 Colombia: Cali - Doubles - Main |
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| 1/8-finals | Alves M./Mejia N. | Patino Velasco J. P./Rodriguez J. A. | CAN. | details | 29.06.2022 |
 Argentina: Buenos Aires - Doubles - Main |
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| Quarter-finals | Alvarez N./Dellien Velasco M. A. | Baker B./Mejia N. | WO. | details | 24.06.2022 |
| 1/8-finals | Baker B./Mejia N. | Burruchaga R. A./Comesana F. | WO. | details | 22.06.2022 |
| Argentina: Corrientes - Doubles - Main |
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| Quarter-finals | Andreozzi G./Duran G. | Baker B./Mejia N. | 2:0 (6:3, 6:3) | details | 16.06.2022 |
| 1/8-finals | Baker B./Mejia N. | Navone M./Tenti F. | 2:1 (6:3, 3:6, 11:9) | details | 14.06.2022 |
 USA: Orlando - Doubles - Main |
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| 1/8-finals | Harris A./Harrison C. | Mejia N./Quiroz R. | WO. | details | 08.06.2022 |
| USA: Little Rock - Doubles - Main |
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| Quarter-finals | Mejia N./Quiroz R. | Chung Y./Pervolarakis M. | 0:2 (63:7, 4:6) | details | 03.06.2022 |
| 1/8-finals | Mejia N./Quiroz R. | Fanselow S./Sweeny D. | 2:1 (6:4, 4:6, 10:6) | details | 01.06.2022 |
 Chile: Coquimbo - Doubles - Main |
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| Final | Hidalgo D./Rodriguez C. | Duran G./Mejia N. | 1:2 (4:6, 6:1, 7:10) | details | 14.05.2022 |
| Semi-finals | Duran G./Mejia N. | Burruchaga R. A./Diaz Acosta F. | 2:1 (7:61, 4:6, 10:4) | details | 13.05.2022 |
| Quarter-finals | Martinez M. N./Otegui J. B. | Duran G./Mejia N. | 0:2 (4:6, 3:6) | details | 12.05.2022 |
| 1/8-finals | Villanueva G./Zukas M. | Duran G./Mejia N. | 1:2 (6:4, 2:6, 3:10) | details | 11.05.2022 |
 Mexico: Morelos - Doubles - Main |
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| Final | Mejia N./Quiroz R. | Aragone J./Menendez-Maceiras A. | 0:2 (64:7, 2:6) | details | 01.05.2022 |
| Semi-finals | Mejia N./Quiroz R. | Bhambri Y./Myneni S. | 2:1 (4:6, 6:3, 10:4) | details | 29.04.2022 |
| Quarter-finals | Mejia N./Quiroz R. | Mochizuki S./Shimabukuro S. | 2:0 (6:3, 6:2) | details | 29.04.2022 |
| 1/8-finals | Martinez L. D./Nedunchezhiyan J. | Mejia N./Quiroz R. | 0:2 (3:6, 4:6) | details | 27.04.2022 |
| Mexico: Aguascalientes - Doubles - Main |
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| 1/8-finals | Barrientos N./Reyes-Varela M. | Jianu F. C./Mejia N. | 2:0 (7:5, 6:4) | details | 20.04.2022 |
| Mexico: San Luis Potosi - Doubles - Main |
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| Quarter-finals | Ficovich J. P./Mejia N. | Martinez L. D./Meligeni Alves F. | 1:2 (69:7, 6:2, 8:10) | details | 15.04.2022 |
| 1/8-finals | Patino L./Sanchez M. | Ficovich J. P./Mejia N. | 0:2 (2:6, 4:6) | details | 13.04.2022 |
 Ecuador: Salinas - Doubles - Main |
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| Quarter-finals | Hijikata R./Mejia N. | Aragone J./Quiroz R. | WO. | details | 08.04.2022 |
| 1/8-finals | Hijikata R./Mejia N. | Collarini A./Kicker N. | WO. | details | 07.04.2022 |
| Colombia: Pereira - Doubles - Main |
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| 1/8-finals | Barrientos N./Reyes-Varela M. | Mejia N./Pucinelli de Almeida M. | 2:1 (6:2, 4:6, 10:5) | details | 30.03.2022 |
| Colombia: M25 Medellin - Doubles - Main |
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| 1/8-finals | Baker B./Mejia N. | Lomakin G./Prihodko O. | 1:2 (6:3, 3:6, 5:10) | details | 24.03.2022 |
| Colombia: M25 Anapoima - Doubles - Main |
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| 1/8-finals | Huertas Del Pino A./Huertas Del Pino C. | Baker B./Mejia N. | 2:0 (7:5, 6:1) | details | 15.03.2022 |
World: Davis Cup - World Group - Singles - Qualification