2023 ATX Open – Singles

{{Infobox tennis tournament event|2023|ATX Open|

| champ = {{flagicon|UKR}} Marta Kostyuk

| runner = {{flagicon|}} Varvara Gracheva

| score = 6–3, 7–5

| draw = 32

| seeds = 8

| edition = 1st

| type = singles doubles

}}

{{main article|2023 ATX Open}}

Marta Kostyuk defeated Varvara Gracheva in the final, 6–3, 7–5 to win the singles tennis title at the 2023 ATX Open. It was her first WTA Tour singles title.{{cite web|url=https://www.wtatennis.com/news/3098074/kostyuk-sweeps-to-first-career-title-in-austin|title=Kostyuk sweeps to first career title in Austin|publisher=Women's Tennis Association|accessdate=19 November 2024}}

This was the first edition of the tournament.{{Cite web|url=https://www.tennis.com/baseline/articles/coming-february-2023-wta-tournament-austin-texas-atx-open|title=Coming February 2023: a WTA stop in Austin, Texas|website=tennis.com|date=22 March 2022}}

Seeds

{{columns-list|colwidth=30em|

  1. {{flagicon|POL}} Magda Linette (first round)
  2. {{flagicon|CHN}} Zhang Shuai (withdrew)
  3. {{flagicon|}} Anastasia Potapova (second round)
  4. {{flagicon|USA}} Danielle Collins (semifinals)
  5. {{flagicon|USA}} Sloane Stephens (quarterfinals)
  6. {{flagicon|USA}} Lauren Davis (withdrew)
  7. {{flagicon|USA}} Alycia Parks (first round)
  8. {{flagicon|UKR}} Marta Kostyuk (champion)

}}

Draw

{{Draw key}}

=Finals=

{{4TeamBracket-Tennis3

|RD1=Semifinals

|RD2=Final

|team-width=175

|RD1-seed1= 

|RD1-team1={{flagicon|}} Varvara Gracheva

|RD1-score1-1=6

|RD1-score1-2=5

|RD1-score1-3=6

|RD1-seed2= 

|RD1-team2={{flagicon|USA}} Katie Volynets

|RD1-score2-1=4

|RD1-score2-2=7

|RD1-score2-3=4

|RD1-seed3=4

|RD1-team3={{flagicon|USA}} Danielle Collins

|RD1-score3-1=4

|RD1-score3-2=3

|RD1-score3-3=

|RD1-seed4=8

|RD1-team4={{flagicon|UKR}} Marta Kostyuk

|RD1-score4-1=6

|RD1-score4-2=6

|RD1-score4-3=

|RD2-seed1= 

|RD2-team1={{flagicon|}} Varvara Gracheva

|RD2-score1-1=3

|RD2-score1-2=5

|RD2-score1-3=

|RD2-seed2=8

|RD2-team2={{flagicon|UKR}} Marta Kostyuk

|RD2-score2-1=6

|RD2-score2-2=7

|RD2-score2-3=

}}

=Top half=

{{16TeamBracket-Compact-Tennis3-Byes

| RD1=First round

| RD2=Second round

| RD3=Quarterfinals

| RD4=Semifinals

| RD1-seed01=1

| RD1-team01={{flagicon|POL}} M Linette

| RD1-score01-1=3

| RD1-score01-2=6

| RD1-score01-3=4

| RD1-seed02=

| RD1-team02={{flagicon|}} V Gracheva

| RD1-score02-1=6

| RD1-score02-2=4

| RD1-score02-3=6

| RD1-seed03=

| RD1-team03={{flagicon|}} A Blinkova

| RD1-score03-1=6

| RD1-score03-2=6

| RD1-score03-3=

| RD1-seed04=Q

| RD1-team04={{flagicon|USA}} A Li

| RD1-score04-1=4

| RD1-score04-2=4

| RD1-score04-3=

| RD1-seed05=

| RD1-team05={{flagicon|MNE}} D Kovinić

| RD1-score05-1=62

| RD1-score05-2=4

| RD1-score05-3=

| RD1-seed06=Q

| RD1-team06={{flagicon|GBR}} H Watson

| RD1-score06-1=77

| RD1-score06-2=6

| RD1-score06-3=

| RD1-seed07=PR

| RD1-team07={{flagicon|USA}} T Townsend

| RD1-score07-1=3

| RD1-score07-2=3

| RD1-score07-3=

| RD1-seed08=5

| RD1-team08={{flagicon|USA}} S Stephens

| RD1-score08-1=6

| RD1-score08-2=6

| RD1-score08-3=

| RD1-seed09=3

| RD1-team09={{flagicon|}} A Potapova

| RD1-score09-1=6

| RD1-score09-2=6

| RD1-score09-3=

| RD1-seed10=WC

| RD1-team10={{flagicon|USA}} E Mandlik

| RD1-score10-1=2

| RD1-score10-2=0

| RD1-score10-3=

| RD1-seed11=

| RD1-team11={{flagicon|USA}} K Volynets

| RD1-score11-1=6

| RD1-score11-2=3

| RD1-score11-3=6

| RD1-seed12=

| RD1-team12={{flagicon|USA}} A Riske-Amritraj

| RD1-score12-1=3

| RD1-score12-2=6

| RD1-score12-3=0

| RD1-seed13=WC

| RD1-team13= {{flagicon|USA}} P Stearns

| RD1-score13-1=77

| RD1-score13-2=62

| RD1-score13-3=77

| RD1-seed14=Q

| RD1-team14={{flagicon|GBR}} K Boulter

| RD1-score14-1=65

| RD1-score14-2=77

| RD1-score14-3=65

| RD1-seed15=WC

| RD1-team15={{flagicon|SWE}} M Björklund

| RD1-score15-1=6

| RD1-score15-2=4

| RD1-score15-3=6

| RD1-seed16=7

| RD1-team16={{flagicon|USA}} A Parks

| RD1-score16-1=4

| RD1-score16-2=6

| RD1-score16-3=4

| RD2-seed01=

| RD2-team01={{flagicon|}} V Gracheva

| RD2-score01-1=6

| RD2-score01-2=65

| RD2-score01-3=6

| RD2-seed02=

| RD2-team02={{flagicon|}} A Blinkova

| RD2-score02-1=3

| RD2-score02-2=77

| RD2-score02-3=1

| RD2-seed03=Q

| RD2-team03={{flagicon|GBR}} H Watson

| RD2-score03-1=4

| RD2-score03-2=4

| RD2-score03-3=

| RD2-seed04=5

| RD2-team04={{flagicon|USA}} S Stephens

| RD2-score04-1=6

| RD2-score04-2=6

| RD2-score04-3=

| RD2-seed05=3

| RD2-team05={{flagicon|}} A Potapova

| RD2-score05-1=7

| RD2-score05-2=2

| RD2-score05-3=5

| RD2-seed06=

| RD2-team06={{flagicon|USA}} K Volynets

| RD2-score06-1=5

| RD2-score06-2=6

| RD2-score06-3=7

| RD2-seed07=WC

| RD2-team07={{flagicon|USA}} P Stearns

| RD2-score07-1=6

| RD2-score07-2=7

| RD2-score07-3=

| RD2-seed08=WC

| RD2-team08={{flagicon|SWE}} M Björklund

| RD2-score08-1=3

| RD2-score08-2=5

| RD2-score08-3=

| RD3-seed01=

| RD3-team01={{flagicon|}} V Gracheva

| RD3-score01-1=77

| RD3-score01-2=6

| RD3-score01-3=

| RD3-seed02=5

| RD3-team02={{flagicon|USA}} S Stephens

| RD3-score02-1=64

| RD3-score02-2=3

| RD3-score02-3=

| RD3-seed03=

| RD3-team03={{flagicon|USA}} K Volynets

| RD3-score03-1=7

| RD3-score03-2=6

| RD3-score03-3=

| RD3-seed04=WC

| RD3-team04={{flagicon|USA}} P Stearns

| RD3-score04-1=5

| RD3-score04-2=3

| RD3-score04-3=

| RD4-seed01=

| RD4-team01={{flagicon|}} V Gracheva

| RD4-score01-1=6

| RD4-score01-2=5

| RD4-score01-3=6

| RD4-seed02=

| RD4-team02={{flagicon|USA}} K Volynets

| RD4-score02-1=4

| RD4-score02-2=7

| RD4-score02-3=4

}}

=Bottom half=

{{16TeamBracket-Compact-Tennis3-Byes

| RD1=First round

| RD2=Second round

| RD3=Quarterfinals

| RD4=Semifinals

| RD1-seed01=LL

| RD1-team01={{flagicon|JPN}} N Hibino

| RD1-score01-1=4

| RD1-score01-2=6

| RD1-score01-3=2

| RD1-seed02=

| RD1-team02={{flagicon|}} A Kalinskaya

| RD1-score02-1=6

| RD1-score02-2=3

| RD1-score02-3=6

| RD1-seed03=Q

| RD1-team03={{flagicon|USA}} R Montgomery

| RD1-score03-1=2

| RD1-score03-2=77

| RD1-score03-3=63

| RD1-seed04=LL

| RD1-team04={{flagicon|USA}} C Vandeweghe

| RD1-score04-1=6

| RD1-score04-2=63

| RD1-score04-3=77

| RD1-seed05=

| RD1-team05={{flagicon|USA}} C McNally

| RD1-score05-1=6

| RD1-score05-2=6

| RD1-score05-3=

| RD1-seed06=Q

| RD1-team06={{flagicon|USA}} A Krueger

| RD1-score06-1=4

| RD1-score06-2=3

| RD1-score06-3=

| RD1-seed07=

| RD1-team07={{flagicon|POL}} M Fręch

| RD1-score07-1=79

| RD1-score07-2=2

| RD1-score07-3=4

| RD1-seed08=4

| RD1-team08={{flagicon|USA}} D Collins

| RD1-score08-1=67

| RD1-score08-2=6

| RD1-score08-3=6

| RD1-seed09=8

| RD1-team09={{flagicon|UKR}} M Kostyuk

| RD1-score09-1=7

| RD1-score09-2=6

| RD1-score09-3=

| RD1-seed10=

| RD1-team10={{flagicon|HUN}} D Gálfi

| RD1-score10-1=5

| RD1-score10-2=1

| RD1-score10-3=

| RD1-seed11=

| RD1-team11={{flagicon|USA}} M Brengle

| RD1-score11-1=6

| RD1-score11-2=77

| RD1-score11-3=

| RD1-seed12=Q

| RD1-team12={{flagicon|USA}} L Chirico

| RD1-score12-1=2

| RD1-score12-2=63

| RD1-score12-3=

| RD1-seed13=

| RD1-team13={{flagicon|UKR}} D Yastremska

| RD1-score13-1=4

| RD1-score13-2=4

| RD1-score13-3=

| RD1-seed14=

| RD1-team14={{flagicon|GER}} A-L Friedsam

| RD1-score14-1=6

| RD1-score14-2=6

| RD1-score14-3=

| RD1-seed15=

| RD1-team15={{flagicon|GBR}} H Dart

| RD1-score15-1=64

| RD1-score15-2=6

| RD1-score15-3=63

| RD1-seed16=LL

| RD1-team16={{flagicon|}} E Andreeva

| RD1-score16-1=77

| RD1-score16-2=3

| RD1-score16-3=77

| RD2-seed01=

| RD2-team01={{flagicon|}} A Kalinskaya

| RD2-score01-1=6

| RD2-score01-2=6

| RD2-score01-3=

| RD2-seed02=LL

| RD2-team02={{flagicon|USA}} C Vandeweghe

| RD2-score02-1=3

| RD2-score02-2=1

| RD2-score02-3=

| RD2-seed03=

| RD2-team03={{flagicon|USA}} C McNally

| RD2-score03-1=1

| RD2-score03-2=1

| RD2-score03-3=

| RD2-seed04=4

| RD2-team04={{flagicon|USA}} D Collins

| RD2-score04-1=6

| RD2-score04-2=6

| RD2-score04-3=

| RD2-seed05=8

| RD2-team05={{flagicon|UKR}} M Kostyuk

| RD2-score05-1=6

| RD2-score05-2=3

| RD2-score05-3=6

| RD2-seed06=

| RD2-team06={{flagicon|USA}} M Brengle

| RD2-score06-1=3

| RD2-score06-2=6

| RD2-score06-3=0

| RD2-seed07=

| RD2-team07={{flagicon|GER}} A-L Friedsam

| RD2-score07-1=7

| RD2-score07-2=62

| RD2-score07-3=710

| RD2-seed08=LL

| RD2-team08={{flagicon|}} E Andreeva

| RD2-score08-1=5

| RD2-score08-2=77

| RD2-score08-3=68

| RD3-seed01=

| RD3-team01={{flagicon|}} A Kalinskaya

| RD3-score01-1=6

| RD3-score01-2=2

| RD3-score01-3=1

| RD3-seed02=4

| RD3-team02={{flagicon|USA}} D Collins

| RD3-score02-1=3

| RD3-score02-2=6

| RD3-score02-3=6

| RD3-seed03=8

| RD3-team03={{flagicon|UKR}} M Kostyuk

| RD3-score03-1=78

| RD3-score03-2=6

| RD3-score03-3=

| RD3-seed04=

| RD3-team04={{flagicon|GER}} A-L Friedsam

| RD3-score04-1=66

| RD3-score04-2=2

| RD3-score04-3=

| RD4-seed01=4

| RD4-team01={{flagicon|USA}} D Collins

| RD4-score01-1=4

| RD4-score01-2=3

| RD4-score01-3=

| RD4-seed02=8

| RD4-team02={{flagicon|UKR}} M Kostyuk

| RD4-score02-1=6

| RD4-score02-2=6

| RD4-score02-3=

}}

Qualifying

=Seeds=

{{columns-list|colwidth=30em|

  1. {{flagicon|GBR}} Jodie Burrage (first round)
  2. {{flagicon|USA}} CoCo Vandeweghe (qualifying competition, lucky loser)
  3. {{flagicon|}} Erika Andreeva (qualifying competition, lucky loser)
  4. {{flagicon|JPN}} Nao Hibino (qualifying competition, lucky loser)
  5. {{flagicon|GBR}} Katie Boulter (qualified)
  6. {{flagicon|GBR}} Heather Watson (qualified)
  7. {{flagicon|ARG}} María Lourdes Carlé (qualifying competition)
  8. {{flagicon|USA}} Ashlyn Krueger (qualified)
  9. {{flagicon|USA}} Ann Li (qualified)
  10. {{flagicon|CAN}} Carol Zhao (first round)
  11. {{flagicon|}} Elina Avanesyan (qualifying competition)
  12. {{flagicon|USA}} Louisa Chirico (qualified)

}}

=Qualifiers=

{{columns-list|colwidth=30em|

  1. {{flagicon|USA}} Robin Montgomery
  2. {{flagicon|USA}} Louisa Chirico
  3. {{flagicon|USA}} Ashlyn Krueger
  4. {{flagicon|USA}} Ann Li
  5. {{flagicon|GBR}} Katie Boulter
  6. {{flagicon|GBR}} Heather Watson

}}

=Lucky loser=

{{columns-list|colwidth=30em|

  1. {{flagicon|USA}} CoCo Vandeweghe
  2. {{flagicon|}} Erika Andreeva
  3. {{flagicon|JPN}} Nao Hibino

}}

=Qualifying draw=

==First qualifier==

{{4TeamBracket-Tennis3

| RD1=First round

| RD2=Qualifying competition

|team-width=175

| RD1-seed1=1

| RD1-team1={{flagicon|GBR}} Jodie Burrage

| RD1-score1-1=4

| RD1-score1-2=5

| RD1-score1-3=

| RD1-seed2= 

| RD1-team2={{flagicon|USA}} Robin Montgomery

| RD1-score2-1=6

| RD1-score2-2=7

| RD1-score2-3=

| RD1-seed3= 

| RD1-team3={{flagicon|USA}} Elvina Kalieva

| RD1-score3-1=77

| RD1-score3-2=6

| RD1-score3-3=

| RD1-seed4=10

| RD1-team4={{flagicon|CAN}} Carol Zhao

| RD1-score4-1=63

| RD1-score4-2=4

| RD1-score4-3=

| RD2-seed1= 

| RD2-team1={{flagicon|USA}} Robin Montgomery

| RD2-score1-1=77

| RD2-score1-2=6

| RD2-score1-3=

| RD2-seed2= 

| RD2-team2={{flagicon|USA}} Elvina Kalieva

| RD2-score2-1=64

| RD2-score2-2=1

| RD2-score2-3=

}}

==Second qualifier==

{{4TeamBracket-Tennis3

| RD1=First round

| RD2=Qualifying competition

|team-width=175

| RD1-seed1=2

| RD1-team1={{flagicon|USA}} CoCo Vandeweghe

| RD1-score1-1=6

| RD1-score1-2=6

| RD1-score1-3=

| RD1-seed2=

| RD1-team2={{flagicon|GER}} Lena Papadakis

| RD1-score2-1=4

| RD1-score2-2=1

| RD1-score2-3=

| RD1-seed3=WC

| RD1-team3={{flagicon|ISR}} Nicole Khirin

| RD1-score3-1=3

| RD1-score3-2=4

| RD1-score3-3=

| RD1-seed4=12

| RD1-team4={{flagicon|USA}} Louisa Chirico

| RD1-score4-1=6

| RD1-score4-2=6

| RD1-score4-3=

| RD2-seed1=2

| RD2-team1={{flagicon|USA}} CoCo Vandeweghe

| RD2-score1-1=6

| RD2-score1-2=3

| RD2-score1-3=60

| RD2-seed2=12

| RD2-team2={{flagicon|USA}} Louisa Chirico

| RD2-score2-1=4

| RD2-score2-2=6

| RD2-score2-3=77

}}

==Third qualifier==

{{4TeamBracket-Tennis3

| RD1=First round

| RD2=Qualifying competition

|team-width=175

| RD1-seed1=3

| RD1-team1={{flagicon|}} Erika Andreeva

| RD1-score1-1=2

| RD1-score1-2=6

| RD1-score1-3=77

| RD1-seed2= 

| RD1-team2={{flagicon|CHN}} You Xiaodi

| RD1-score2-1=6

| RD1-score2-2=2

| RD1-score2-3=61

| RD1-seed3= 

| RD1-team3={{flagicon|CZE}} Sára Bejlek

| RD1-score3-1=0

| RD1-score3-2=3

| RD1-score3-3=

| RD1-seed4=8/WC

| RD1-team4={{flagicon|USA}} Ashlyn Krueger

| RD1-score4-1=6

| RD1-score4-2=6

| RD1-score4-3=

| RD2-seed1=3

| RD2-team1={{flagicon|}} Erika Andreeva

| RD2-score1-1=6

| RD2-score1-2=5

| RD2-score1-3=1

| RD2-seed2=8/WC

| RD2-team2={{flagicon|USA}} Ashlyn Krueger

| RD2-score2-1=1

| RD2-score2-2=7

| RD2-score2-3=6

}}

==Fourth qualifier==

{{4TeamBracket-Tennis3

| RD1=First round

| RD2=Qualifying competition

|team-width=175

| RD1-seed1=4

| RD1-team1={{flagicon|JPN}} Nao Hibino

| RD1-score1-1=6

| RD1-score1-2=6

| RD1-score1-3=

| RD1-seed2=WC

| RD1-team2={{flagicon|USA}} Liv Hovde

| RD1-score2-1=2

| RD1-score2-2=1

| RD1-score2-3=

| RD1-seed3=WC

| RD1-team3={{flagicon|AUS}} Ellen Perez

| RD1-score3-1=64

| RD1-score3-2=2

| RD1-score3-3=

| RD1-seed4=9

| RD1-team4={{flagicon|USA}} Ann Li

| RD1-score4-1=77

| RD1-score4-2=6

| RD1-score4-3=

| RD2-seed1=4

| RD2-team1={{flagicon|JPN}} Nao Hibino

| RD2-score1-1=1

| RD2-score1-2=6

| RD2-score1-3=4

| RD2-seed2=9

| RD2-team2={{flagicon|USA}} Ann Li

| RD2-score2-1=6

| RD2-score2-2=3

| RD2-score2-3=6

}}

==Fifth qualifier==

{{4TeamBracket-Tennis3

| RD1=First round

| RD2=Qualifying competition

|team-width=175

| RD1-seed1=5

| RD1-team1={{flagicon|GBR}} Katie Boulter

| RD1-score1-1=7

| RD1-score1-2=6

| RD1-score1-3=

| RD1-seed2= 

| RD1-team2={{flagicon|USA}} Hailey Baptiste

| RD1-score2-1=5

| RD1-score2-2=0

| RD1-score2-3=

| RD1-seed3= 

| RD1-team3={{flagicon|USA}} Kayla Day

| RD1-score3-1=63

| RD1-score3-2=4

| RD1-score3-3=

| RD1-seed4=11

| RD1-team4={{flagicon|}} Elina Avanesyan

| RD1-score4-1=77

| RD1-score4-2=6

| RD1-score4-3=

| RD2-seed1=5

| RD2-team1={{flagicon|GBR}} Katie Boulter

| RD2-score1-1=2

| RD2-score1-2=7

| RD2-score1-3=2

| RD2-seed2=11

| RD2-team2={{flagicon|}} Elina Avanesyan

| RD2-score2-1=6

| RD2-score2-2=5

| RD2-score2-3=0r

}}

==Sixth qualifier==

{{4TeamBracket-Tennis3

| RD1=First round

| RD2=Qualifying competition

|team-width=175

| RD1-seed1=6

| RD1-team1={{flagicon|GBR}} Heather Watson

| RD1-score1-1=6

| RD1-score1-2=4

| RD1-score1-3=6

| RD1-seed2= 

| RD1-team2={{flagicon|USA}} Jamie Loeb

| RD1-score2-1=3

| RD1-score2-2=6

| RD1-score2-3=4

| RD1-seed3= 

| RD1-team3={{flagicon|ROU}} Gabriela Lee

| RD1-score3-1=3

| RD1-score3-2=1

| RD1-score3-3=

| RD1-seed4=7

| RD1-team4={{flagicon|ARG}} María Lourdes Carlé

| RD1-score4-1=6

| RD1-score4-2=6

| RD1-score4-3=

| RD2-seed1=6

| RD2-team1={{flagicon|GBR}} Heather Watson

| RD2-score1-1=6

| RD2-score1-2=7

| RD2-score1-3=

| RD2-seed2=7

| RD2-team2={{flagicon|ARG}} María Lourdes Carlé

| RD2-score2-1=4

| RD2-score2-2=5

| RD2-score2-3=

}}

References

{{reflist}}