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ID

Collin Altamirano

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🏳️ USARight-handed188 cm1995-12-07 (30 yrs)Career high: No. 267 (2019-06-24)
37–57Win–Loss
39.4%Win %
0Titles
SurfaceWL%
Hard335039.8%
Clay4736.4%
Season by season
YearWLTitles%
202436033.3%
20230100.0%
20210100.0%
202027022.2%
20191723042.5%
2018139059.1%
201712033.3%
20160100.0%
20150100.0%
201413025.0%
20130300.0%

Ranking history

2016201820202022202420261510205010020050010002000No. 268

Matches

Date Tournament Round W/L Opponent Opp. rank Score
2024-10-14 Calgary CH Q1 L Govind Nanda 743 7-6(1) 6-2
2024-09-30 Tiburon CH Q1 L Christian Langmo 481 7-6(4) 5-7 6-2
2024-09-09 Las Vegas CH R32 L Juan Pablo Ficovich 270 6-3 7-5
2024-09-09 Las Vegas CH Q2 W Dane Sweeny 256 5-7 7-5 6-2
2024-09-09 Las Vegas CH Q1 W Noah Schachter 726 6-4 6-3
2024-08-05 Lincoln CH Q1 L Stefan Kozlov 360 6-4 7-6(4)
2024-04-15 San Miguel De Tucuman CH Q1 L Juan Sebastian Osorio 1153 7-6(5) 3-6 6-2
2024-01-29 Cleveland CH Q2 L Patrick Brady 816 6-3 6-2
2024-01-29 Cleveland CH Q1 W Dan Martin – 7-6(4) 6-3
2023-11-06 Calgary CH Q1 L Olukayode Alafia Damina Ayeni 559 7-6(6) 6-4
2021-03-15 Acapulco Q1 L Damir Dzumhur 125 4-6 7-6(1) 6-0
2020-11-23 Lima CH R32 L Jesper De Jong 305 6-2 6-4
2020-11-23 Lima CH Q2 L Thiago Agustin Tirante 539 6-4 6-4
2020-03-02 Monterrey CH R32 L Jason Jung 120 7-6(2) 6-7(6) 7-6(6)
2020-03-02 Monterrey CH R64 W Oscar Jose Gutierrez 374 6-3 6-4
2020-02-24 Calgary CH R32 L Arthur Rinderknech 206 3-6 6-3 6-3
2020-02-24 Calgary CH R64 W Fabrizio Ornago 401 6-3 7-6(8)
2020-02-17 Cuernavaca CH R64 L Matias Franco Descotte 357 6-3 7-5
2020-02-10 Cleveland CH R64 L Ryan Harrison 392 6-4 7-6(5)
2020-01-27 Newport Beach CH R64 L Thai Son Kwiatkowski 271 6-1 6-3
2019-11-11 Houston CH R32 L Adrian Menendez Maceiras 236 6-4 6-0
2019-11-11 Houston CH R64 W Gage Brymer 510 6-2 7-6(5)
2019-10-14 Las Vegas CH R64 L Kevin King 330 6-3 7-5
2019-10-07 Fairfield CH R64 L Brandon Holt 554 6-2 6-2
2019-09-23 Tiburon CH R64 L Jc Aragone 292 6-2 7-6(3)
2019-09-16 Kaohsiung CH R64 L Teymuraz Gabashvili 315 6-3 5-7 6-4
2019-09-09 Shanghai CH QF L Di Wu 438 6-4 6-0
2019-09-09 Shanghai CH R16 W Tatsuma Ito 139 6-3 7-6(4)
2019-09-09 Shanghai CH R32 W Aleksandar Vukic 256 6-4 7-6(4)
2019-09-09 Shanghai CH R64 W Xin Gao 689 6-1 6-1
2019-09-02 Jinan CH R64 L Di Wu 476 6-4 6-4
2019-07-29 Lexington CH R32 L Roy Smith 314 6-4 6-7(5) 6-2
2019-07-22 Binghamton CH R16 L Dudi Sela 169 6-4 7-5
2019-07-22 Binghamton CH R64 W Lloyd Glasspool 543 6-1 7-6(0)
2019-07-15 Gatineau CH R64 L Brandon Holt 497 6-1 7-6(1)
2019-07-08 Winnetka CH R16 L Denis Istomin 115 6-3 6-0
2019-07-08 Winnetka CH R32 W Thai Son Kwiatkowski 205 6-3 6-0
2019-07-08 Winnetka CH R64 W Martin Redlicki 388 6-2 4-6 6-4
2019-06-10 Columbus CH R16 L Emilio Gomez 188 7-5 5-7 6-0
2019-06-10 Columbus CH R32 W James Trotter – 6-3 6-1
2019-06-03 Little Rock CH R16 L Raymond Sarmiento 1077 6-4 6-4
2019-06-03 Little Rock CH R32 W Alexander Sarkissian 345 6-3 6-1
2019-05-20 Jerusalem CH R32 L Edan Leshem 478 1-6 6-1 6-4
2019-04-29 Savannah CH R16 L Aleksandar Vukic 354 7-6(3) 0-0 RET
2019-04-29 Savannah CH R32 W Noah Rubin 168 2-6 6-2 6-2
2019-04-29 Savannah CH R64 W Alen Avidzba 380 6-0 7-6(1)
2019-04-22 Tallahassee CH R32 L Nino Serdarusic 244 6-3 2-6 7-6(5)
2019-04-22 Tallahassee CH R64 W Ryan Shane 355 6-4 7-6(4)
2019-04-15 Sarasota CH R32 L Peter Polansky 128 6-1 6-4
2019-04-15 Sarasota CH R64 W Evgeny Karlovskiy 224 6-7(4) 6-4 6-4