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