USA: W35 Arcadia, CA - Doubles - Main |
| Quarter-finals | Cai X./Cataldi T. | Aikawa M./Sonobe W. | 0:2 (2:6, 2:6) | details | 04.01.2024 |
| 1/8-finals | Campana C./Corley P. | Cai X./Cataldi T. | 0:2 (2:6, 0:6) | details | 03.01.2024 |
USA: W15 Jackson, TN - Doubles - Main |
| 1/8-finals | Aristegui M./Gonzalez Vilar R. | Cai X./Cataldi T. | 2:0 (7:5, 6:3) | details | 18.10.2023 |
China: W15 Tianjin 4 - Doubles - Main |
| Quarter-finals | Naklo T./Yang V. | Cai X./Zhang J. | 2:0 (6:0, 6:2) | details | 06.07.2023 |
| 1/8-finals | Cai X./Zhang J. | Liu L. Y./Zheng Y. | 2:0 (6:4, 6:2) | details | 04.07.2023 |
China: W15 Tianjin 3 - Doubles - Main |
| Semi-finals | Cai X./Naklo T. | Ren Y./Shi H. | 1:2 (2:6, 6:4, 7:10) | details | 30.06.2023 |
| Quarter-finals | Chiu B./Yuan C. | Cai X./Naklo T. | 0:2 (2:6, 5:7) | details | 29.06.2023 |
| 1/8-finals | Cai X./Naklo T. | Luo Y./Tian N. | 2:0 (6:0, 6:4) | details | 29.06.2023 |
USA: W15 Champaign, IL - Doubles - Main |
| Semi-finals | Kononova M./Kozyreva M. | Cai X./Mukhortova A. | 2:1 (3:6, 6:2, 10:3) | details | 10.11.2022 |
| Quarter-finals | Cai X./Mukhortova A. | Gomez C./Keller K. | 2:0 (7:5, 6:1) | details | 09.11.2022 |
| 1/8-finals | Aubuchon M./Lewis M. | Cai X./Mukhortova A. | 0:2 (4:6, 3:6) | details | 07.11.2022 |