 Mexico: Guadalajara - Doubles - Main |
|---|
| Quarter-finals | Hunter S./Mertens E. | Guarachi A./Niculescu M. | 2:0 (6:3, 6:1) | details | 21.09.2023 |
| 1/8-finals | Guarachi A./Niculescu M. | Kudermetova V./Potapova A. | WO. | details | 19.09.2023 |
| 1/16-finals | Davis L./Montgomery R. | Guarachi A./Niculescu M. | 1:2 (5:7, 7:65, 10:12) | details | 18.09.2023 |
 USA: San Diego - Doubles - Main |
|---|
| 1/8-finals | Guarachi A./Niculescu M. | Aoyama S./Yang Z. | 0:2 (1:6, 5:7) | details | 13.09.2023 |
| USA: US Open - Doubles - Main |
|---|
| 1/32-finals | Chang S./Parks A. | Guarachi A./Niculescu M. | 2:0 (6:3, 6:4) | details | 30.08.2023 |
 Canada: Montreal - Doubles - Main |
|---|
| 1/16-finals | Eikeri U./Neel I. | Guarachi A./Niculescu M. | 2:1 (6:3, 64:7, 10:4) | details | 08.08.2023 |
| USA: Washington - Doubles - Main |
|---|
| Final | Siegemund L./Zvonareva V. | Guarachi A./Niculescu M. | 2:0 (6:4, 6:4) | details | 05.08.2023 |
| Semi-finals | Guarachi A./Niculescu M. | Aoyama S./Dabrowski G. | 2:0 (6:3, 6:1) | details | 04.08.2023 |
| Quarter-finals | Guarachi A./Niculescu M. | Chan H-C./Olmos G. | WO. | details | 03.08.2023 |
| 1/8-finals | Guarachi A./Niculescu M. | Marozava L./Gamarra Martins I. | 2:0 (7:64, 7:5) | details | 02.08.2023 |
