Chile: M15 Quillota - Doubles - Main |
| Semi-finals | Roncadelli F./Saraiva Dos Santos P. A. | Altamirano C./Vega L. | 2:0 (6:2, 6:3) | details | 12.04.2024 |
| Quarter-finals | Brown T./Cabrera M. A. | Altamirano C./Vega L. | 0:2 (3:6, 2:6) | details | 11.04.2024 |
| 1/8-finals | Altamirano C./Vega L. | Alvarado Berrospi A. O./Lucero J. | 2:0 (6:2, 7:64) | details | 09.04.2024 |
USA: M25 Bakersfield, CA - Doubles - Main |
| 1/8-finals | Harper M./Klintcharov A. | Altamirano C./Mayo K. | 2:0 (6:2, 6:4) | details | 13.03.2024 |
Turkey: M15 Antalya 16 - Doubles - Main |
| 1/8-finals | Akkoyun U./Altamirano C. | Ambrogi L. E./Rodriguez L. J. | 0:2 (2:6, 2:6) | details | 17.05.2023 |
USA: M15 Naples, FL - Doubles - Main |
| Quarter-finals | Altamirano C./Kirkov V. | Bangoura S./Stepanov R. | 0:2 (61:7, 66:7) | details | 23.02.2023 |
| 1/8-finals | Anderson M./Ostajewski J. | Altamirano C./Kirkov V. | 0:2 (1:6, 2:6) | details | 21.02.2023 |
USA: M15 Edmond, OK - Doubles - Main |
| Final | Altamirano C./Boitan G. A. | Kiger M./Sigouin B. | 0:2 (67:7, 4:6) | details | 28.01.2023 |
| Semi-finals | Altamirano C./Boitan G. A. | Goldhoff G./Sheehy J. | 2:0 (6:4, 7:67) | details | 28.01.2023 |
| Quarter-finals | Clark E./Seelig K. | Altamirano C./Boitan G. A. | 0:2 (3:6, 3:6) | details | 27.01.2023 |
| 1/8-finals | Greschner M./Saye D. | Altamirano C./Boitan G. A. | 1:2 (3:6, 6:4, 4:10) | details | 26.01.2023 |
United Kingdom: M25 Nottingham 4 - Doubles - Main |
| Semi-finals | Altamirano C./Whitehouse M. | Cash J./Patten H. | 0:2 (1:6, 4:6) | details | 13.05.2022 |