 Vietnam: M25 Tay Ninh 2 - Doubles - Main |
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| 1/8-finals | Masabayashi T./Wong C. | Le Quoc-K./Nguyen D. T. | 2:0 (7:5, 6:3) | details | 06.10.2022 |
| Vietnam: M25 Tay Ninh - Doubles - Main |
|---|
| 1/8-finals | Le Quoc-K./Trinh L. G. | Compagnucci T./Wong C. | 1:2 (6:3, 1:6, 5:10) | details | 27.09.2022 |
 World: Davis Cup - Group III - Doubles - Promotion |
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| | Le Quoc-K./Ly Nam H. | Baudinet B./Sinclair C. | 1:2 (7:68, 3:6, 3:6) | details | 13.08.2022 |
| | Le Quoc-K./Nguyen P. V. | Baudinet B./Sinclair C. | CAN. | details | 13.08.2022 |
| World: Davis Cup - Group III - Doubles - Main |
|---|
| Group B | Le Quoc-K./Trinh L. G. | Salim M./Sleem R. | 2:0 (6:1, 6:0) | details | 12.08.2022 |
| Group B | Le Quoc-K./Trinh L. G. | Makzoume Y./Salim M. | CAN. | details | 12.08.2022 |
| Group A | Le Quoc-K./Nguyen P. V. | Al-Aswad H./Alkotop M. | 2:0 (6:3, 6:4) | details | 10.08.2022 |
 Malaysia: M15 Kuala Lumpur - Doubles - Main |
|---|
| Quarter-finals | Kawachi K./Sumizawa D. | Le Quoc-K./Ly Nam H. | 2:1 (3:6, 6:0, 10:4) | details | 28.07.2022 |
| 1/8-finals | Hamdan M. A./Kamaruzzaman N. S. | Le Quoc-K./Ly Nam H. | 0:2 (4:6, 4:6) | details | 26.07.2022 |
| Vietnam: M15 Tay Ninh 3 - Doubles - Main |
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| Final | Le Quoc-K./Ly Nam H. | Chikami S./Imamura M. | 0:2 (5:7, 1:6) | details | 18.06.2022 |
| Semi-finals | Le Quoc-K./Ly Nam H. | Reddy R./Suresh D. | RET. | details | 17.06.2022 |
| Quarter-finals | Kawachi K./Lee J. M. | Le Quoc-K./Ly Nam H. | 0:2 (3:6, 2:6) | details | 16.06.2022 |
| 1/8-finals | Hough D./Prabodh S. R. | Le Quoc-K./Ly Nam H. | 0:2 (3:6, 2:6) | details | 14.06.2022 |
| Vietnam: M15 Tay Ninh 2 - Doubles - Main |
|---|
| 1/8-finals | Le Quoc-K./Nguyen P. V. | Alcantara F. C./Ly Nam H. | 0:2 (3:6, 3:6) | details | 07.06.2022 |
| Vietnam: M15 Tay Ninh - Doubles - Main |
|---|
| Quarter-finals | Le Quoc-K./Nguyen P. V. | Chikami S./Imamura M. | 0:2 (1:6, 63:7) | details | 03.06.2022 |
| 1/8-finals | Addison A./Puttergill C. | Le Quoc-K./Nguyen P. V. | 1:2 (6:4, 63:7, 2:10) | details | 01.06.2022 |
| World: Davis Cup - World Group II - Doubles - Preliminary |
|---|
| | Bertran P./Hardt N. | Le Quoc-K./Ly Nam H. | 2:1 (67:7, 6:4, 6:1) | details | 05.03.2022 |
| | Bertran P./Gandini A. J. | Le Quoc-K./Ly Nam H. | CAN. | details | 05.03.2022 |
| World: Davis Cup - World Group II - Doubles - Preliminary |
|---|
| | Fattar A./Ouahab L. | Le Quoc-K./Ly Nam H. | 2:0 (6:4, 6:1) | details | 07.03.2020 |
| Vietnam: Da Nang - Doubles - Main |
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| 1/8-finals | Le Quoc-K./Ly Nam H. | Ayeni A./Vujic S. | 1:2 (6:3, 5:7, 11:13) | details | 07.01.2019 |
| World: Davis Cup - Group II - Doubles - Main |
|---|
| | Madanchi A./Shokoofi A. | Le Quoc-K./Pham M. T. | 3:0 (6:4, 6:4, 6:4) | details | 08.04.2017 |
| World: Davis Cup Group II - Doubles - Main |
|---|
| | Le Quoc-K./Ngo Q. | Khan A./Qureshi A. | 1:3 (1:6, 1:6, 7:65, 2:6) | details | 15.02.2014 |
| Vietnam: Ho Chi Minh City 3 - Doubles - Main |
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| Semi-finals | Doakmaiklee W./Wachiramanowong K. | Do M./Le Quoc-K. | 2:0 (6:1, 7:5) | details | 19.04.2012 |
| Quarter-finals | Do M./Le Quoc-K. | Burlage M./Patrombon J. | 2:0 (7:60, 6:3) | details | 18.04.2012 |
| 1/8-finals | Ehara H./Takeuchi K. | Do M./Le Quoc-K. | 1:2 (6:1, 4:6, 5:10) | details | 17.04.2012 |
| Vietnam: Ho Chi Minh City 2 - Doubles - Main |
|---|
| 1/8-finals | Belot C./Botti K. | Do M./Le Quoc-K. | 2:0 (6:2, 6:3) | details | 09.04.2012 |
| Vietnam: Ho Chi Minh City - Doubles - Main |
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| Semi-finals | Do M./Le Quoc-K. | Balaji N. S./Gajjar R. | 0:2 (2:6, 1:6) | details | 05.04.2012 |
| Quarter-finals | Do M./Le Quoc-K. | Burton L./Carpenter J. | 2:0 (6:2, 7:5) | details | 04.04.2012 |