Jan Choinski vs Marko Topo — Bad Waltersdorf CH Round of 16

Bad Waltersdorf CH · CHALLENGER · Round of 16
Jan Choinski
GBR
Jan Choinski
#100ATP
1686ELO
1652Clay ELO
$204kYTD
$1.2MCAREER
30 yrs · 196 cm · Right-handed
Last 10 · pre-match
WWWWLWLWWW
2 — 1
Sets
Monday, 15 September 2025
clay
GER
Marko Topo
#350ATP
1463ELO
1399Clay ELO
22 yrs · 185 cm · Right-handed
Last 10 · pre-match
WLWLWLLLLW
Choinski J.
2-6 6-1 7-6
Topo M.
Choinski J.
26782
Topo M.
61661

Jan Choinski defeated Marko Topo 2-6 6-1 7-6 in the Bad Waltersdorf CH round of 16 on clay. The result followed the form book — Jan Choinski came in ranked #100, defending last year's round of 32.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Choinski J.serving78% hold

wins 62% of points on serve vs Topo M.

Topo M.serving80% hold

wins 63% of points on serve vs Choinski J.

Even serve battle

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
Choinski J.Topo M.
1st serve in·Slight edge
65%
60%
1st serve points won·Even
69%
72%
2nd serve points won·Even
53%
52%
Service points won·Even
63%
64%
Return points won·Even
37%
37%
Break points saved·Even
64%
67%
Aces / match·Even
4.4
4.6
Double faults / match·Clear edge
1.6
2.8

Averages over each player's completed matches in the selected window (97 vs 64). ATP, WTA & Challenger.

Clutch

Under pressure
Choinski J.Topo M.
Clutch Rating·Dominant
55
28
Break points saved·Even
90
87
Break points won·Clear edge
20
4
Deciding sets·Dominant
87
12
Tiebreaks·Dominant
41
84

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

Umpiry Score

Pre-match
Choinski J.
6.6
Marginal edgeUmpiry Score
Topo M.
6.3
Marginal edgeUmpiry Score
Form & Matchup
6.7+254 Clay Elo edge
Surface ELO
3.3Clay Elo 1399
6.1Overall Elo 1686
ELO gap
3.9Overall Elo 1463
5.0No prior meetings
H2H
5.0
5.2
Surface form
7.0
0.0
Win streak
Fatigue & Travel
6.9
Minutes 14d
5.0
7.0
3-set count
4.0
7.0
Prev. match
9.0
Context
6.0
Defending pts
6.0

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
Choinski J.Topo M.
Freshness·Dominant
60
93

Choinski J.: 1 day rest · 3 matches, 67 games (7d) · Topo M.: 10 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast
Final
Choinski J.
Kopriva V.[2]
7-56-4
Semi-finals
Choinski J.
Kolar Z.
6-46-2
Kopriva V.[2]
Carballes Baena R.[3]
6-16-3
Quarter-finals
Choinski J.
Passaro F.
7-646-3
Carballes Baena R.[3]
Barton H.
6-36-4
Kopriva V.[2]
Carreno Busta P.[5]
6-20-66-1
Kolar Z.
Burruchaga R.[8]
6-06-4
R16
Burruchaga R.[8]
Monteiro T.
6-46-726-0
Choinski J.
Topo M.
2-66-17-66
Passaro F.
Pavlovic L.
6-26-2
Kolar Z.
Piraino G.
6-11-66-2
Carballes Baena R.[3]
Kopp S.
6-13-66-2
Carreno Busta P.[5]
Sorger S.
7-56-4
Kopriva V.[2]
Schwaerzler J.
6-46-2
Barton H.
Diaz Acosta F.
6-45-76-4
R32
Choinski J.
Sachko V.
6-16-4
Pavlovic L.
Paroulek T.
6-46-766-3
Passaro F.
Lajovic D.[6]
6-15-76-4
Piraino G.
Tirante T.[4]
2-66-16-4
Kolar Z.
Dodig M.
6-46-4
Monteiro T.
Merida Aguilar D.
6-36-1
Barton H.
Moeller M.
6-33-67-65
Carballes Baena R.[3]
Novak D.
6-36-1
Carreno Busta P.[5]
Neumayer L.
7-54-66-3
Sorger S.
Kovalik J.
6-45-76-4
Schwaerzler J.
Stebe C.
7-56-1
Kopp S.
Ymer E.
6-46-4
Diaz Acosta F.
Galan D.[7]
6-46-2
Burruchaga R.[8]
Gaubas V.
6-26-1
Kopriva V.[2]
Seyboth Wild T.
6-33-67-61
Topo M.
Martinez P.[1]
6-13-0