Dominik Koepfer vs Ethan Quinn — Australian Open Qualifying Round 2

Australian Open · ATP · Qualifying Round 2
GER1
Dominik Koepfer
#1085ATP
32 yrs · 180 cm · Left-handed
Last 10 · pre-match
LWWLWLWLWW
2 — 1
Sets
Monday, 13 January 2025
hard
Ethan Quinn
USA
Ethan Quinn
#47ATP
1804ELO
1767Hard ELO
$724kYTD
$2.1MCAREER
22 yrs · 191 cm · Right-handed
Last 10 · pre-match
LWLWWWWLWL
Koepfer D.
3-6 7-5 6-1
Quinn E.
Koepfer D.
3762
Quinn E.
6511

Dominik Koepfer defeated Ethan Quinn 3-6 7-5 6-1 in the Australian Open qualifying round 2 on hard. The upset overturned the form book — Ethan Quinn came in ranked #47.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Koepfer D.serving87% hold

wins 68% of points on serve vs Quinn E.

Quinn E.serving83% hold

wins 65% of points on serve vs Koepfer D.

Serve-dominated — both hold easily, expect tiebreaks

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 hard

Koepfer D.Quinn E.
—
Serve
37
—
Return
21

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

Statistics

This season
Koepfer D.Quinn E.
1st serve in·Even
58%
62%
1st serve points won·Even
75%
72%
2nd serve points won·Even
51%
51%
Service points won·Even
65%
64%
Return points won·Even
38%
36%
Break points saved·Slight edge
56%
62%
Aces / match·Clear edge
4.7
7.2
Double faults / match·Clear edge
4.4
3.1

Averages over each player's completed matches in the selected window (12 vs 93). ATP, WTA & Challenger.

Clutch

Under pressure
Koepfer D.Quinn E.
Clutch Rating·Even
71
71
Break points saved·Even
94
95
Break points won·Slight edge
28
19
Deciding sets·Even
95
98
Tiebreaks·Slight edge
87
97

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

Umpiry Score

Pre-match
Koepfer D.
6.1
Even matchUmpiry ScorePartial · surface data limited
Quinn E.
7.2
Strong advantageUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
4.5
Surface form
9.1
0.0Lost last 2
Win streak
7.03-match win streak
Fatigue & Travel
9.2
Minutes 14d
2.7
3-set count
7.0
9.0
Prev. match
8.0
Context
6.0
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
Koepfer D.Quinn E.
Freshness·
—
93

Quinn E.: 11 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Weather
23°CClear
Wind 11 km/hHumidity 66%
Q3
Boyer T.[26]
Eubanks C.[4]
6-46-4
Dougaz A.
Gojo B.
6-43-66-1
Tien L.[16]
Kovalik J.[21]
6-36-4
Faria J.[17]
Lajal M.
6-42-66-4
Gigante M.[32]
Rocha H.
6-47-5
Garin C.
Dellien H.[18]
6-26-3
Krueger M.
Uchiyama Y.
6-36-756-4
Habib H.
Chidekh C.
6-43-67-68
Koepfer D.[1]
Ellis B.
7-57-5
Basilashvili N.
Passaro F.[5]
6-36-3
Klein L.[28]
Atmane T.
6-46-1
Monteiro T.[6]
Coppejans K.
6-46-3
Onclin G.
Mcdonald M.[25]
6-777-656-1
Landaluce M.
Svrcina D.
2-66-17-5
Majchrzak K.[14]
Harris B.[19]
7-56-2
Fonseca J.
Tirante T.[12]
6-46-1
Q2
Mcdonald M.[25]
Holt B.
6-46-4
Majchrzak K.[14]
Svajda Z.
6-756-16-2
Dougaz A.
Hassan B.
3-67-656-4
Svrcina D.
Sultanov K.
6-31-66-3
Tien L.[16]
Ficovich J.
6-46-2
Basilashvili N.
Kachmazov A.
7-56-4
Dellien H.[18]
Kasnikowski M.
3-67-56-2
Uchiyama Y.
Vallejo A.
4-66-36-4
Eubanks C.[4]
Moro Canas A.
6-36-3
Boyer T.[26]
Barrios Vera T.
5-76-36-4
Coppejans K.
Vacherot V.[31]
6-47-63
Gigante M.[32]
Neumayer L.
6-36-4
Habib H.
Tseng C.[13]
6-47-62
Landaluce M.
Trotter J.
6-47-5
Harris B.[19]
Taberner C.
6-16-2
Ellis B.
Watanuki Y.
6-16-4
Krueger M.
Ajdukovic D.
6-46-3
Koepfer D.[1]
Quinn E.
3-67-56-1
Chidekh C.
Kym J.[27]
6-706-36-2
Tirante T.[12]
Droguet T.
6-47-64
Monteiro T.[6]
Royer V.
7-616-3
Lajal M.
Shimabukuro S.
2-67-666-4
Fonseca J.
Wong C.
6-06-3
Atmane T.
Bellucci M.[2]
7-676-4
Klein L.[28]
Spizzirri E.
6-36-4
Rocha H.
Fucsovics M.[3]
6-27-63
Onclin G.
Kovacevic A.[7]
3-67-656-1
Garin C.
Djere L.[10]
6-41-67-5
Gojo B.
Kopriva V.[24]
2-66-36-2
Passaro F.[5]
Barranco Cosano J.
4-66-37-68
Faria J.[17]
Sweeny D.
6-26-2
Kovalik J.[21]
Holmgren A.
6-736-37-5
Q1
Tirante T.[12]
Rodionov J.
7-654-66-4
Klein L.[28]
Galarneau A.
6-43-67-5
Kachmazov A.
Mochizuki S.[22]
6-37-61
Vallejo A.
Andreev A.
6-46-4
Fucsovics M.[3]
Roca Batalla O.
6-46-4
Neumayer L.
Moller E.
6-756-36-4
Krueger M.
Jianu F.
6-36-4
Ellis B.
Escoffier A.
6-26-1
Tien L.[16]
Barrere G.
4-67-646-1
Spizzirri E.
Blockx A.
3-66-17-5
Kovacevic A.[7]
Collarini A.
7-656-4
Shimabukuro S.
Albot R.
6-26-3
Koepfer D.[1]
Buse I.
2-66-37-65
Ficovich J.
Jubb P.
6-46-4
Boyer T.[26]
Sakamoto R.
6-06-2
Holt B.
Mager G.
7-666-2
Gigante M.[32]
Hardt N.
6-26-2
Passaro F.[5]
Zeppieri G.
6-37-63
Rocha H.
Squire H.
6-36-3
Monteiro T.[6]
Kubler J.
7-647-64
Landaluce M.
Collignon R.[15]
6-36-3
Barranco Cosano J.
Mena F.
6-46-2
Svajda Z.
Couacaud E.
6-36-2
Vacherot V.[31]
Huesler M.
6-36-4
Tseng C.[13]
Arnaboldi F.
6-26-4
Harris B.[19]
Shimizu Y.
6-746-46-4
Faria J.[17]
Brouwer G.
6-46-3
Gojo B.
Skatov T.
6-36-4
Atmane T.
Dellavedova M.
4-66-36-3
Sweeny D.
Herbert P.
7-646-2
Trotter J.
Evans D.
6-43-66-3
Habib H.
Kypson P.
6-47-66
Lajal M.
Kukushkin M.[9]
6-06-2
Svrcina D.
Blanchet U.
3-66-26-3
Taberner C.
Winter E.
6-47-5
Onclin G.
Burruchaga R.
1-66-07-67
Sultanov K.
Galan D.[20]
6-36-727-5
Ajdukovic D.
Gasquet R.[23]
7-646-3
Quinn E.
Hemery C.
6-47-5
Bellucci M.[2]
Marinkov P.
6-36-3
Watanuki Y.
Cerundolo J.[30]
6-37-63
Djere L.[10]
Heide G.
6-36-1
Droguet T.
Choinski J.
6-47-5
Mcdonald M.[25]
Bolt A.
6-26-2
Holmgren A.
Jones H.
7-684-67-68
Moro Canas A.
Varillas J.
6-737-666-4
Dellien H.[18]
Marterer M.
6-36-3
Eubanks C.[4]
Grenier H.
7-617-5
Dougaz A.
De Jong J.[8]
6-756-17-65
Kopriva V.[24]
Lestienne C.
6-34-1
Chidekh C.
Meligeni Alves F.
4-66-10-0
Kym J.[27]
Van Rijthoven T.
6-06-3
Kovalik J.[21]
Tomic B.
6-36-1
Hassan B.
Mejia N.
6-45-76-4
Kasnikowski M.
Gaubas V.
6-777-626-2
Barrios Vera T.
Nava E.
7-607-63
Fonseca J.
Gomez F.[29]
6-46-0
Uchiyama Y.
Mayot H.[11]
6-47-65
Garin C.
Dellien Velasco M.
6-36-1
Basilashvili N.
Hewitt C.
6-16-4
Royer V.
Polmans M.
6-36-0
Wong C.
Popko D.
7-53-67-5
Majchrzak K.[14]
Trungelliti M.
3-67-646-3
Coppejans K.
Martineau M.
2-67-656-1