 Colombia: M25 Mosquera - Doubles - Main |
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| 1/8-finals | Buitrago N./Osorio J. S. | Bertran P./Loof T. | 0:2 (63:7, 3:6) | details | 25.04.2024 |
 USA: M15 Sunrise, FL - Doubles - Main |
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| 1/8-finals | Maginley J./Martin D. | Buitrago N./Osorio J. S. | 2:0 (6:4, 7:66) | details | 07.02.2024 |
| USA: M25 Wesley Chapel, FL - Doubles - Main |
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| Final | Freund S./Ingildsen J. | Buitrago N./Lilov V. | 2:1 (6:4, 66:7, 10:4) | details | 27.01.2024 |
| Semi-finals | Buitrago N./Lilov V. | Andrade A./Maloney P. | 2:1 (62:7, 6:3, 10:5) | details | 26.01.2024 |
| Quarter-finals | Cid Subervi R./Ribeiro Lago E. | Buitrago N./Lilov V. | 0:2 (4:6, 2:6) | details | 25.01.2024 |
| 1/8-finals | Buitrago N./Lilov V. | Maginley J./Sheehy J. | 2:1 (5:7, 7:68, 10:5) | details | 24.01.2024 |
 Spain: M15 Vigo - Doubles - Main |
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| 1/8-finals | Barreto Sanchez D. A./Manzanera Pertusa A. | Buitrago N./March A. C. | 2:0 (6:4, 7:5) | details | 10.10.2023 |
 Austria: M15 Bad Waltersdorf - Doubles - Main |
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| 1/8-finals | Fuele M./Kisantal B. | Buitrago N./Carnevalle L. | 2:0 (6:4, 6:3) | details | 04.10.2023 |
 Serbia: M25 Zlatibor - Doubles - Main |
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| Quarter-finals | Asaba A./Buitrago N. | Jovic V./Pavlovic L. | 0:2 (4:6, 66:7) | details | 28.09.2023 |
| 1/8-finals | Pichler D./Somani P. | Asaba A./Buitrago N. | 0:2 (4:6, 5:7) | details | 27.09.2023 |
| Serbia: M15 Kursumlijska Banja 9 - Doubles - Main |
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| Quarter-finals | Buitrago N./Donev G. | Katuch J./Michalik R. | 0:2 (2:6, 63:7) | details | 21.09.2023 |
| 1/8-finals | Buitrago N./Donev G. | Mihajlovic T./Popovic S. | 2:0 (6:2, 6:3) | details | 19.09.2023 |
| Serbia: M15 Kursumlijska Banja 8 - Doubles - Main |
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| Semi-finals | Buitrago N./Chepik A. | Obradovic D./Seateun N. | 0:2 (2:6, 5:7) | details | 15.09.2023 |
| Quarter-finals | Mihajlovic T./Popovic S. | Buitrago N./Chepik A. | 0:2 (2:6, 4:6) | details | 14.09.2023 |
| 1/8-finals | Iamachkine P./Matsuda R. | Buitrago N./Chepik A. | 0:2 (65:7, 3:6) | details | 13.09.2023 |
 Peru: M25 Trujillo - Doubles - Main |
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| Quarter-finals | Buse I./Panta J. | Buitrago N./Pena E. | 2:0 (6:3, 7:6) | details | 17.08.2023 |
| 1/8-finals | Buitrago N./Pena E. | Carou I./Monzon I. | 2:1 (7:63, 2:6, 11:9) | details | 15.08.2023 |
| Peru: M15 Arequipa - Doubles - Main |
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| Final | Huertas Del Pino A./Soto M. | Buitrago N./Osorio J. S. | 2:0 (7:5, 6:1) | details | 11.08.2023 |
| Semi-finals | Buitrago N./Osorio J. S. | Pena E./Romano G. | 2:0 (6:3, 7:5) | details | 11.08.2023 |
| Quarter-finals | De Dios F./Mouilleron Salvo M. | Buitrago N./Osorio J. S. | 0:2 (2:6, 3:6) | details | 10.08.2023 |
| 1/8-finals | Buitrago N./Osorio J. S. | Becerra Otarola I. A./Nunez D. A. | 2:0 (7:5, 6:2) | details | 09.08.2023 |
| Colombia: Medellin - Doubles - Main |
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| 1/8-finals | Buitrago N./Pena E. | Gomez J. S./Urrea A. | 1:2 (4:6, 6:3, 10:12) | details | 28.06.2023 |
| Serbia: M15 Kursumlijska Banja 4 - Doubles - Main |
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| 1/8-finals | Farjat T./Monzon I. | Buitrago N./Mashtakov N. | 2:0 (7:63, 6:4) | details | 31.05.2023 |
 Bulgaria: M15 Pazardzhik 2 - Doubles - Main |
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| 1/8-finals | Buitrago N./De Dios F. | Shandarov R./Shandarov V. | 0:2 (5:7, 3:6) | details | 24.05.2023 |
| Bulgaria: M15 Pazardzhik - Doubles - Main |
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| 1/8-finals | Buitrago N./De Dios F. | Broville M./Garcian A. | 0:2 (4:6, 4:6) | details | 16.05.2023 |
 Ecuador: M15 Santo Domingo de los Tsachilas 2 - Doubles - Main |
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| 1/8-finals | Barr E./Buitrago N. | Britto L./Saraiva Dos Santos P. A. | WO. | details | 13.04.2023 |
| Ecuador: M15 Santo Domingo de los Tsachilas - Doubles - Main |
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| Quarter-finals | Buitrago N./Ogura K. | Aguilar J. C. M./Clark E. | 0:2 (2:6, 5:7) | details | 08.04.2023 |
| 1/8-finals | March A. C./Perez B. | Buitrago N./Ogura K. | 0:2 (3:6, 3:6) | details | 06.04.2023 |
| Colombia: M25 Mosquera - Doubles - Main |
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| 1/8-finals | Alves M./Sakamoto P. | Buitrago N./Doria L. | 2:0 (6:3, 6:4) | details | 21.03.2023 |
Hungary: M15 Nyiregyhaza - Singles - Main