 China: Shenzhen 3 - Doubles - Main |
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| 1/8-finals | Shimizu Y./Trotter J. K. | Matsui T./Uesugi K. | 2:0 (6:2, 6:4) | details | 23.04.2024 |
 South Korea: Gwangju - Doubles - Main |
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| 1/8-finals | Matsui T./Uesugi K. | Berankis R./Marchenko I. | 0:2 (4:6, 4:6) | details | 17.04.2024 |
| South Korea: Busan - Doubles - Main |
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| Semi-finals | Chung Y./Hsu Y. H. | Matsui T./Uesugi K. | 2:1 (4:6, 6:4, 10:4) | details | 13.04.2024 |
| Quarter-finals | Shimabukuro S./Uchiyama Y. | Matsui T./Uesugi K. | WO. | details | 11.04.2024 |
| 1/8-finals | Hong S. C./Kwon S. | Matsui T./Uesugi K. | 0:2 (5:7, 3:6) | details | 10.04.2024 |
 Japan: M15 Kashiwa - Doubles - Main |
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| 1/8-finals | Matsui T./Uesugi K. | Nakagawa S./Ogura K. | 1:2 (6:3, 62:7, 10:12) | details | 02.04.2024 |
| Japan: M15 Nishi-Tokyo - Doubles - Main |
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| Quarter-finals | Imamura M./Uesugi K. | Kusuhara Y./Mochizuki Y. | 0:2 (3:6, 2:6) | details | 21.03.2024 |
| 1/8-finals | Imamura M./Uesugi K. | Fukuda S./Han Seon Yong | 2:1 (2:6, 6:2, 10:6) | details | 21.03.2024 |
| Japan: M15 Hinode - Doubles - Main |
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| Final | Imamura M./Uesugi K. | Lee J. M./Song M.-K. | 0:2 (4:6, 5:7) | details | 16.03.2024 |
| Semi-finals | Imamura M./Uesugi K. | Kusuhara Y./Nakagawa S. | 2:1 (3:6, 6:3, 10:8) | details | 15.03.2024 |
| Quarter-finals | Imamura M./Uesugi K. | Lee D. H./Saitoh K. | 2:0 (6:1, 7:5) | details | 15.03.2024 |
| 1/8-finals | Imamura M./Uesugi K. | Kumasaka T./Matsuda K. | 2:0 (6:1, 6:2) | details | 14.03.2024 |
 India: New Delhi - Doubles - Main |
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| Quarter-finals | Matsui T./Uesugi K. | Ho R./Puttergill C. | 0:2 (4:6, 3:6) | details | 29.02.2024 |
| 1/8-finals | Matsui T./Uesugi K. | Aggarwal P./Rawat S. | 2:0 (6:2, 6:1) | details | 27.02.2024 |
| India: Pune - Doubles - Main |
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| Quarter-finals | Schoolkate T./Walton A. | Matsui T./Uesugi K. | 2:0 (6:1, 6:0) | details | 22.02.2024 |
| 1/8-finals | Matsui T./Uesugi K. | Balaji N. S./Begemann A. | 2:1 (4:6, 7:65, 10:5) | details | 20.02.2024 |
 Bahrain: Manama - Doubles - Main |
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| Quarter-finals | Matsui T./Uesugi K. | Martos Gornes S./Tsitsipas Pe. | 0:2 (4:6, 3:6) | details | 15.02.2024 |
| 1/8-finals | Matsui T./Uesugi K. | Bergevi F./Veldheer M. | 2:1 (62:7, 6:3, 11:9) | details | 14.02.2024 |
| India: Chennai - Doubles - Main |
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| Semi-finals | Myneni S./Ramanathan R. | Matsui T./Uesugi K. | 2:0 (6:3, 6:2) | details | 09.02.2024 |
| Quarter-finals | Hsu Y. H./Kadhe A. | Matsui T./Uesugi K. | 0:2 (5:7, 3:6) | details | 08.02.2024 |
| 1/8-finals | Dev S D P./Sinha N. K. | Matsui T./Uesugi K. | 1:2 (6:3, 4:6, 9:11) | details | 07.02.2024 |
 World: Davis Cup - World Group I - Doubles - Preliminary |
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| | Bidan F./Ibrahim H. | Mochizuki S./Uesugi K. | CAN. | details | 03.02.2024 |
 Thailand: Nonthaburi 3 - Doubles - Main |
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| Semi-finals | Johnson L./Mansouri S. | Matsui T./Uesugi K. | 2:0 (6:2, 6:4) | details | 19.01.2024 |
| Quarter-finals | Matsui T./Uesugi K. | Isaro P./Jones M. | 2:0 (6:4, 7:67) | details | 18.01.2024 |
| 1/8-finals | Matsui T./Uesugi K. | Hach Verdugo H./Nam Ji S. | 2:0 (6:3, 6:4) | details | 17.01.2024 |
| Thailand: Nonthaburi 2 - Doubles - Main |
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| 1/8-finals | Matsui T./Uesugi K. | Myneni S./Ramanathan R. | 0:2 (3:6, 5:7) | details | 10.01.2024 |
| Japan: Yokkaichi - Doubles - Main |
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| 1/8-finals | Kaliyanda Poonacha N./Sharan D. | Matsui T./Uesugi K. | 2:1 (6:0, 2:6, 10:8) | details | 29.11.2023 |
| Japan: Yokohama - Doubles - Main |
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| Semi-finals | Bergevi F./Veldheer M. | Matsui T./Uesugi K. | 2:0 (6:1, 6:3) | details | 24.11.2023 |
| Quarter-finals | Matsui T./Uesugi K. | Hong S. C./Sun F. | 2:1 (6:3, 5:7, 10:3) | details | 23.11.2023 |
| 1/8-finals | Bollipalli R./Kadhe A. | Matsui T./Uesugi K. | 0:2 (4:6, 63:7) | details | 22.11.2023 |
| Japan: Kobe - Doubles - Main |
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| 1/8-finals | Ellis B./Puttergill C. | Matsui T./Uesugi K. | 2:1 (6:4, 2:6, 10:8) | details | 15.11.2023 |
| Japan: Matsuyama - Doubles - Main |
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| Final | Matsui T./Uesugi K. | Drzewiecki K./Kolar Z. | 0:2 (3:6, 2:6) | details | 11.11.2023 |
| Semi-finals | Nam Ji S./Uchida K. | Matsui T./Uesugi K. | 1:2 (3:6, 7:66, 10:12) | details | 10.11.2023 |
| Quarter-finals | Matsui T./Uesugi K. | Echargui M./Hassan B. | 2:1 (7:63, 67:7, 10:8) | details | 09.11.2023 |
| 1/8-finals | Matsui T./Uesugi K. | Hsu Y. H./Song M.-K. | 2:0 (7:62, 7:5) | details | 08.11.2023 |
| Japan: Tokyo - Doubles - Main |
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| 1/8-finals | Lammons N./Withrow J. | Matsui T./Uesugi K. | 2:1 (7:62, 3:6, 10:7) | details | 16.10.2023 |
 Asia: Asian Games - Mixed Doubles - Main |
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| 1/8-finals | Kumkhum L./Jones M. | Kobori M./Uesugi K. | 2:1 (6:2, 2:6, 10:7) | details | 27.09.2023 |
| Asia: Asian Games - Doubles - Main |
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| Quarter-finals | Hazawa S./Uesugi K. | Hong S. C./Kwon S. | 0:2 (2:6, 4:6) | details | 27.09.2023 |
| Asia: Asian Games - Mixed Doubles - Main |
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| 1/16-finals | Gassama K./Nawaf M. | Kobori M./Uesugi K. | 0:2 (0:6, 0:6) | details | 26.09.2023 |
| Asia: Asian Games - Doubles - Main |
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| 1/8-finals | Hazawa S./Uesugi K. | Yevseyev D./Zhukayev B. | 2:0 (7:5, 7:5) | details | 25.09.2023 |
| 1/16-finals | Hazawa S./Uesugi K. | Baatar O./Puntsag S. | 2:0 (6:0, 6:0) | details | 24.09.2023 |
| World: Davis Cup - World Group I - Doubles - Main |
|---|
| | Cukierman D./Leshem E. | McLachlan B./Uesugi K. | 0:2 (2:6, 62:7) | details | 17.09.2023 |
| China: Shanghai - Doubles - Main |
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| Semi-finals | Matsui T./Uesugi K. | Bolt A./Saville L. | 1:2 (6:4, 3:6, 9:11) | details | 08.09.2023 |
| Quarter-finals | Matsui T./Uesugi K. | Bellier A./Chappell N. | 2:0 (6:3, 6:2) | details | 07.09.2023 |
| 1/8-finals | Matsui T./Uesugi K. | Alcantara F. C./Jasika O. | 2:1 (6:3, 5:7, 10:2) | details | 06.09.2023 |
| China: Zhangjiagang - Doubles - Main |
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| Semi-finals | Matsui T./Uesugi K. | Ho R./Romios M. C. | 1:2 (4:6, 7:5, 5:10) | details | 01.09.2023 |
| Quarter-finals | Matsui T./Uesugi K. | Saville L./Tu L. | 2:1 (6:4, 1:6, 10:7) | details | 31.08.2023 |