Jan Choinski vs Vit KoprivaTulln CH Round of 32

Tulln CH · CHALLENGER · Round of 32
#75ATP
1686ELO
1652Clay ELO
$204kYTD
$1.2MCAREER
30 yrs · 196 cm · Right-handed
Last 10 · pre-match
WWWWWLWLWW
2 — 1
Sets
Monday, 2 September 2024
clay
#64ATP
1740ELO
1699Clay ELO
$805kYTD
$2.4MCAREER
29 yrs · 178 cm · Right-handed
Last 10 · pre-match
LLLWWLLWLW
Choinski J.
1-6 6-3 6-4
Kopriva V.
Choinski J.
1662
Kopriva V.
6341

Jan Choinski defeated Vit Kopriva 1-6 6-3 6-4 in the Tulln CH round of 32 on clay. The upset overturned the form book — Vit Kopriva came in ranked #64, defending the title, but Jan Choinski had been the form player, winning 5 of their last 5 on clay. Jan Choinski extended the head-to-head to 2–0.

Key context

Head to head

10
DateTournamentRoundSurfaceWinnerScore
2026-06-30WimbledonR128grassJan Choinski3-6 5-7 2-6

Serve vs return

This season
Choinski J.serving70% hold

wins 58% of points on serve vs Kopriva V.

Kopriva V.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

Serve & return on clay

Choinski J.Kopriva V.
Serve
19
Return
54

Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About

Statistics

This season
1st serve in·Even
65%
62%
1st serve points won·Even
69%
67%
2nd serve points won·Even
52%
48%
Service points won·Even
63%
60%
Return points won·Even
38%
41%
Break points saved·Even
63%
60%
Aces / match·Slight edge
4.3
3.2
Double faults / match·Dominant
1.6
3.6

Averages over each player's completed matches in the selected window (164 vs 167). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Clear edge
55
72
Break points saved·Slight edge
90
83
Break points won·Dominant
20
66
Deciding sets·Even
88
90
Tiebreaks·Clear edge
41
61

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

Umpiry Score

Pre-match
4.7
Heavy underdogUmpiry Score
  • Extended break: 28 days (−0.3)
7.5
Dominant favouriteUmpiry Score
Form & Matchup
3.2Clay Elo 1652
Surface ELO
6.8+47 Clay Elo edge
3.0Overall Elo 1686
ELO gap
7.0Overall Elo 1740
0.0
H2H
10.0
5.2
Surface form
5.4
Fatigue & Travel
9.0
Prev. match
9.0
Surface transition
6.0
Context
5.0
Defending pts

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·Dominant
55
88

Choinski J.: 2 days rest · 5 matches, 113 games (7d) · Kopriva V.: 1 day rest · 1 match, 16 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast