Guam: M15 Harmon - Doubles - Main |
| Final | Kawachi K./Matsuda R. | Ito T./Kono Y. | 2:0 (6:1, 6:3) | details | 08.06.2024 |
| Semi-finals | Kawachi K./Matsuda R. | Fukuda S./Isomura K. | 2:1 (6:1, 4:6, 10:7) | details | 07.06.2024 |
| Quarter-finals | Kawachi K./Matsuda R. | Poritzky E./Zusman R. | 2:0 (6:4, 6:4) | details | 06.06.2024 |
| 1/8-finals | Kawachi K./Matsuda R. | Cook E./Ryan Ziegann S. | 2:1 (6:3, 69:7, 15:13) | details | 04.06.2024 |
Tunisia: M15 Monastir 20 - Doubles - Main |
| Final | Wang A./Bu Y. | Kawachi K./Matsuda R. | 2:0 (6:2, 7:62) | details | 28.05.2022 |
| Semi-finals | Kawachi K./Matsuda R. | Ahouda W./Benchakroun M. | 2:1 (4:6, 6:3, 11:9) | details | 27.05.2022 |
| Quarter-finals | Bresciani L./Ocera M. | Kawachi K./Matsuda R. | 1:2 (7:5, 4:6, 8:10) | details | 26.05.2022 |
| 1/8-finals | Huang T./Lin P. C. | Kawachi K./Matsuda R. | 1:2 (7:5, 3:6, 4:10) | details | 24.05.2022 |