return points won·Even
38%
41%
Break points saved·Slight edge
63%
57%
Aces / match·Clear edge
4.0
2.1
Double faults / match·Slight edge
1.6
2.1

Averages over each player's completed matches in the selected window (200 vs 199). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Dominant
55
12
Break points saved·Dominant
90
49
Break points won·Clear edge
20
43
Deciding sets·Dominant
88
9
Tiebreaks·Clear edge
41
17

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

Umpiry Score

Pre-match
7.1
Strong advantageUmpiry Score
5.2
Clear underdogUmpiry Score
  • Extended break: 28 days (−0.3)
Form & Matchup
6.4+182 Clay Elo edge
Surface ELO
3.6Clay Elo 1470
6.4Overall Elo 1686
ELO gap
3.6Overall Elo 1486
5.0No prior meetings
H2H
5.0
7.5
Surface form
5.1
7.03-match win streak
Win streak
0.0
Fatigue & Travel
5.8
Minutes 14d
4.0
3-set count
Prev. match
9.0
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
Freshness·
55

Choinski J.: 2 days rest · 5 matches, 113 games (7d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast