Coco Gauff vs Marta Kostyuk — Australian Open Quarter-final

Australian Open · WTA · Quarter-final
Coco Gauff
USA4
Coco Gauff
#7WTA
2071ELO
2035Hard ELO
$2.9MYTD
$33MCAREER
22 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWWWWWLLWW
2 — 1
Sets
Monday, 15 January 2024
hard
Marta Kostyuk
UKR
Marta Kostyuk
#13WTA
2057ELO
1968Hard ELO
$2.3MYTD
$9.1MCAREER
24 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWWWWWLWWW
Gauff C.
7-6 6-7 6-2
Kostyuk M.
Gauff C.
786362
Kostyuk M.
667721

Coco Gauff defeated Marta Kostyuk 7-6 6-7 6-2 in the Australian Open quarter-final on hard. The result followed the form book — Coco Gauff came in ranked #7, defending last year's round of 16. Coco Gauff extended the head-to-head to 3–2.

Key context

  • Match story: Coco Gauff closed it out in three sets, 7–6 6–7 6–2.

Head to head

2–2
DateTournamentRoundSurfaceWinnerScore
2025-02-09DohaR32hardMarta Kostyuk6-2 7-5
2024-10-07WuhanR16hardCoco Gauff6-4 6-1
2024-04-15StuttgartQFclayMarta Kostyuk3-6 6-4 7-6(6)
2022-01-10Adelaide 2R16hardCoco Gauff6-3 5-7 6-3
View full head-to-head →

Serve vs return

This season
Gauff C.serving71% hold

wins 59% of points on serve vs Kostyuk M.

Kostyuk M.serving62% hold

wins 55% of points on serve vs Gauff C.

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 hard

Gauff C.Kostyuk M.
25
Serve
53
100
Return
57

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

Statistics

This season
Gauff C.Kostyuk M.
1st serve in·Even
60%
59%
1st serve points won·Even
70%
66%
2nd serve points won·Even
43%
45%
Service points won·Even
59%
57%
Return points won·Even
48%
46%
Break points saved·Even
57%
59%
Aces / match·Even
3.3
3.0
Double faults / match·Slight edge
6.4
5.9

Averages over each player's completed matches in the selected window (151 vs 117). ATP, WTA & Challenger.

Clutch

Under pressure
Gauff C.Kostyuk M.
Clutch Rating·Slight edge
99
92
Break points saved·Even
96
93
Break points won·Even
100
98
Deciding sets·Even
100
98
Tiebreaks·Clear edge
99
86

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

Umpiry Score

Pre-match
Gauff C.
8.1
Dominant favouriteUmpiry Score
Kostyuk M.
6.1
Even matchUmpiry Score
Form & Matchup
6.1+67 Hard Elo edge
Surface ELO
3.9Hard Elo 1968
5.7Overall Elo 2071
ELO gap
4.3Overall Elo 2057
10.0
H2H
0.0
8.4
Surface form
5.4
9.05-match win streak
Win streak
Fatigue & Travel
5.8
Minutes 14d
4.8
7.0
3-set count
4.0
Prev. match
7.0
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
Gauff C.Kostyuk M.
Freshness·Slight edge
60
69

Gauff C.: 3 days rest · 3 matches, 85 games (7d) · Kostyuk M.: 3 days rest · 3 matches, 57 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather
26°COvercast
Wind 7 km/hHumidity 61%

Draw

Final
Sabalenka A.[2]
Zheng Q.[12]
6-36-2
Semi-finals
Zheng Q.[12]
Yastremska D.
6-46-4
Sabalenka A.[2]
Gauff C.[4]
7-626-4
Quarter-finals
Yastremska D.
Noskova L.
6-36-4
Zheng Q.[12]
Kalinskaya A.
6-746-36-1
Gauff C.[4]
Kostyuk M.
7-666-736-2
Sabalenka A.[2]
Krejcikova B.[9]
6-26-3
R16
Noskova L.
Svitolina E.[19]
3-0
Zheng Q.[12]
Dodin O.
6-06-3
Yastremska D.
Azarenka V.[18]
7-666-4
Kostyuk M.
Timofeeva M.
6-26-1
Gauff C.[4]
Frech M.
6-16-2
Krejcikova B.[9]
Andreeva M.
4-66-36-2
Kalinskaya A.
Paolini J.[26]
6-46-2
Sabalenka A.[2]
Anisimova A.
6-36-2
R32
Yastremska D.
Navarro E.[27]
6-22-66-1
Zheng Q.[12]
Wang Y.
6-42-67-68
Anisimova A.
Badosa P.
7-56-4
Noskova L.
Swiatek I.[1]
3-66-36-4
Svitolina E.[19]
Golubic V.
6-26-3
Paolini J.[26]
Blinkova A.
7-616-4
Kalinskaya A.
Stephens S.
6-786-16-4
Kostyuk M.
Avanesyan E.
2-66-46-4
Frech M.
Zakharova A.
4-67-56-4
Gauff C.[4]
Parks A.
6-06-2
Andreeva M.
Parry D.
1-66-17-65
Krejcikova B.[9]
Hunter S.
4-67-56-3
Sabalenka A.[2]
Tsurenko L.[28]
6-06-0
Timofeeva M.
Haddad Maia B.[10]
7-676-3
Azarenka V.[18]
Ostapenko J.[11]
6-17-5
Dodin O.
Burel C.
6-26-4
R64
Sabalenka A.[2]
Fruhvirtova B.
6-36-2
Zheng Q.[12]
Boulter K.
6-36-3
Gauff C.[4]
Dolehide C.
7-626-2
Wang Y.
Raducanu E.
6-44-66-4
Stephens S.
Kasatkina D.[14]
4-66-36-3
Tsurenko L.[28]
Masarova R.
6-36-4
Navarro E.[27]
Cocciaretto E.
4-66-36-3
Swiatek I.[1]
Collins D.
6-43-66-4
Golubic V.
Siniakova K.
6-32-66-4
Azarenka V.[18]
Tauson C.
6-43-66-2
Kalinskaya A.
Rus A.
6-17-5
Dodin O.
Trevisan M.
6-46-4
Burel C.
Pegula J.[5]
6-46-2
Avanesyan E.
Sakkari M.[8]
6-46-4
Kostyuk M.
Mertens E.[25]
5-76-17-66
Timofeeva M.
Wozniacki C.
1-66-46-1
Haddad Maia B.[10]
Korneeva A.
6-16-2
Frech M.
Garcia C.[16]
6-47-62
Zakharova A.
Juvan K.
6-16-1
Parks A.
Fernandez L.[32]
7-56-4
Andreeva M.
Jabeur O.[6]
6-06-2
Hunter S.
Siegemund L.
6-43-66-3
Krejcikova B.[9]
Korpatsch T.
6-26-2
Anisimova A.
Podoroska N.
6-26-3
Badosa P.
Pavlyuchenkova A.
6-26-3
Noskova L.
Kessler M.
6-31-66-4
Parry D.
Rakhimova K.
7-56-2
Ostapenko J.[11]
Tomljanovic A.
6-03-66-4
Yastremska D.
Gracheva V.
6-36-2
Svitolina E.[19]
Tomova V.
6-16-3
Blinkova A.
Rybakina E.[3]
6-44-67-620
Paolini J.[26]
Maria T.
6-26-3
R128
Sakkari M.[8]
Hibino N.
6-46-1
Yastremska D.
Vondrousova M.[7]
6-16-2
Tomova V.
Day K.
6-46-2
Mertens E.[25]
Sherif M.
6-22-0
Wozniacki C.
Linette M.[20]
6-22-0
Rakhimova K.
Bektas E.
6-46-4
Siegemund L.
Alexandrova E.[17]
6-23-67-69
Svitolina E.[19]
Preston T.
6-26-2
Korpatsch T.
Burrage J.
2-66-36-0
Siniakova K.
Cristian J.
6-27-5
Swiatek I.[1]
Kenin S.
7-626-2
Fernandez L.[32]
Bejlek S.
7-656-2
Sabalenka A.[2]
Seidel E.
6-06-1
Pegula J.[5]
Marino R.
6-26-4
Kessler M.
Ferro F.
3-66-36-2
Dodin O.
Zhu L.[29]
6-46-3
Timofeeva M.
Cornet A.
6-26-4
Rus A.
Kalinina A.[24]
6-16-0
Tauson C.
Minnen G.
7-57-5
Parry D.
Wang X.[30]
6-32-66-3
Frech M.
Saville D.
6-756-37-5
Collins D.
Kerber A.
6-23-66-1
Noskova L.
Bouzkova M.[31]
6-17-5
Ostapenko J.[11]
Birrell K.
7-656-1
Azarenka V.[18]
Giorgi C.
6-14-66-3
Navarro E.[27]
Wang X.
6-16-757-5
Rybakina E.[3]
Pliskova K.
7-666-4
Blinkova A.
Bucsa C.
6-26-4
Paolini J.[26]
Shnaider D.
6-36-4
Kasatkina D.[14]
Stearns P.
6-23-66-2
Zheng Q.[12]
Krueger A.
3-66-26-3
Boulter K.
Yuan Y.
7-57-61
Wang Y.
Cirstea S.[22]
0-67-56-2
Trevisan M.
Zarazua R.
4-66-46-2
Burel C.
Krunic A.
6-46-1
Avanesyan E.
Bai Z.
4-67-56-2
Kostyuk M.
Liu C.
6-34-66-1
Haddad Maia B.[10]
Fruhvirtova L.
6-23-66-2
Garcia C.[16]
Osaka N.
6-47-62
Juvan K.
Potapova A.[23]
6-16-4
Dolehide C.
Jeanjean L.
6-26-4
Jabeur O.[6]
Starodubtseva Y.
6-36-1
Andreeva M.
Pera B.
7-56-2
Hunter S.
Errani S.
6-46-3
Anisimova A.
Samsonova L.[13]
6-36-4
Badosa P.
Townsend T.
6-16-3
Pavlyuchenkova A.
Vekic D.[21]
6-46-4
Tsurenko L.[28]
Bronzetti L.
3-67-56-3
Parks A.
Snigur D.
2-66-26-4
Gauff C.[4]
Schmiedlova A.
6-36-0
Tomljanovic A.
Martic P.
7-634-66-4
Korneeva A.
Sorribes Tormo S.
4-66-36-2
Stephens S.
Gadecki O.
6-36-1
Cocciaretto E.
Sun L.
6-17-5
Gracheva V.
Wickmayer Y.
6-36-4
Golubic V.
Kudermetova V.[15]
7-641-66-1
Masarova R.
Sasnovich A.
6-36-4
Zakharova A.
Putintseva Y.
2-66-06-3
Maria T.
Osorio C.
7-56-746-4
Podoroska N.
Zidansek T.
6-16-0
Kalinskaya A.
Volynets K.
6-33-66-2
Raducanu E.
Rogers S.
6-36-2
Krejcikova B.[9]
Hontama M.
2-66-46-3
Fruhvirtova B.
Bogdan A.
2-66-46-3