Alexa Guarachi Bruner (née Guarachi (Spanish pronunciation: [aˈleksa ɣwaˈɾatʃi],[a] born 17 November 1990) is an American-born Chilean  former professional tennis player who specialised in doubles.[1]
She reached her career-high doubles ranking of world No. 11 in September 2021 and won five WTA Tour titles, most notably the 2021 Dubai Championships alongside Darija Jurak.[2] Guarachi reached her only Grand Slam tournament final at the 2020 French Open with Desirae Krawczyk,[3][4] and the pair were semifinalists at the 2021 US Open.[5] They also qualified for the 2021 WTA Finals.[6]
Guarachi represented Chile in the Fed Cup, later Billie Jean King Cup, starting in 2018. She announced her retirement from professional tennis in April 2024.[7][8]
Key
| W
 | 
 F 
 | 
SF
 | 
QF
 | 
#R
 | 
RR | 
Q#
 | 
P#
 | 
DNQ
 | 
A
 | 
Z#
 | 
PO
 | 
G
 | 
S
 | 
B
 | 
NMS
 | 
NTI
 | 
P
 | 
NH
 | 
(W) winner; (F) finalist; (SF) semifinalist; (QF) quarterfinalist; (#R) rounds 4, 3, 2, 1; (RR) round-robin stage; (Q#) qualification round; (P#) preliminary round; (DNQ) did not qualify; (A) absent; (Z#) Davis/Fed Cup Zonal Group (with number indication) or (PO) play-off; (G) gold, (S) silver or (B) bronze Olympic/Paralympic medal; (NMS) not a Masters tournament; (NTI) not a Tier I tournament; (P) postponed; (NH) not held; (SR) strike rate (events won / competed); (W–L) win–loss record.
To avoid confusion and double counting, these charts are updated at the conclusion of a tournament or when the player's participation has ended.
Only main-draw results in WTA Tour, Grand Slam tournaments, Fed Cup/Billie Jean King Cup and Olympic Games are included in win–loss records.
Doubles
Current through the 2023 Madrid Open.
Mixed doubles
Grand Slam tournament finals
Doubles: 1 (runner-up)
Other significant finals
WTA 1000 tournaments
Doubles: 1 (title)
WTA Tour finals
Doubles: 12 (5 titles, 7 runner-ups)
| Result
 | 
W–L
 | 
Date
 | 
Tournament
 | 
Tier
 | 
Surface
 | 
Partner
 | 
Opponents
 | 
Score
 | 
| Win
 | 
1–0
 | 
Jul 2018
 | 
Championship Gstaad, Switzerland
 | 
International[c]
 | 
Clay
 | 
  Desirae Krawczyk
 | 
  Lara Arruabarrena     Timea Bacsinszky
 | 
4–6, 6–4, [10–6]
 | 
| Loss
 | 
1–1
 | 
Aug 2018
 | 
Washington Open,  United States
 | 
International
 | 
Hard
 | 
  Erin Routliffe
 | 
  Han Xinyun     Darija Jurak
 | 
3–6, 2–6
 | 
| Loss
 | 
1–2
 | 
Apr 2019
 | 
İstanbul Cup, Turkey
 | 
International
 | 
Clay
 | 
  Sabrina Santamaria
 | 
  Tímea Babos     Kristina Mladenovic
 | 
1–6, 0–6
 | 
| Loss
 | 
1–3
 | 
Sep 2019
 | 
Guangzhou International, China
 | 
International
 | 
Hard
 | 
  Giuliana Olmos
 | 
  Peng Shuai     Laura Siegemund
 | 
2–6, 1–6
 | 
| Loss
 | 
1–4
 | 
Oct 2019
 | 
Luxembourg Open
 | 
International
 | 
Hard (i)
 | 
  Kaitlyn Christian
 | 
  Coco Gauff     Caty McNally
 | 
2–6, 2–6
 | 
| Loss
 | 
1–5
 | 
Feb 2020
 | 
St. Petersburg Trophy, Russia
 | 
Premier[d]
 | 
Hard (i)
 | 
  Kaitlyn Christian
 | 
  Shuko Aoyama     Ena Shibahara
 | 
6–4, 0–6, [3–10]
 | 
| Win
 | 
2–5
 | 
Sep 2020
 | 
İstanbul Cup, Turkey
 | 
International
 | 
Clay
 | 
  Desirae Krawczyk
 | 
  Ellen Perez     Storm Sanders
 | 
6–1, 6–3
 | 
| Loss
 | 
2–6
 | 
Oct 2020
 | 
French Open
 | 
Grand Slam
 | 
Clay
 | 
  Desirae Krawczyk
 | 
  Tímea Babos     Kristina Mladenovic
 | 
4–6, 5–7
 | 
| Win
 | 
3–6
 | 
Feb 2021
 | 
Adelaide International, Australia
 | 
WTA 500
 | 
Hard
 | 
  Desirae Krawczyk
 | 
  Hayley Carter     Luisa Stefani
 | 
6–7(4–7), 6–4, [10–3]
 | 
| Win
 | 
4–6
 | 
Mar 2021
 | 
Dubai Championships,  UAE
 | 
WTA 1000
 | 
Hard
 | 
  Darija Jurak
 | 
  Xu Yifan     Yang Zhaoxuan
 | 
6–0, 6–3
 | 
| Win
 | 
5–6
 | 
May 2021
 | 
Internationaux de Strasbourg, France
 | 
WTA 250
 | 
Clay
 | 
  Desirae Krawczyk
 | 
  Makoto Ninomiya     Yang Zhaoxuan
 | 
6–2, 6–3
 | 
| Loss
 | 
5–7
 | 
Aug 2023
 | 
Washington Open,  United States
 | 
WTA 500
 | 
Hard
 | 
  Monica Niculescu
 | 
  Laura Siegemund     Vera Zvonareva
 | 
4–6, 4–6
 | 
WTA Challenger finals
Doubles: 2 (runner-ups)
ITF Circuit finals
| Legend
 | 
| $100,000 tournaments
 | 
| $80,000 tournaments
 | 
| $60,000 tournaments
 | 
| $25,000 tournaments
 | 
| $10/15,000 tournaments
 | 
Singles: 3 (1 title, 2 runner–ups)
| Result
 | 
W–L
 | 
   Date   
 | 
Tournament
 | 
Tier
 | 
Surface
 | 
Opponent
 | 
Score
 | 
| Loss
 | 
0–1
 | 
May 2014
 | 
ITF Antalya, Turkey
 | 
10,000
 | 
Hard
 | 
  Océane Dodin
 | 
6–4, 4–6, 3–6
 | 
| Win
 | 
1–1
 | 
July 2014
 | 
ITF Vancouver, Canada
 | 
10,000
 | 
Hard
 | 
  Yuka Higuchi
 | 
6–3, 1–6, 7–6(8–6)
 | 
| Loss
 | 
1–2
 | 
Sep 2015
 | 
ITF Monterrey, Mexico
 | 
25,000
 | 
Hard
 | 
  Tereza Mrdeža
 | 
0–6, 7–6(7–2), 3–6
 | 
Doubles: 28 (20 titles, 8 runner–ups)
| Result
 | 
W–L
 | 
   Date   
 | 
Tournament
 | 
Tier
 | 
Surface
 | 
Partner
 | 
Opponents
 | 
Score
 | 
| Loss
 | 
0–1
 | 
May 2014
 | 
ITF Antalya, Turkey
 | 
10,000
 | 
Hard
 | 
  Kate Turvy
 | 
  Victoria Rodríguez     Marcela Zacarías
 | 
1–6, 6–1, [4–10]
 | 
| Win
 | 
1–1
 | 
May 2014
 | 
ITF Antalya, Turkey
 | 
10,000
 | 
Hard
 | 
  Kate Turvy
 | 
  Barbara Bonić     Ximena Hermoso
 | 
6–3, 7–6(8)
 | 
| Loss
 | 
1–2
 | 
Jun 2014
 | 
ITF Civitavecchia, Italy
 | 
10,000
 | 
Clay
 | 
  Sally Peers
 | 
  Martina Caregaro     Anna Floris
 | 
4–6, 4–6
 | 
| Loss
 | 
1–3
 | 
Jul 2014
 | 
ITF Vancouver, Canada
 | 
10,000
 | 
Hard
 | 
  Lauren Albanese
 | 
  Yuka Higuchi     Hirono Watanabe
 | 
6–4, 2–6, [5–10]
 | 
| Loss
 | 
1–4
 | 
Jul 2014
 | 
ITF Austin, United States
 | 
10,000
 | 
Hard
 | 
  Alexandra Cercone
 | 
  Catherine Harrison     Mary Weatherholt
 | 
2–6, 5–7
 | 
| Loss
 | 
1–5
 | 
Aug 2014
 | 
ITF Rosarito Beach, Mexico
 | 
10,000
 | 
Hard
 | 
  Alexandra Cercone
 | 
  Victoria Rodríguez     Marcela Zacarías
 | 
4–6, 1–6
 | 
| Win
 | 
2–5
 | 
Oct 2014
 | 
ITF Oslo, Norway
 | 
10,000
 | 
Hard (i)
 | 
  Nina Stojanović
 | 
  Maryna Kolb     Nadiya Kolb
 | 
6–4, 7–6(7)
 | 
| Win
 | 
3–5
 | 
Nov 2014
 | 
ITF Oslo, Norway
 | 
10,000
 | 
Hard (i)
 | 
  Daria Lodikova
 | 
  Maryna Kolb     Nadiya Kolb
 | 
6–3, 2–6, [10–6]
 | 
| Win
 | 
4–5
 | 
Dec 2014
 | 
ITF Santiago, Chile
 | 
25,000
 | 
Hard
 | 
  Lauren Albanese
 | 
  Fernanda Brito     Eduarda Piai
 | 
6–4, 6–1
 | 
| Win
 | 
5–5
 | 
Jan 2015
 | 
ITF Fort-de-France, France
 | 
10,000
 | 
Hard
 | 
  Shérazad Reix
 | 
  Rosie Johanson     Gloria Liang
 | 
6–2, 6–1
 | 
| Win
 | 
6–5
 | 
Jan 2015
 | 
ITF Saint Martin, Guadeloupe
 | 
10,000
 | 
Hard
 | 
  Ayaka Okuno
 | 
  Lena Litvak     Sonja Molnar
 | 
7–5, 6–3
 | 
| Win
 | 
7–5
 | 
Apr 2015
 | 
ITF Jackson, United States
 | 
25,000
 | 
Clay
 | 
  Caitlin Whoriskey
 | 
  Kateřina Kramperová     Jessica Moore
 | 
6–7(4), 6–3, [11–9]
 | 
| Win
 | 
8–5
 | 
Jul 2015
 | 
ITF El Paso, United States
 | 
25,000
 | 
Hard
 | 
  Jennifer Brady
 | 
  Robin Anderson     Maegan Manasse
 | 
3–6, 6–3, [10–7]
 | 
| Loss
 | 
8–6
 | 
Sep 2015
 | 
ITF Monterrey, Mexico
 | 
25,000
 | 
Hard
 | 
  Hsu Chieh-yu
 | 
  Tadeja Majerič     Conny Perrin
 | 
5–7, 3–6
 | 
| Win
 | 
9–6
 | 
Feb 2017
 | 
ITF Manacor, Spain
 | 
15,000
 | 
Clay
 | 
  Lauren Embree
 | 
  Jaeda Daniel     Quinn Gleason
 | 
6–1, 7–5
 | 
| Win
 | 
10–6
 | 
Mar 2017
 | 
ITF Tampa, United States
 | 
15,000
 | 
Clay
 | 
  Hsu Chieh-yu
 | 
  Emina Bektas     Sanaz Marand
 | 
6–3, 4–6, [10–4]
 | 
| Loss
 | 
10–7
 | 
Apr 2017
 | 
ITF Jackson, US
 | 
25,000
 | 
Clay
 | 
  Ronit Yurovsky
 | 
  Alla Kudryavtseva     Anna Zaja
 | 
2–6, 0–6
 | 
| Win
 | 
11–7
 | 
May 2017
 | 
ITF Charleston Pro, US
 | 
60,000
 | 
Clay
 | 
  Emina Bektas
 | 
  Kaitlyn Christian     Sabrina Santamaria
 | 
5–7, 6–3, [10–5]
 | 
| Win
 | 
12–7
 | 
May 2017
 | 
ITF Naples, US
 | 
25,000
 | 
Clay
 | 
  Emina Bektas
 | 
  Sophie Chang     Ulrikke Eikeri
 | 
6–3, 6–1
 | 
| Win
 | 
13–7
 | 
Jul 2017
 | 
ITF Auburn, US
 | 
25,000
 | 
Hard
 | 
  Emina Bektas
 | 
  Ellen Perez     Luisa Stefani
 | 
4–6, 6–4, [10–5]
 | 
| Loss
 | 
13–8
 | 
Jul 2017
 | 
Challenger de Granby, Canada
 | 
60,000
 | 
Hard
 | 
  Olivia Tjandramulia
 | 
  Ellen Perez     Carol Zhao
 | 
2–6, 2–6
 | 
| Win
 | 
14–8
 | 
Nov 2017
 | 
Toronto Challenger, Canada
 | 
60,000
 | 
Hard
 | 
  Erin Routliffe
 | 
  Ysaline Bonaventure     Victoria Rodríguez
 | 
7–6(4), 3–6, [10–4]
 | 
| Win
 | 
15–8
 | 
Jan 2018
 | 
ITF Daytona Beach, US
 | 
25,000
 | 
Hard
 | 
  Usue Maitane Arconada
 | 
  Ulrikke Eikeri     Ilona Kremen
 | 
6–3, 6–4
 | 
| Win
 | 
16–8
 | 
Mar 2018
 | 
ITF Irapuato, Mexico
 | 
25,000
 | 
Hard
 | 
  Erin Routliffe
 | 
  Desirae Krawczyk     Giuliana Olmos
 | 
4–6, 6–2, [10–6]
 | 
| Win
 | 
17–8
 | 
Apr 2018
 | 
ITF Pelham, US
 | 
25,000
 | 
Clay
 | 
  Erin Routliffe
 | 
  Maria Mateas     María Portillo Ramírez
 | 
6–1, 6–2
 | 
| Win
 | 
18–8
 | 
Apr 2018
 | 
Dothan Pro Classic, US
 | 
80,000
 | 
Clay
 | 
  Erin Routliffe
 | 
  Sofia Kenin     Jamie Loeb
 | 
6–4, 2–6, [11–9]
 | 
| Win
 | 
19–8
 | 
May 2018
 | 
ITF Charleston Pro, US (2)
 | 
80,000
 | 
Clay
 | 
  Erin Routliffe
 | 
  Louisa Chirico     Allie Kiick
 | 
6–1, 3–6, [10–5]
 | 
| Win
 | 
20–8
 | 
May 2019
 | 
Bonita Springs Championship, US
 | 
100,000
 | 
Clay
 | 
  Erin Routliffe
 | 
  Usue Maitane Arconada     Caroline Dolehide
 | 
6–3, 7–6(5)
 | 
Notes
References
External links