Name: Pedro Sakamoto
Country: Brazil
Birthdate: 29.06.93, 30 years
ATP ranking: 305
TOP ranking's position: 284 (24.02.20, 146 points)
Points: 178
Prize money: 189727 $
Matches total: 709
Win: 403
%: 56.84 %
Country: Brazil
Birthdate: 29.06.93, 30 years
ATP ranking: 305
TOP ranking's position: 284 (24.02.20, 146 points)
Points: 178
Prize money: 189727 $
Matches total: 709
Win: 403
%: 56.84 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 12/10 | 1/1 | 11/9 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 39/24 | 4/2 | 35/22 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 5/5 | 0/0 | 5/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 22/24 | 2/3 | 20/21 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 18/14 | 2/2 | 14/10 | 2/2 | 0/0 | 0/0 | 0/0 |
| 2019 | 41/29 | 1/1 | 40/28 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 27/22 | 0/0 | 27/22 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 48/28 | 1/3 | 47/25 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 41/23 | 0/0 | 41/23 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 46/33 | 4/5 | 42/28 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 36/30 | 2/5 | 34/25 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 51/27 | 9/4 | 42/23 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2012 | 3/5 | 0/1 | 3/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 12/24 | 5/5 | 7/19 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2010 | 2/7 | 0/1 | 2/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2009 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 403/306 | 31/34 | 370/270 | 2/2 | 0/0 | 0/0 | 0/0 |
| perc. % | 56.84 % | 47.69 % | 57.81 % | 50 % | 0 % | 0 % | 0 % |
Pedro Sakamoto / scheduled / last
| no matches found |
Pedro Sakamoto form / surface: Clay
Pedro Sakamoto / surface: Clay
| 14.04.24 | q 1 | Bruno Fernandez | Pedro Sakamoto | 3-1, Pedro Sakamoto - retired |  | match details |  San Miguel | Clay |
| 01.04.24 | 1st round | Joao Lucas Reis Da Silva | Pedro Sakamoto | 7-5, 7-5 | | match details |  Florianopolis Challenger | Clay |
| 28.03.24 | 2nd round | Orlando Luz | Pedro Sakamoto | 6-4, 4-6, 6-4 | | match details | Sao Leopoldo | Clay |
| 26.03.24 | 1st round | Pedro Sakamoto | Bruno Kuzuhara | 6-2, 6-0 |  | match details | ||
| 21.03.24 | 2nd round | Gustavo Heide | Pedro Sakamoto | 6-1, 6-3 | | match details |  Asuncion Challenger | Clay |
| 19.03.24 | 1st round | Pedro Sakamoto | Carlos Sanchez Jover | 6-3, 6-4 | | match details | ||
| 09.03.24 | 1/4 | Thiago Moura Monteiro | Pedro Sakamoto | 6-1, 6-4 | | match details |  Santa Cruz | Clay |
| 06.03.24 | 2nd round | Pedro Sakamoto | Matheus Pucinelli De Almeida | 5-7, 6-0, 6-4 | | match details | ||
| 05.03.24 | 1st round | Pedro Sakamoto | Marco Cecchinato | 6-4, 6-4 | | match details | ||
| 02.03.24 | 1/2 | Pedro Sakamoto | Liam Draxl | 7-5, 6-1 | | match details | M25 Tucuman | Clay |
| 01.03.24 | 1/4 | Pedro Sakamoto | Nicolas Zanellato | 6-1, 7-5 | | match details | ||
| 29.02.24 | 2nd round | Pedro Sakamoto | Felipe Pagnacco | 6-1, 6-1 | | match details | ||
| 28.02.24 | 1st round | Pedro Sakamoto | Tadeo Meneo | 6-4, 6-1 | | match details | ||
| 30.01.24 | 1st round | Gerard Campana Lee | Pedro Sakamoto | 7-5, 6-1 | | match details | Piracicaba Challenger | Clay |
| 22.01.24 | qual. | Felix Gill | Pedro Sakamoto | 6-4, 6-2 | | match details |  Punta Del | Clay |
| 21.01.24 | q 1 | Pedro Sakamoto | Ignacio Carou | 6-3, 6-1 | | match details | ||
| 15.01.24 | qual. | Felix Gill | Pedro Sakamoto | 6-3, 6-3 | | match details | Tigre Challenger | Clay |
| 14.01.24 | q 1 | Pedro Sakamoto | Leo Borg | 6-3, 6-4 | | match details | ||
| 11.01.24 | 2nd round | Joao Lucas Reis Da Silva | Pedro Sakamoto | 7-5, 6-0 | | match details | Buenos Aires | Clay |
| 09.01.24 | 1st round | Pedro Sakamoto | Carlos Taberner | 6-4, 7-60 | | match details | ||
| 16.11.23 | 2nd round | Facundo Diaz Acosta | Pedro Sakamoto | 6-1, 6-2 | | match details | Montevideo Challenger | Clay |
| 14.11.23 | 1st round | Pedro Sakamoto | Franco Agamenone | 6-4, 6-1 | | match details | ||
| 13.11.23 | qual. | Pedro Sakamoto | Valentin Vacherot | 6-3, 6-0 | | match details | ||
| 12.11.23 | q 1 | Pedro Sakamoto | Matheus Pucinelli De Almeida | 6-2, 2-6, 6-2 | | match details | ||
| 30.10.23 | qual. | Nicolas Mejia | Pedro Sakamoto | 6-4, 2-6, 6-2 | | match details |  Guayaquil Challenger | Clay |
| 29.10.23 | q 1 | Pedro Sakamoto | Miguel Mateo Larrea | 6-3, 6-0 | | match details | ||
| 23.10.23 | qual. | Pedro Boscardin Dias | Pedro Sakamoto | 6-3, 7-5 | | match details | Curitiba Challenger | Clay |
| 22.10.23 | q 1 | Pedro Sakamoto | Enzo Camargo Lima | 6-1, 6-1 | | match details | ||
| 15.10.23 | fin | Pedro Sakamoto | Wilson Leite | 6-1, 6-1 | | match details | M25 Lajeado | Clay |
| 14.10.23 | 1/2 | Pedro Sakamoto | Franco Roncadelli | 6-0, 7-63 | | match details | ||
| 13.10.23 | 1/4 | Pedro Sakamoto | Facundo Juarez | 6-2, 6-4 | | match details | ||
| 12.10.23 | 2nd round | Pedro Sakamoto | Leonardo Civita-Telles | 6-3, 6-4 | | match details | ||
| 11.10.23 | 1st round | Pedro Sakamoto | Christian Oliveira | 3-0, Christian Oliveira - retired | | match details | ||
| 03.10.23 | 1st round | Jose Pereira | Pedro Sakamoto | 7-5, 6-3 | | match details | Campinas Challenger | Clay |
| 02.10.23 | qual. | Pedro Sakamoto | Blaise Bicknell | 7-5, 6-3 | | match details | ||
| 01.10.23 | q 1 | Pedro Sakamoto | Federico Zeballos | 4-3, Federico Zeballos - retired | | match details | ||
| 19.09.23 | 1st round | Francisco Comesana | Pedro Sakamoto | 0-6, 7-5, 6-4 | | match details |  Antofagasta Challenger | Clay |
| 18.09.23 | qual. | Pedro Sakamoto | Victor Lilov | 6-1, 6-4 | | match details | ||
| 17.09.23 | q 1 | Pedro Sakamoto | Mateus Alves | 7-63, 6-4 | | match details | ||
| 15.09.23 | 1/4 | Juan Manuel Cerundolo | Pedro Sakamoto | 7-5, 6-4 | | match details | Santa Cruz | Clay |
| 14.09.23 | 2nd round | Pedro Sakamoto | Joao Lucas Reis Da Silva | 4-6, 7-64, 6-2 | | match details | ||
| 12.09.23 | 1st round | Pedro Sakamoto | Tristan Boyer | 6-4, 6-4 | | match details | ||
| 23.08.23 | 2nd round | Murkel Alejandro Dellien Velasco | Pedro Sakamoto | 5-7, 6-0, 6-0 | | match details |  Lima Challenger | Clay |
| 22.08.23 | 1st round | Pedro Sakamoto | Guido Ivan Justo | 6-4, 7-65 | | match details | ||
| 21.08.23 | qual. | Pedro Sakamoto | Sebastian Rodriguez | 6-3, 6-2 | | match details | ||
| 20.08.23 | q 1 | Pedro Sakamoto | Dan Martin | 6-2, 6-2 | | match details | ||
| 15.08.23 | 1st round | Tomas Farjat | Pedro Sakamoto | 6-73, 7-64, 6-2 | | match details | M25 Trujillo | Clay |
| 08.08.23 | 1st round | Juan Pablo Ficovich | Pedro Sakamoto | 6-4, 0-6, 6-2 | | match details |  Santo Domingo | Clay |
| 31.07.23 | qual. | Hazem Naow | Pedro Sakamoto | 6-1, 7-68 | | match details |  Luedenscheid Challenger | Clay |
| 30.07.23 | q 1 | Pedro Sakamoto | Akira Santillan | 6-3, 6-4 | | match details | ||
| 24.07.23 | qual. | Remy Bertola | Pedro Sakamoto | 6-77, 7-5, 6-3 | | match details |  Zug Challenger | Clay |
| 23.07.23 | q 1 | Pedro Sakamoto | Moez Echargui | 6-2, 6-2 | | match details | ||
| 16.07.23 | q 1 | Luca Potenza | Pedro Sakamoto | 6-2, 6-72, 6-1 | | match details |  Amersfoort Challenger | Clay |
| 27.06.23 | 1st round | Jorge Brian Panta Herreros | Pedro Sakamoto | 6-4, 6-2 | | match details |  Medellin Challenger | Clay |
| 23.06.23 | 1/2 | Guido Andreozzi | Pedro Sakamoto | 6-4, 6-4 | | match details | Cali Challenger | Clay |
| 22.06.23 | 1/4 | Pedro Sakamoto | Gerald Melzer | 6-74, 6-4, 7-68 | | match details | ||
| 21.06.23 | 2nd round | Pedro Sakamoto | Alexis Galarneau | 7-65, 6-2 | | match details | ||
| 20.06.23 | 1st round | Pedro Sakamoto | Patrick Kypson | 7-5, 6-3 | | match details | ||
| 05.06.23 | qual. | Hynek Barton | Pedro Sakamoto | 6-2, 6-4 | | match details |  Prostejov Challenger | Clay |
| 04.06.23 | q 1 | Pedro Sakamoto | Lorenzo Giustino | 4-6, 7-68, 7-64 | | match details | ||
| 30.05.23 | qual. | Noah Schlagenhauf | Pedro Sakamoto | 6-4, 3-6, 10-5 | | match details | M25 Jablonec | Clay |
| 29.05.23 | q 2 | Pedro Sakamoto | Sebastian Buehler | 6-1, 6-1 | | match details | ||
| 28.05.23 | q 1 | Pedro Sakamoto | Robert Steinhauser | 6-0, 6-2 | | match details | ||
| 25.05.23 | 1/4 | Rudolf Molleker | Pedro Sakamoto | 6-4, 6-1 | | match details |  M25 Bodrum | Clay |
| 24.05.23 | 2nd round | Pedro Sakamoto | Filip Peliwo | 7-5, 6-0 | | match details | ||
| 23.05.23 | 1st round | Pedro Sakamoto | Bora Sengul | 6-4, 7-5 | | match details | ||
| 17.05.23 | 1st round | Nicolas Kobelt | Pedro Sakamoto | 6-3, 7-5 | | match details |  M15 Kalmar | Clay |
| 28.04.23 | 2nd round | Nicolas Zanellato | Pedro Sakamoto | 6-76, 7-5, 6-2 | | match details | M15 Mogi | Clay |
| 26.04.23 | 1st round | Pedro Sakamoto | Gabriel Ciro Da Silva | 6-4, 6-4 | | match details | ||
| 20.04.23 | 2nd round | Benjamin Hassan | Pedro Sakamoto | 4-6, 6-3, 6-2 | | match details | Florianopolis Challenger | Clay |
| 19.04.23 | 1st round | Pedro Sakamoto | Gustavo Ribeiro De Almeida | 6-0, 6-4 | | match details | ||
| 17.04.23 | qual. | Pedro Sakamoto | Facundo Juarez | 6-2, 6-73, 6-4 | | match details | ||
| 16.04.23 | q 1 | Pedro Sakamoto | Tomas Lipovsek Puches | 6-1, 6-2 | | match details | ||
| 21.03.23 | qual. | Paulo Andre Saraiva Dos Santos | Pedro Sakamoto | 1-6, 7-5, 10-6 | | match details | M25 Mosquera | Clay |
| 20.03.23 | q 1 | Pedro Sakamoto | Joao Victor Couto Loureiro | 6-3, 6-4 | | match details | ||
| 13.03.23 | qual. | Mateo Barreiros Reyes | Pedro Sakamoto | 7-67, 7-66 | | match details | M25 Anapoima | Clay |
| 12.03.23 | q 1 | Pedro Sakamoto | Felipe Pinzon Moreno | 6-4, 5-7, 10-7 | | match details | ||
| 02.10.22 | q 1 | Gonzalo Villanueva | Pedro Sakamoto | 1-6, 3-2, Pedro Sakamoto - retired | | match details | Campinas Challenger | Clay |
| 18.09.22 | q 1 | Tomas Farjat | Pedro Sakamoto | 7-61, 6-3 | | match details | Villa Maria | Clay |
| 19.08.22 | 1/4 | Joao Victor Couto Loureiro | Pedro Sakamoto | 2-6, 6-2, 3-1, Pedro Sakamoto - retired | | match details | M15 Recife | Clay |
| 18.08.22 | 2nd round | Pedro Sakamoto | Joao Giannella | 6-1, 6-1 | | match details | ||
| 16.08.22 | 1st round | Pedro Sakamoto | Matheus Amorim De Lima | 6-3, 6-1 | | match details | ||
| 21.01.22 | 1/4 | Hugo Dellien | Pedro Sakamoto | 6-2, 6-4 | | match details | Concepcion Challenger | Clay |
| 20.01.22 | 2nd round | Pedro Sakamoto | Quentin Folliot | 6-4, 6-3 | | match details | ||
| 18.01.22 | 1st round | Pedro Sakamoto | Renzo Olivo | 6-1, 6-1 | | match details | ||
| 13.01.22 | 2nd round | Facundo Diaz Acosta | Pedro Sakamoto | 6-4, 6-3 | | match details | Blumenau Challenger | Clay |
| 12.01.22 | 1st round | Pedro Sakamoto | Roman Andres Burruchaga | 4-6, 6-3, 6-2 | | match details | ||
| 06.12.21 | qual. | Federico Zeballos | Pedro Sakamoto | 7-5, 6-1 | | match details | Florianopolis Challenger | Clay |
| 05.12.21 | q 1 | Pedro Sakamoto | Joao Victor Couto Loureiro | 6-3, 6-3 | | match details | ||
| 01.12.21 | 2nd round | Nicolas Jarry | Pedro Sakamoto | 6-3, 6-4 | | match details | Sao Paulo | Clay |
| 30.11.21 | 1st round | Pedro Sakamoto | Gilbert Klier Junior | 2-6, 7-5, 7-5 | | match details | ||
| 23.11.21 | 1st round | Felipe Meligeni Alves | Pedro Sakamoto | 4-6, 6-3, 2-0, Pedro Sakamoto - retired | | match details | Brasilia Challenger | Clay |
| 14.11.21 | q 1 | Bogdan Bobrov | Pedro Sakamoto | 6-2, 6-4 | | match details | Campinas Challenger | Clay |
| 28.09.21 | 1st round | Juan Pablo Varillas | Pedro Sakamoto | 6-1, 0-0, Pedro Sakamoto - retired | | match details | Lima Challenger | Clay |
| 22.09.21 | 2nd round | Johan Nikles | Pedro Sakamoto | 6-3, 6-4 | | match details | Ambato Challenger | Clay |
| 21.09.21 | 1st round | Pedro Sakamoto | Alejandro Gonzalez | 6-3, 6-4 | | match details | ||
| 18.09.21 | 1/2 | Gilbert Klier Junior | Pedro Sakamoto | 6-3, 7-65 | | match details | M25 Medellin | Clay |
| 17.09.21 | 1/4 | Pedro Sakamoto | Juan Alejandro Hernandez | 6-3, 6-2 | | match details | ||
| 16.09.21 | 2nd round | Pedro Sakamoto | Luciano Tacchi | 6-4, 6-2 | | match details | ||
| 15.09.21 | 1st round | Pedro Sakamoto | Andres Urrea | 6-3, 6-3 | | match details | ||
| 13.09.21 | q 2 | Pedro Sakamoto | Tomas Builes | 6-0, 6-0 | | match details | ||
| 13.09.21 | qual. | Pedro Sakamoto | Felipe Hernandez | 6-0, 6-0 | | match details | ||
| 12.09.21 | q 1 | Pedro Sakamoto | Joao Eduardo Schiessl | 6-2, 6-1 | | match details | ||
| 24.08.21 | 1st round | Nicolas Mejia | Pedro Sakamoto | 7-64, 7-63 | | match details |  Barletta Challenger | Clay |
| 19.08.21 | 2nd round | Dragos Nicolae Madaras | Pedro Sakamoto | 6-1, 1-1, Pedro Sakamoto - retired | | match details |  M25+H Bacau | Clay |
| 17.08.21 | 1st round | Pedro Sakamoto | Oleg Prihodko | 6-3, 6-1 | | match details | ||
| 12.08.21 | 2nd round | Daniel Cukierman | Pedro Sakamoto | 6-3, 1-6, 6-1 | | match details | M25 Frankfurt | Clay |
| 10.08.21 | 1st round | Pedro Sakamoto | Philip Florig | 6-4, 6-1 | | match details | ||
| 07.08.21 | 2nd round | Illya Beloborodko | Pedro Sakamoto | 6-4, 6-4 | | match details |  M25 Grodzisk | Clay |
| 05.08.21 | 1st round | Pedro Sakamoto | Giacomo Revelli | 5-7, 6-2, 6-3 | | match details | ||
| 27.07.21 | 1st round | Giulio Zeppieri | Pedro Sakamoto | 3-6, 6-3, 6-3 | | match details | Trieste Challenger | Clay |
| 26.07.21 | qual. | Pedro Sakamoto | Hernan Casanova | 6-4, 7-63 | | match details | ||
| 25.07.21 | q 1 | Pedro Sakamoto | Francesco Forti | 7-65, 6-4 | | match details | ||
| 17.07.21 | q 1 | Enzo Couacaud | Pedro Sakamoto | 6-1, 6-3 | | match details | Gstaad | Clay |
| 12.07.21 | 1st round | Flavio Cobolli | Pedro Sakamoto | 3-6, 6-4, 6-3 | | match details | Todi Challenger | Clay |
| 06.07.21 | 1st round | Matteo Arnaldi | Pedro Sakamoto | 6-3, 6-2 | | match details | M25 Casinalbo | Clay |
| 21.04.21 | 2nd round | Mikael Torpegaard | Pedro Sakamoto | 6-0, 3-6, 6-1 | | match details |  Tallahassee Challenger | Clay |
| 19.04.21 | 1st round | Pedro Sakamoto | Prajnesh Gunneswaran | 6-2, 2-6, 6-4 | | match details | ||
| 16.03.21 | 1st round | Nicolas Alvarez | Pedro Sakamoto | 3-6, 6-4, 6-3 | | match details | Santiago Challenger | Clay |
| 07.03.21 | q 2 | Alejandro Tabilo | Pedro Sakamoto | 7-60, 6-4 | | match details | Santiago | Clay |
| 06.03.21 | q 1 | Pedro Sakamoto | Rafael Matos | 6-3, 6-1 | | match details | ||
| 28.02.21 | q 2 | Agustin Velotti | Pedro Sakamoto | 6-3, 6-4 | | match details | Buenos Aires | Clay |
| 27.02.21 | q 1 | Pedro Sakamoto | Hugo Dellien | Hugo Dellien - walk over | | match details | ||
| 22.02.21 | qual. | Facundo Bagnis | Pedro Sakamoto | 6-2, 6-4 | | match details | Cordoba | Clay |
| 21.02.21 | q 2 | Pedro Sakamoto | Renzo Olivo | 6-2, 7-5 | | match details | ||
| 20.02.21 | q 1 | Pedro Sakamoto | Emilio Gomez | 3-6, 6-1, 7-65 | | match details | ||
| 18.02.21 | 2nd round | Andrej Martin | Pedro Sakamoto | 6-3, 6-3 | | match details | Concepcion Challenger | Clay |
| 16.02.21 | 1st round | Pedro Sakamoto | Guido Andreozzi | 6-2, 7-63 | | match details | ||
| 01.12.20 | 1st round | Francisco Cerundolo | Pedro Sakamoto | 6-1, 6-3 | | match details | Campinas Challenger | Clay |
| 28.11.20 | 1/2 | Felipe Meligeni Alves | Pedro Sakamoto | 6-2, 6-4 | | match details | Sao Paulo | Clay |
| 27.11.20 | 1/4 | Pedro Sakamoto | Maxime Janvier | 6-2, 3-6, 6-1 | | match details | ||
| 25.11.20 | 2nd round | Pedro Sakamoto | Juan Pablo Ficovich | 7-64, 7-5 | | match details | ||
| 23.11.20 | 1st round | Pedro Sakamoto | Igor Ribeiro Marcondes | 6-1, 6-77, 7-5 | | match details | ||
| 16.11.20 | 1st round | Francisco Cerundolo | Pedro Sakamoto | 6-3, 6-3 | | match details | Guayaquil Challenger | Clay |
| 10.10.20 | q 1 | Tristan Lamasine | Pedro Sakamoto | 6-4, 5-7, 6-4 | | match details |  Lisbon Challenger | Clay |
| 27.09.20 | qual. | Pedja Krstin | Pedro Sakamoto | 6-74, 6-4, 6-0 | | match details |  Split Challenger | Clay |
| 26.09.20 | q 1 | Pedro Sakamoto | Damir Dzumhur | 6-1, 6-4 | | match details | ||
| 23.09.20 | 2nd round | Alexander Ritschard | Pedro Sakamoto | 5-7, 6-3, 6-1 | | match details | Forli Challenger | Clay |
| 21.09.20 | 1st round | Pedro Sakamoto | Andrea Vavassori | 4-6, 7-65, 6-3 | | match details | ||
| 23.02.20 | qual. | Filip Horansky | Pedro Sakamoto | 7-64, 6-71, 6-4 | | match details | Santiago | Clay |
| 22.02.20 | q 1 | Pedro Sakamoto | Fernando Romboli | 6-1, 6-2 | | match details | ||
| 15.02.20 | 1/4 | Pedro Sakamoto | Gonzalo Villanueva | 6-3, 6-4 | | match details | M25 Lima | Clay |
| 15.02.20 | 1/2 | Facundo Arguello | Pedro Sakamoto | 3-6, 6-4, 6-3 | | match details | ||
| 13.02.20 | 2nd round | Pedro Sakamoto | Camilo Ugo Carabelli | 6-3, 7-60 | | match details | ||
| 11.02.20 | 1st round | Pedro Sakamoto | Manuel Pena Lopez | 6-2, 6-1 | | match details | ||
| 08.02.20 | 1/4 | Pedro Sakamoto | Manuel Pena Lopez | 6-3, 4-6, 6-2 | | match details | M25 Lima | Clay |
| 08.02.20 | 1/2 | Tomas Barrios Vera | Pedro Sakamoto | 6-2, 6-2 | | match details | ||
| 06.02.20 | 2nd round | Pedro Sakamoto | Federico Zeballos | 7-5, 6-4 | | match details | ||
| 05.02.20 | 1st round | Pedro Sakamoto | Santiago Rodriguez Taverna | 6-1, 6-4 | | match details | ||
| 30.01.20 | 3rd round | Geoffrey Blancaneaux | Pedro Sakamoto | 5-7, 6-0, 5-0, Pedro Sakamoto - retired | | match details | Punta Del | Clay |
| 28.01.20 | 2nd round | Pedro Sakamoto | Joao Domingues | 7-64, 6-2 | | match details | ||
| 27.01.20 | 1st round | Pedro Sakamoto | Emiliano Troche | 6-2, 6-0 | | match details | ||
| 20.11.19 | 1st round | Martin Damm | Pedro Sakamoto | 6-4, 6-4 | | match details | M25 Naples | Clay |
| 17.11.19 | fin | Nicolas Alvarez | Pedro Sakamoto | 3-6, 6-2, 6-1 | | match details | M25 Orlando | Clay |
| 16.11.19 | 1/2 | Pedro Sakamoto | Tomas Martin Etcheverry | 4-6, 6-1, 6-2 | | match details | ||
| 15.11.19 | 1/4 | Pedro Sakamoto | Adam Moundir | 3-6, 6-3, 6-4 | | match details | ||
| 14.11.19 | 2nd round | Pedro Sakamoto | Adrian Andreev | 6-4, 6-2 | | match details | ||
| 12.11.19 | 1st round | Pedro Sakamoto | Jose Olivares | 6-2, 6-3 | | match details | ||
| 06.11.19 | 2nd round | Andrej Martin | Pedro Sakamoto | 6-2, 6-2 | | match details | Montevideo Challenger | Clay |
| 05.11.19 | 1st round | Pedro Sakamoto | Orlando Luz | 6-4, 6-3 | | match details | ||
| 28.10.19 | 1st round | Oscar Jose Gutierrez | Pedro Sakamoto | 3-6, 7-63, 6-4 | | match details | Guayaquil Challenger | Clay |
| 22.10.19 | 2nd round | Mario Vilella Martinez | Pedro Sakamoto | 4-6, 6-3, 7-63 | | match details | Lima Challenger | Clay |
| 21.10.19 | 1st round | Pedro Sakamoto | Jose Hernandez-Fernandez | 7-5, 6-75, 6-0 | | match details | ||
| 07.10.19 | 1st round | Joao Menezes | Pedro Sakamoto | 6-2, 7-63 | | match details | Santo Domingo | Clay |
| 03.10.19 | 3rd round | Nicolas Alvarez | Pedro Sakamoto | 6-1, 6-2 | | match details | Campinas Challenger | Clay |
| 02.10.19 | 2nd round | Pedro Sakamoto | Guido Andreozzi | 6-4, 4-0, Guido Andreozzi - retired | | match details | ||
| 30.09.19 | 1st round | Pedro Sakamoto | Pol Toledo Bague | 6-4, 6-0 | | match details | ||
| 24.09.19 | 2nd round | Sumit Nagal | Pedro Sakamoto | 6-72, 6-4, 6-3 | | match details | Buenos Aires | Clay |
| 23.09.19 | 1st round | Pedro Sakamoto | Sebastian Baez | 6-75, 6-2, 7-63 | | match details | ||
| 12.09.19 | 3rd round | Alejandro Davidovich Fokina | Pedro Sakamoto | 6-3, 6-2 | | match details |  Seville Challenger | Clay |
| 11.09.19 | 2nd round | Pedro Sakamoto | Pedro Cachin | 6-4, 6-2 | | match details | ||
| 09.09.19 | 1st round | Pedro Sakamoto | Daniel Munoz-De La Nava | 2-6, 6-1, 7-62 | | match details | ||
| 03.09.19 | 1st round | Diego Hidalgo | Pedro Sakamoto | 6-3, 6-4 | | match details | M25 Oviedo | Clay |
| 28.08.19 | 1st round | Lenny Hampel | Pedro Sakamoto | 2-6, 6-1, 6-3 | | match details |  M25 Gyor | Clay |
| 22.08.19 | 2nd round | Jonathan Mridha | Pedro Sakamoto | 7-61, 6-0 | | match details | M25 Poznan | Clay |
| 21.08.19 | 1st round | Pedro Sakamoto | Dominik Nazaruk | 6-3, 6-3 | | match details | ||
| 05.08.19 | 1st round | Emil Ruusuvuori | Pedro Sakamoto | 6-2, 6-1 | | match details | Augsburg Challenger | Clay |
| 29.07.19 | 1st round | Jeremy Jahn | Pedro Sakamoto | 6-3, 6-3 | | match details | Sopot Challenger | Clay |
| 23.07.19 | 2nd round | Constant Lestienne | Pedro Sakamoto | 6-4, 7-5 | | match details | Prague Challenger | Clay |
| 22.07.19 | 1st round | Pedro Sakamoto | Tom Jomby | 6-1, 6-2 | | match details | ||
| 17.07.19 | 2nd round | Federico Gaio | Pedro Sakamoto | 7-63, 4-6, 6-1 | | match details | San Benedetto | Clay |
| 16.07.19 | 1st round | Pedro Sakamoto | Roberto Cid Subervi | 2-6, 6-2, 6-2 | | match details | ||
| 13.07.19 | 1/4 | Gijs Brouwer | Pedro Sakamoto | 6-3, 3-6, 6-1 | | match details | M25 Casinalbo | Clay |
| 11.07.19 | 2nd round | Pedro Sakamoto | Antonio Massara | 6-75, 6-2, 6-4 | | match details | ||
| 10.07.19 | 1st round | Pedro Sakamoto | Wilson Leite | 6-4, 4-6, 6-4 | | match details | ||
| 18.06.19 | 1st round | Geoffrey Blancaneaux | Pedro Sakamoto | 6-3, 3-6, 6-4 | | match details |  Blois Challenger | Clay |
| 16.06.19 | fin | Pedro Sakamoto | Bastian Malla | 6-2, 2-6, 7-62 | | match details | M25 Huelva | Clay |
| 15.06.19 | 1/2 | Pedro Sakamoto | Pol Martin Tiffon | 6-2, 6-2 | | match details | ||
| 14.06.19 | 1/4 | Pedro Sakamoto | Jules Okala | 6-4, 6-4 | | match details | ||
| 13.06.19 | 2nd round | Pedro Sakamoto | Pablo Llamas Ruiz | 6-4, 6-4 | | match details | ||
| 11.06.19 | 1st round | Pedro Sakamoto | Frederico Gil | 6-4, 7-65 | | match details | ||
| 02.06.19 | 1st round | Corentin Denolly | Pedro Sakamoto | 7-65, 6-2 | | match details | Prostejov Challenger | Clay |
| 08.05.19 | 2nd round | Paolo Lorenzi | Pedro Sakamoto | 6-2, 2-6, 6-1 | | match details | Rome Challenger | Clay |
| 07.05.19 | 1st round | Pedro Sakamoto | Dragos Dima | 6-2, 7-5 | | match details | ||
| 03.05.19 | 1/4 | Dmitry Popko | Pedro Sakamoto | 6-4, 6-3 | | match details | M25 Vero | Clay |
| 02.05.19 | 2nd round | Pedro Sakamoto | Jose Olivares | 7-5, 6-2 | | match details | ||
| 01.05.19 | 1st round | Pedro Sakamoto | Isaac Stoute | 6-4, 6-2 | | match details | ||
| 20.04.19 | 1/2 | Marc-Andrea Huesler | Pedro Sakamoto | 6-2, 6-4 | | match details |  San Luis | Clay |
| 19.04.19 | 1/4 | Pedro Sakamoto | Tomas Barrios Vera | 2-6, 6-1, 6-4 | | match details | ||
| 18.04.19 | 3rd round | Pedro Sakamoto | Alexander Bublik | 6-3, 7-5 | | match details | ||
| 17.04.19 | 2nd round | Pedro Sakamoto | Roberto Ortega-Olmedo | 6-4, 6-2 | | match details | ||
| 15.04.19 | 1st round | Pedro Sakamoto | Alex Molcan | 6-4, 6-2 | | match details | ||
| 07.04.19 | fin | Pedro Sakamoto | Manuel Pena Lopez | 6-3, 6-3 | | match details | M15 Pinamar | Clay |
| 06.04.19 | 1/4 | Pedro Sakamoto | Tomas Lipovsek Puches | 6-2, 6-4 | | match details | ||
| 06.04.19 | 1/2 | Pedro Sakamoto | Matias Zukas | 7-5, 2-6, 6-3 | | match details | ||
| 04.04.19 | 2nd round | Pedro Sakamoto | Tomas Gerini | 6-1, 6-2 | | match details | ||
| 03.04.19 | 1st round | Pedro Sakamoto | Nicolas Uryson | 7-5, 6-2 | | match details | ||
| 28.03.19 | 2nd round | Guido Ivan Justo | Pedro Sakamoto | 6-4, 7-63 | | match details | M15 Pinamar | Clay |
| 26.03.19 | 1st round | Pedro Sakamoto | Santiago Rodriguez Taverna | 6-3, 6-3 | | match details | ||
| 04.03.19 | 1st round | Thiago Seyboth Wild | Pedro Sakamoto | 2-6, 6-2, 6-3 | | match details | Santiago Challenger | Clay |
| 26.02.19 | 1st round | Jaume Antoni Munar Clar | Pedro Sakamoto | 6-3, 6-2 | | match details | Sao Paulo | Clay |
| 24.02.19 | qual. | Pedro Sakamoto | Carlos Berlocq | 7-64, 6-4 | | match details | ||
| 23.02.19 | q 1 | Pedro Sakamoto | Matteo Donati | 6-1, 6-4 | | match details | ||
| 30.01.19 | 1st round | Nicolas Alvarez | Pedro Sakamoto | 6-2, 6-1 | | match details | M25 Weston | Clay |
| 22.01.19 | 1st round | Matias Franco Descotte | Pedro Sakamoto | 6-4, 6-1 | | match details | Punta Del | Clay |
| 20.01.19 | fin | Sekou Bangoura | Pedro Sakamoto | 7-66, 6-0 | | match details | M15 Naples | Clay |
| 19.01.19 | 1/2 | Pedro Sakamoto | Nicolas Mejia | 4-6, 6-4, 6-2 | | match details | ||
| 18.01.19 | 1/4 | Pedro Sakamoto | Nicolas Alvarez | 6-3, 7-610 | | match details | ||
| 17.01.19 | 2nd round | Pedro Sakamoto | Facundo Mena | 7-66, 0-6, 6-3 | | match details | ||
| 15.01.19 | 1st round | Pedro Sakamoto | Gonzalo Lama | 6-4, 6-1 | | match details | ||
| 11.11.18 | q 2 | Gonzalo Villanueva | Pedro Sakamoto | 7-5, 4-6, 6-2 | | match details | Buenos Aires | Clay |
| 11.11.18 | q 1 | Pedro Sakamoto | Tomas Farjat | 6-3, 6-3 | | match details | ||
| 03.11.18 | q 1 | Genaro Alberto Olivieri | Pedro Sakamoto | 6-2, 6-0 | | match details | Montevideo Challenger | Clay |
| 27.10.18 | q 1 | Federico Zeballos | Pedro Sakamoto | 1-6, 7-66, 6-2 | | match details | Guayaquil Challenger | Clay |
| 20.10.18 | q 1 | Tomas Barrios Vera | Pedro Sakamoto | 6-4, 6-3 | | match details | Lima Challenger | Clay |
| 30.09.18 | q 2 | Nicolas Alvarez | Pedro Sakamoto | 6-3, 7-65 | | match details | Campinas Challenger | Clay |
| 29.09.18 | q 1 | Pedro Sakamoto | Guillermo Duran | 6-1, 6-2 | | match details | ||
| 23.08.18 | 2nd round | Petr Nouza | Pedro Sakamoto | 6-3, 6-3 | | match details | Poland F8 | Clay |
| 21.08.18 | 1st round | Pedro Sakamoto | Michal Mikula | 6-3, 6-2 | | match details | ||
| 19.08.18 | fin | Jeremy Jahn | Pedro Sakamoto | 6-3, 6-4 | | match details | Poland F7 | Clay |
| 18.08.18 | 1/2 | Pedro Sakamoto | Lukas Klein | 6-2, 6-2 | | match details | ||
| 17.08.18 | 1/4 | Pedro Sakamoto | Pawel Juszczak | 6-1, 6-4 | | match details | ||
| 15.08.18 | 2nd round | Pedro Sakamoto | Kacper Zuk | 6-2, 6-2 | | match details | ||
| 14.08.18 | 1st round | Pedro Sakamoto | Maciej Smola | 7-63, 7-64 | | match details | ||
| 08.08.18 | 2nd round | Fabien Reboul | Pedro Sakamoto | 6-4, 6-4 | | match details | Italy F22 | Clay |
| 07.08.18 | 1st round | Pedro Sakamoto | Nicolo Turchetti | 6-4, 6-3 | | match details | ||
| 21.07.18 | q 1 | Viktor Durasovic | Pedro Sakamoto | 4-6, 7-5, 6-3 | | match details |  Tampere Challenger | Clay |
| 17.07.18 | 1st round | Julian Lenz | Pedro Sakamoto | 7-5, 6-1 | | match details | Germany F8 | Clay |
| 15.05.18 | 1st round | Fernando Yamacita | Pedro Sakamoto | 5-2, Pedro Sakamoto - retired | | match details | Brazil F4 | Clay |
| 11.05.18 | 1/4 | Oscar Jose Gutierrez | Pedro Sakamoto | 7-5, 4-6, 6-3 | | match details | Brazil F3 | Clay |
| 10.05.18 | 2nd round | Pedro Sakamoto | Camilo Ugo Carabelli | 5-7, 6-2, 6-3 | | match details | ||
| 08.05.18 | 1st round | Pedro Sakamoto | Diego Matos | 6-0, 6-2 | | match details | ||
| 04.05.18 | 1/4 | Oscar Jose Gutierrez | Pedro Sakamoto | 6-3, 2-6, 6-3 | | match details | Brazil F2 | Clay |
| 03.05.18 | 2nd round | Pedro Sakamoto | Francisco Comesana | 6-1, 6-0 | | match details | ||
| 01.05.18 | 1st round | Pedro Sakamoto | Thales Turini | 6-1, 6-2 | | match details | ||
| 30.04.18 | q 2 | Pedro Sakamoto | Rai Vicente De Araujo | 6-2, 6-2 | | match details | ||
| 30.04.18 | qual. | Pedro Sakamoto | Juan Bautista Otegui | 7-5, 6-3 | | match details | ||
| 07.04.18 | q 1 | Andrea Basso | Pedro Sakamoto | 4-6, 7-65, 6-3 | | match details | Mexico City | Clay |
| 03.04.18 | 1st round | Andrea Basso | Pedro Sakamoto | 6-2, 6-2 | | match details |  Panama City | Clay |
| 31.03.18 | 1/2 | Roberto Cid Subervi | Pedro Sakamoto | 6-3, 6-3 | | match details | San Luis | Clay |
| 30.03.18 | 1/4 | Pedro Sakamoto | Jay Clarke | 6-3, 7-64 | | match details | ||
| 29.03.18 | 2nd round | Pedro Sakamoto | Pedja Krstin | 4-6, 6-3, 7-5 | | match details | ||
| 27.03.18 | 1st round | Pedro Sakamoto | Federico Coria | 6-3, 6-4 | | match details | ||
| 26.03.18 | qual. | Pedro Sakamoto | Gonzalo Lama | 6-4, 7-67 | | match details | ||
| 25.03.18 | q 1 | Pedro Sakamoto | Juan Ignacio Londero | 4-6, 7-5, 7-5 | | match details | ||
| 25.03.18 | q 2 | Pedro Sakamoto | Emilio Gomez | 6-2, 6-2 | | match details | ||
| 03.03.18 | q 1 | Miljan Zekic | Pedro Sakamoto | 6-2, 3-6, 7-63 | | match details | Santiago Challenger | Clay |
| 25.02.18 | qual. | Guilherme Clezar | Pedro Sakamoto | 6-2, 6-1 | | match details | Sao Paulo | Clay |
| 24.02.18 | q 1 | Pedro Sakamoto | Tommy Robredo | 7-65, 6-4 | | match details | ||
| 04.02.18 | qual. | Andrej Martin | Pedro Sakamoto | 6-4, 6-4 | | match details | Quito | Clay |
| 03.02.18 | q 1 | Pedro Sakamoto | Daniel Munoz-De La Nava | 3-6, 6-4, 6-4 | | match details | ||
| 30.01.18 | 1st round | Junior A. Ore | Pedro Sakamoto | 5-7, 6-4, 7-64 | | match details | USA F6 | Clay |
| 26.01.18 | 1/4 | Roberto Cid Subervi | Pedro Sakamoto | 6-0, 6-1 | | match details | USA F5 | Clay |
| 25.01.18 | 2nd round | Pedro Sakamoto | Eros Siringo | 6-3, 6-3 | | match details | ||
| 23.01.18 | 1st round | Pedro Sakamoto | Louis Wessels | 6-4, 7-67 | | match details | ||
| 20.01.18 | 1/2 | Julien Cagnina | Pedro Sakamoto | 6-1, 6-4 | | match details | USA F4 | Clay |
| 19.01.18 | 1/4 | Pedro Sakamoto | Roberto Cid Subervi | 6-1, 6-4 | | match details | ||
| 18.01.18 | 2nd round | Pedro Sakamoto | Alejandro Tabilo | 6-3, 6-1 | | match details | ||
| 16.01.18 | 1st round | Pedro Sakamoto | Raleigh Smith | 5-7, 7-69, 6-1 | | match details | ||
| 28.11.17 | 1st round | Andre Miele | Pedro Sakamoto | 6-3, 6-2 | | match details | Brazil F4 | Clay |
| 23.11.17 | 2nd round | Carlos Berlocq | Pedro Sakamoto | 6-4, 6-2 | | match details | Rio De | Clay |
| 21.11.17 | 1st round | Pedro Sakamoto | Maximo Gonzalez | 6-3, 6-3 | | match details | ||
| 13.11.17 | 1st round | Juan Ignacio Londero | Pedro Sakamoto | 6-1, 6-2 | | match details | Santiago Challenger | Clay |
| 12.11.17 | qual. | Pedro Sakamoto | Alejandro Gonzalez | 6-2, 5-7, 6-4 | | match details | ||
| 11.11.17 | q 2 | Pedro Sakamoto | Victor Nunez | 6-2, 7-65 | | match details | ||
| 04.11.17 | q 1 | Mariano Kestelboim | Pedro Sakamoto | 7-67, 4-6, 6-4 | | match details | Montevideo Challenger | Clay |
| 29.10.17 | qual. | Juan Pablo Ficovich | Pedro Sakamoto | 3-6, 7-5, 6-0 | | match details | Guayaquil Challenger | Clay |
| 28.10.17 | q 1 | Pedro Sakamoto | Federico Zeballos | 6-3, 5-7, 7-66 | | match details | ||
| 28.10.17 | q 2 | Pedro Sakamoto | Facundo Mena | 6-1, 6-3 | | match details | ||
| 14.10.17 | q 1 | Pedro Sakamoto | Nicolas Echeverri | 6-0, 6-0 | | match details | Cali Challenger | Clay |
| 14.10.17 | q 2 | Carlos Gomez-Herrera | Pedro Sakamoto | 6-3, 7-5 | | match details | ||
| 08.10.17 | q 2 | Mario Vilella Martinez | Pedro Sakamoto | 6-2, 6-2 | | match details | Buenos Aires | Clay |
| 07.10.17 | q 1 | Pedro Sakamoto | Bruno Britez | 7-5, 7-5 | | match details | ||
| 03.10.17 | 1st round | Federico Coria | Pedro Sakamoto | 7-64, 6-4 | | match details | Campinas Challenger | Clay |
| 01.10.17 | qual. | Pedro Sakamoto | Oscar Jose Gutierrez | 6-4, 6-2 | | match details | ||
| 30.09.17 | q 2 | Pedro Sakamoto | Matheus Pucinelli De Almeida | 6-3, 6-2 | | match details | ||
| 06.09.17 | 1st round | Facundo Mena | Pedro Sakamoto | 6-4, 7-67 | | match details | Bogota Challenger | Clay |
| 04.09.17 | qual. | Pedro Sakamoto | Manuel Sanchez | 6-72, 6-4, 7-5 | | match details | ||
| 03.09.17 | q 2 | Pedro Sakamoto | Luis David Martinez | 6-0, 6-4 | | match details | ||
| 29.08.17 | 1st round | Gonzalo Lama | Pedro Sakamoto | 6-77, 6-3, 6-4 | | match details | Quito Challenger | Clay |
| 28.08.17 | qual. | Pedro Sakamoto | Marcel Felder | 6-2, 6-3 | | match details | ||
| 27.08.17 | q 2 | Pedro Sakamoto | Hugo Minda | 6-1, 7-62 | | match details | ||
| 09.07.17 | qual. | George Von Massow | Pedro Sakamoto | 6-0, 6-2 | | match details | Braunschweig Challenger | Clay |
| 08.07.17 | q 2 | Pedro Sakamoto | Ramazan Nureev | 6-2, 6-2 | | match details | ||
| 01.07.17 | q 1 | Pedro Sakamoto | Jan Simon Vrbsky | 6-2, 6-4 | | match details | Marburg Challenger | Clay |
| 01.07.17 | q 2 | Joao Pedro Sorgi | Pedro Sakamoto | 6-3, 7-5 | | match details | ||
| 25.06.17 | fin | Pedro Sakamoto | Michiel De Krom | 6-1, 6-3 | | match details | Romania F4 | Clay |
| 24.06.17 | 1/2 | Pedro Sakamoto | Sebastien Boltz | 6-2, 6-2 | | match details | ||
| 23.06.17 | 1/4 | Pedro Sakamoto | Claudio Fortuna | 6-0, 6-3 | | match details | ||
| 22.06.17 | 2nd round | Pedro Sakamoto | Darius Florin Bragusi | 6-1, Darius Florin Bragusi - retired | | match details | ||
| 21.06.17 | 1st round | Pedro Sakamoto | Dan Alexandru Tomescu | 6-2, 3-6, 6-3 | | match details | ||
| 14.06.17 | 1st round | Mircea-Alexandru Jecan | Pedro Sakamoto | 3-6, 6-3, 6-3 | | match details | Romania F3 | Clay |
| 08.06.17 | 2nd round | Lenny Hampel | Pedro Sakamoto | 6-4, 4-6, 6-4 | | match details |  Tunisia F22 | Clay |
| 06.06.17 | 1st round | Pedro Sakamoto | Gianluca Acquaroli | 6-0, 6-4 | | match details | ||
| 05.06.17 | q 2 | Pedro Sakamoto | Oliver Casey | 6-2, 6-4 | | match details | ||
| 05.06.17 | qual. | Pedro Sakamoto | Harrison Lombe | 6-2, 7-67 | | match details | ||
| 03.06.17 | 1/2 | Cristian Rodriguez | Pedro Sakamoto | 6-1, 6-2 | | match details | Tunisia F21 | Clay |
| 02.06.17 | 1/4 | Pedro Sakamoto | Riccardo Bonadio | 4-6, 7-5, 6-4 | | match details | ||
| 01.06.17 | 2nd round | Pedro Sakamoto | Yanais Laurent | 6-2, 4-0, Yanais Laurent - retired | | match details | ||
| 30.05.17 | 1st round | Pedro Sakamoto | Juan Ignacio Ameal | 6-3, 7-64 | | match details | ||
| 29.05.17 | qual. | Pedro Sakamoto | Matteo Vialmin | 6-1, 6-2 | | match details | ||
| 29.05.17 | q 2 | Pedro Sakamoto | Ren Nakamura | 6-1, 6-0 | | match details | ||
| 21.05.17 | q 2 | Hubert Hurkacz | Pedro Sakamoto | 6-3, 6-4 | | match details | Mestre Challenger | Clay |
| 20.05.17 | q 1 | Pedro Sakamoto | Filippo Moggian | 6-0, 6-1 | | match details | ||
| 05.05.17 | 1/4 | Alexander Lazov | Pedro Sakamoto | 7-66, 4-2, Pedro Sakamoto - retired | | match details | Turkey F17 | Clay |
| 04.05.17 | 2nd round | Pedro Sakamoto | Mert Naci Turker | 6-2, 6-3 | | match details | ||
| 02.05.17 | 1st round | Pedro Sakamoto | Robin Stanek | 6-4, 6-2 | | match details | ||
| 27.04.17 | 2nd round | Juan Pablo Varillas | Pedro Sakamoto | 6-1, 6-1 | | match details | Turkey F16 | Clay |
| 25.04.17 | 1st round | Pedro Sakamoto | Ivan Nedelko | 6-4, 6-2 | | match details | ||
| 22.04.17 | 1/2 | Mate Delic | Pedro Sakamoto | 6-74, 7-5, 6-2 | | match details | Turkey F15 | Clay |
| 21.04.17 | 1/4 | Pedro Sakamoto | Cem Ilkel | 6-4, 6-1 | | match details | ||
| 20.04.17 | 2nd round | Pedro Sakamoto | Juan Carlos Saez | 6-1, 6-1 | | match details | ||
| 19.04.17 | 1st round | Pedro Sakamoto | Clement Geens | 6-3, 3-0, Clement Geens - retired | | match details | ||
| 17.04.17 | qual. | Pedro Sakamoto | Simon Navarro | 6-2, 6-4 | | match details | ||
| 17.04.17 | q 1 | Pedro Sakamoto | Yanik Kaelin | 6-0, 6-1 | | match details | ||
| 17.04.17 | q 2 | Pedro Sakamoto | Maksim Tikhomirov | 6-3, 4-6, 6-3 | | match details | ||
| 23.03.17 | 2nd round | Dimitar Kuzmanov | Pedro Sakamoto | 6-4, 7-5 | | match details | Turkey F11 | Clay |
| 22.03.17 | 1st round | Pedro Sakamoto | Thomas Statzberger | 6-4, 5-2, Thomas Statzberger - retired | | match details | ||
| 19.03.17 | fin | Vaclav Safranek | Pedro Sakamoto | 6-3, 6-3 | | match details | Turkey F10 | Clay |
| 18.03.17 | 1/2 | Pedro Sakamoto | Kamil Majchrzak | 3-6, 7-68, 6-3 | | match details | ||
| 17.03.17 | 1/4 | Pedro Sakamoto | Davide Galoppini | 2-6, 7-63, 6-4 | | match details | ||
| 16.03.17 | 2nd round | Pedro Sakamoto | Maxim Ratniuk | 6-3, 6-3 | | match details | ||
| 14.03.17 | 1st round | Pedro Sakamoto | Clement Geens | 6-3, 6-3 | | match details | ||
| 08.03.17 | 1st round | Jay Clarke | Pedro Sakamoto | 7-64, 4-6, 6-2 | | match details | Turkey F9 | Clay |
| 17.02.17 | 1/4 | Roberto Ortega-Olmedo | Pedro Sakamoto | 6-3, 6-2 | | match details | Spain F5 | Clay |
| 16.02.17 | 2nd round | Pedro Sakamoto | George Von Massow | 7-5, 6-4 | | match details | ||
| 15.02.17 | 1st round | Pedro Sakamoto | Marc Giner | 6-1, 7-64 | | match details | ||
| 09.02.17 | 2nd round | Billy Harris | Pedro Sakamoto | 1-6, 6-2, 6-3 | | match details | Spain F4 | Clay |
| 07.02.17 | 1st round | Pedro Sakamoto | Pedro Vives Marcos | 6-2, 6-2 | | match details | ||
| 02.02.17 | 2nd round | Pedro Martinez Portero | Pedro Sakamoto | 6-3, 6-4 | | match details | Spain F3 | Clay |
| 31.01.17 | 1st round | Pedro Sakamoto | James Marsalek | 6-2, 6-4 | | match details | ||
| 22.12.16 | 1/2 | Nicolas Jarry | Pedro Sakamoto | 6-4, 7-614 | | match details | Chile F8 | Clay |
| 21.12.16 | 1/4 | Pedro Sakamoto | Juan Pablo Paz | 7-65, 6-3 | | match details | ||
| 20.12.16 | 2nd round | Pedro Sakamoto | Esteban Bruna | 6-4, 6-4 | | match details | ||
| 19.12.16 | 1st round | Pedro Sakamoto | Camilo Ugo Carabelli | 6-3, 6-4 | | match details | ||
| 16.12.16 | 1/2 | Nicolas Jarry | Pedro Sakamoto | 6-4, 6-4 | | match details | Chile F7 | Clay |
| 15.12.16 | 1/4 | Pedro Sakamoto | Juan Pablo Paz | 6-3, 7-64 | | match details | ||
| 14.12.16 | 2nd round | Pedro Sakamoto | Jorge Montero | 7-66, 6-2 | | match details | ||
| 13.12.16 | 1st round | Pedro Sakamoto | Federico Moreno | 6-2, 6-2 | | match details | ||
| 08.12.16 | 1/4 | Bastian Malla | Pedro Sakamoto | 6-4, 7-62 | | match details | Chile F6 | Clay |
| 07.12.16 | 2nd round | Pedro Sakamoto | Jorge Montero | 6-3, 6-2 | | match details | ||
| 06.12.16 | 1st round | Pedro Sakamoto | Andre Miele | 6-1, 6-0 | | match details | ||
| 03.12.16 | 1/2 | Bastian Malla | Pedro Sakamoto | 6-1, 6-3 | | match details | Chile F5 | Clay |
| 01.12.16 | 1/4 | Pedro Sakamoto | Manuel Pena Lopez | 6-4, 6-2 | | match details | ||
| 30.11.16 | 2nd round | Pedro Sakamoto | Federico Moreno | 6-4, 6-1 | | match details | ||
| 29.11.16 | 1st round | Pedro Sakamoto | Mauricio Alvarez-Guzman | 6-3, 6-3 | | match details | ||
| 13.11.16 | qual. | Michael Linzer | Pedro Sakamoto | 6-3, 6-1 | | match details | Montevideo Challenger | Clay |
| 12.11.16 | q 2 | Pedro Sakamoto | Fabiano De Paula | 6-1, 6-1 | | match details | ||
| 06.11.16 | q 2 | Fernando Romboli | Pedro Sakamoto | 6-2, 6-3 | | match details | Bogota Challenger | Clay |
| 05.11.16 | q 1 | Pedro Sakamoto | Guillermo Rivera-Aranguiz | 6-4, 6-3 | | match details | ||
| 30.10.16 | qual. | Andres Molteni | Pedro Sakamoto | 4-6, 6-3, 6-2 | | match details | Guayaquil Challenger | Clay |
| 29.10.16 | q 2 | Pedro Sakamoto | Juan Ignacio Londero | 6-3, 3-0, Juan Ignacio Londero - retired | | match details | ||
| 29.10.16 | q 1 | Pedro Sakamoto | Ricardo Alban | 6-0, 6-1 | | match details | ||
| 23.10.16 | q 2 | Juan Ignacio Londero | Pedro Sakamoto | 6-4, 6-73, 6-0 | | match details | Lima Challenger | Clay |
| 22.10.16 | q 1 | Pedro Sakamoto | Marcelo Zormann | 6-2, 6-4 | | match details | ||
| 15.10.16 | q 1 | Pedro Sakamoto | Esteban Bruna | 6-2, 6-4 | | match details | Santiago Challenger | Clay |
| 15.10.16 | q 2 | Daniel Dutra Da Silva | Pedro Sakamoto | 7-5, 6-4 | | match details | ||
| 11.10.16 | 1st round | Facundo Mena | Pedro Sakamoto | 4-6, 6-4, 6-3 | | match details | Buenos Aires | Clay |
| 10.10.16 | qual. | Pedro Sakamoto | Gabriel Alejandro Hidalgo | 6-4, 6-2 | | match details | ||
| 09.10.16 | q 2 | Pedro Sakamoto | Orlando Luz | 7-62, 6-4 | | match details | ||
| 08.10.16 | q 1 | Pedro Sakamoto | Esteban Bruna | 6-1, 4-6, 6-3 | | match details | ||
| 04.10.16 | 1st round | Carlos Berlocq | Pedro Sakamoto | 6-4, 6-1 | | match details | Campinas Challenger | Clay |
| 02.10.16 | qual. | Pedro Sakamoto | Fernando Romboli | 1-6, 6-3, 5-2, Fernando Romboli - retired | | match details | ||
| 01.10.16 | q 2 | Pedro Sakamoto | Gabriel Decamps | 6-3, 6-4 | | match details | ||
| 22.09.16 | 2nd round | Thiago Moura Monteiro | Pedro Sakamoto | 6-3, 6-3 | | match details | Santos Challenger | Clay |
| 20.09.16 | 1st round | Pedro Sakamoto | Rafael Matos | 6-4, 6-1 | | match details | ||
| 04.09.16 | qual. | Bastian Malla | Pedro Sakamoto | 6-2, 6-3 | | match details | Seville Challenger | Clay |
| 03.09.16 | q 2 | Pedro Sakamoto | Alexander Zhurbin | 6-4, 6-4 | | match details | ||
| 28.08.16 | q 2 | Daniel Elahi Galan | Pedro Sakamoto | 6-1, 6-3 | | match details | Como Challenger | Clay |
| 27.08.16 | q 1 | Pedro Sakamoto | Vaclav Safranek | 6-3, 4-6, 6-2 | | match details | ||
| 20.08.16 | q 1 | Markus Eriksson | Pedro Sakamoto | 4-6, 7-5, 6-3 | | match details | Manerbio Challenger | Clay |
| 23.03.16 | 2nd round | Hernan Casanova | Pedro Sakamoto | 6-1, 6-4 | | match details | Argentina F4 | Clay |
| 22.03.16 | 1st round | Pedro Sakamoto | Patricio Heras | 6-4, 7-65 | | match details | ||
| 19.03.16 | 1/2 | Pedro Sakamoto | Nicolas Santos | 6-2, 6-2 | | match details | Argentina F3 | Clay |
| 19.03.16 | fin | Tomas Lipovsek Puches | Pedro Sakamoto | 6-4, 2-6, 6-1 | | match details | ||
| 17.03.16 | 1/4 | Pedro Sakamoto | Juan Pablo Ficovich | 6-2, 6-4 | | match details | ||
| 16.03.16 | 2nd round | Pedro Sakamoto | Martin Cuevas | 6-4, 7-64 | | match details | ||
| 14.03.16 | 1st round | Pedro Sakamoto | Federico Coria | 1-6, 6-3, 3-0, Federico Coria - retired | | match details | ||
| 07.03.16 | 1st round | Facundo Arguello | Pedro Sakamoto | 6-1, 6-0 | | match details | Santiago Challenger | Clay |
| 06.03.16 | qual. | Pedro Sakamoto | Guillermo Rivera-Aranguiz | 6-3, 6-2 | | match details | ||
| 05.03.16 | q 1 | Pedro Sakamoto | Cristobal Grandon Diaz | 6-1, 6-3 | | match details | ||
| 05.02.16 | 1/4 | Agustin Velotti | Pedro Sakamoto | 6-3, 7-5 | | match details | USA F6 | Clay |
| 04.02.16 | 2nd round | Pedro Sakamoto | Gonzalo Lama | 6-75, 6-2, 6-4 | | match details | ||
| 03.02.16 | 1st round | Pedro Sakamoto | Lucas Gomez | 6-3, 7-5 | | match details | ||
| 31.01.16 | fin | Denis Shapovalov | Pedro Sakamoto | 7-62, 6-3 | | match details | USA F5 | Clay |
| 30.01.16 | 1/4 | Pedro Sakamoto | Adrien Puget | 6-4, 4-6, 6-3 | | match details | ||
| 30.01.16 | 1/2 | Pedro Sakamoto | Kaichi Uchida | 6-0, 7-5 | | match details | ||
| 29.01.16 | 2nd round | Pedro Sakamoto | Vasil Kirkov | 6-4, 6-2 | | match details | ||
| 26.01.16 | 1st round | Pedro Sakamoto | Pietro Rimondini | 6-4, 6-3 | | match details | ||
| 21.01.16 | 2nd round | Facundo Arguello | Pedro Sakamoto | 6-4, 7-65 | | match details | Rio De | Clay |
| 18.01.16 | 1st round | Pedro Sakamoto | Carlos Eduardo Severino | 6-3, 6-4 | | match details | ||
| 11.01.16 | qual. | Franco Agamenone | Pedro Sakamoto | 7-62, 1-6, 6-3 | | match details | Buenos Aires | Clay |
| 10.01.16 | q 2 | Pedro Sakamoto | Patricio Heras | 7-65, 6-4 | | match details | ||
| 09.01.16 | q 1 | Pedro Sakamoto | Sebastian Exequiel Pini | 6-4, 6-3 | | match details | ||
| 03.01.16 | q 2 | Fabricio Neis | Pedro Sakamoto | 6-3, 7-5 | | match details | Mendoza Challenger | Clay |
| 16.11.15 | 2nd round | Pedro Sakamoto | Nicolas Santos | 6-3, 4-6, 7-5 | | match details | Brazil F9 | Clay |
| 16.11.15 | 1/2 | Jose Pereira | Pedro Sakamoto | 6-2, 6-2 | | match details | ||
| 16.11.15 | 1/4 | Pedro Sakamoto | Joao Menezes | 6-4, 2-6, 7-5 | | match details | ||
| 16.11.15 | 1st round | Pedro Sakamoto | Augusto Laranja | 1-6, 7-5, 6-2 | | match details | ||
| 31.10.15 | q 1 | Pedro Sakamoto | Guillermo Duran | 4-6, 6-3, 3-2, Guillermo Duran - retired | | match details | Guayaquil Challenger | Clay |
| 31.10.15 | q 2 | Axel Michon | Pedro Sakamoto | 6-4, 6-3 | | match details | ||
| 25.10.15 | q 2 | Michael Linzer | Pedro Sakamoto | 2-6, 6-4, 6-4 | | match details | Lima Challenger | Clay |
| 24.10.15 | q 1 | Pedro Sakamoto | Guillermo Rivera-Aranguiz | 7-65, 6-3 | | match details | ||
| 18.10.15 | q 2 | Franco Agamenone | Pedro Sakamoto | 6-2, 3-1, Pedro Sakamoto - retired | | match details | Santiago Challenger | Clay |
| 17.10.15 | q 1 | Pedro Sakamoto | Guillermo Rivera-Aranguiz | 6-3, 7-64 | | match details | ||
| 05.10.15 | 1st round | Christian Lindell | Pedro Sakamoto | 6-2, 6-3 | | match details | Sao Paulo | Clay |
| 01.10.15 | 2nd round | Facundo Bagnis | Pedro Sakamoto | 6-3, 6-4 | | match details | Porto Alegre | Clay |
| 29.09.15 | 1st round | Pedro Sakamoto | Cristian Garin | 6-4, 6-2 | | match details | ||
| 28.09.15 | qual. | Pedro Sakamoto | Igor Ribeiro Marcondes | 6-2, 6-2 | | match details | ||
| 27.09.15 | q 2 | Pedro Sakamoto | Pedro Sousa | 6-4, 6-3 | | match details | ||
| 22.09.15 | 1st round | Facundo Bagnis | Pedro Sakamoto | 7-5, 6-1 | | match details | Campinas Challenger | Clay |
| 21.09.15 | qual. | Pedro Sakamoto | Allan Gomes Oliveira | 6-2, 6-4 | | match details | ||
| 20.09.15 | q 2 | Pedro Sakamoto | Oscar Jose Gutierrez | 1-6, 7-63, 6-3 | | match details | ||
| 19.09.15 | q 1 | Pedro Sakamoto | Joao Walendowsky | 6-4, 6-75, 6-1 | | match details | ||
| 24.08.15 | 2nd round | Pedro Sakamoto | Guilherme De Freitas Coco | 6-3, 6-1 | | match details | Brazil F5 | Clay |
| 24.08.15 | 1/4 | Pedro Sakamoto | Emilio Gomez | 7-5, 6-0 | | match details | ||
| 24.08.15 | 1/2 | Carlos Eduardo Severino | Pedro Sakamoto | 6-1, 6-3 | | match details | ||
| 24.08.15 | 1st round | Pedro Sakamoto | Santiago Maresca | 6-4, 6-4 | | match details | ||
| 17.08.15 | q 2 | Gijs Buntsma | Pedro Sakamoto | Pedro Sakamoto - walk over | | match details | Netherlands F5 | Clay |
| 10.08.15 | 1/4 | Johan Sebastien Tatlot | Pedro Sakamoto | 6-1, 4-6, 7-66 | | match details |  Belgium F10 | Clay |
| 10.08.15 | 1st round | Pedro Sakamoto | Sander Gille | 7-5, 6-3 | | match details | ||
| 10.08.15 | 2nd round | Pedro Sakamoto | Paul Cayre | 6-0, 6-1 | | match details | ||
| 03.08.15 | 2nd round | Pedro Sakamoto | Benjamin Hassan | 2-6, 7-67, 6-1 | | match details | Germany F10 | Clay |
| 03.08.15 | 1st round | Pedro Sakamoto | Nils Brinkman | 6-1, 6-2 | | match details | ||
| 03.08.15 | 1/4 | Hugo Dellien | Pedro Sakamoto | 6-4, 4-6, 6-0 | | match details | ||
| 27.07.15 | 1st round | Christopher Heyman | Pedro Sakamoto | 6-3, 6-1 | | match details | Germany F9 | Clay |
| 13.07.15 | 1st round | Anton Zaitcev | Pedro Sakamoto | 6-4, 3-6, 6-2 | | match details | Germany F7 | Clay |
| 06.07.15 | 2nd round | Gianluca Naso | Pedro Sakamoto | 7-66, 6-3 | | match details | Italy F17 | Clay |
| 06.07.15 | 1st round | Pedro Sakamoto | Francesco Borgo | 6-3, 6-4 | | match details | ||
| 27.06.15 | q 1 | Benjamin Balleret | Pedro Sakamoto | 7-64, 7-5 | | match details | Padova Challenger | Clay |
| 20.06.15 | q 1 | Pedro Sakamoto | Alessandro Petrone | 6-75, 6-3, 3-0, Alessandro Petrone - retired | | match details | Milan Challenger | Clay |
| 20.06.15 | q 2 | Flavio Cipolla | Pedro Sakamoto | 7-65, 6-3 | | match details | ||
| 14.06.15 | qual. | Jan Satral | Pedro Sakamoto | 6-4, 6-4 | | match details |  Poprad Tatry | Clay |
| 13.06.15 | q 1 | Pedro Sakamoto | Gibril Diarra | 6-4, 7-5 | | match details | ||
| 13.06.15 | q 2 | Pedro Sakamoto | Alex Molcan | 6-2, 6-4 | | match details | ||
| 07.06.15 | qual. | Anton Zaitcev | Pedro Sakamoto | 7-63, 6-2 | | match details |  Moscow Challenger | Clay |
| 06.06.15 | q 2 | Pedro Sakamoto | Grigory Rybenkov | 6-0, 6-1 | | match details | ||
| 01.06.15 | 1/4 | Pawel Juszczak | Pedro Sakamoto | 4-6, 6-4, 6-2 | | match details |  Georgia F4 | Clay |
| 01.06.15 | 1st round | Pedro Sakamoto | Suren Vartanyan | 6-3, 6-0 | | match details | ||
| 01.06.15 | 2nd round | Pedro Sakamoto | Igor Saveljic | 7-611, 3-6, 6-3 | | match details | ||
| 25.05.15 | 1/4 | Thiago Moura Monteiro | Pedro Sakamoto | 6-4, 7-65 | | match details | Georgia F3 | Clay |
| 25.05.15 | 2nd round | Pedro Sakamoto | Pedro Bernardi | 6-2, 6-4 | | match details | ||
| 25.05.15 | 1st round | Pedro Sakamoto | Constantinos Ioannides | 6-4, 7-66 | | match details | ||
| 18.05.15 | 1st round | Pedro Sakamoto | Pawel Juszczak | 6-4, 6-3 | | match details | Georgia F2 | Clay |
| 18.05.15 | 2nd round | Pedro Sakamoto | Timon Reichelt | 6-1, 6-4 | | match details | ||
| 18.05.15 | fin | Grzegorz Panfil | Pedro Sakamoto | 7-65, 7-5 | | match details | ||
| 18.05.15 | 1/4 | Pedro Sakamoto | Ilya Lebedev | 6-4, 6-1 | | match details | ||
| 18.05.15 | 1/2 | Pedro Sakamoto | Benjamin Balleret | 6-2, 6-1 | | match details | ||
| 11.05.15 | 2nd round | Pedro Sakamoto | Colin Van Beem | 6-1, 6-3 | | match details | Georgia F1 | Clay |
| 11.05.15 | 1/4 | Pedro Sakamoto | Dimitriy Voronin | 6-1, 6-3 | | match details | ||
| 11.05.15 | 1st round | Pedro Sakamoto | Irakli Metreveli | 6-1, 6-2 | | match details | ||
| 11.05.15 | 1/2 | Alexander Igoshin | Pedro Sakamoto | 7-5, 6-4 | | match details | ||
| 27.04.15 | 1st round | Jose Hernandez-Fernandez | Pedro Sakamoto | 6-1, 6-1 | | match details | Sao Paulo | Clay |
| 24.04.15 | 1/4 | Blaz Rola | Pedro Sakamoto | 6-0, 6-3 | | match details | Santos Challenger | Clay |
| 23.04.15 | 2nd round | Pedro Sakamoto | Nicolas Kicker | 6-3, 6-3 | | match details | ||
| 21.04.15 | 1st round | Pedro Sakamoto | Guilherme Clezar | 6-71, 7-63, Guilherme Clezar - retired | | match details | ||
| 20.04.15 | qual. | Pedro Sakamoto | Federico Coria | 6-1, 6-3 | | match details | ||
| 19.04.15 | q 2 | Pedro Sakamoto | Joao Walendowsky | 6-74, 6-2, 3-1, Joao Walendowsky - retired | | match details | ||
| 18.04.15 | q 1 | Pedro Sakamoto | Bruno Sant'Anna | 3-6, 6-2, 1-0, Bruno Sant'Anna - retired | | match details | ||
| 29.03.15 | q 1 | Mauricio Echazu | Pedro Sakamoto | 6-4, 7-66 | | match details | San Luis | Clay |
| 08.02.15 | qual. | Connor Smith | Pedro Sakamoto | 6-2, 6-4 | | match details | Santo Domingo | Clay |
| 07.02.15 | q 2 | Pedro Sakamoto | David Souto | 6-3, 6-3 | | match details | ||
| 07.02.15 | q 1 | Pedro Sakamoto | Miguel-Angel Reyes-Varela | 6-2, 7-5 | | match details | ||
| 31.01.15 | q 1 | Nicolas Jarry | Pedro Sakamoto | 6-4, 7-64 | | match details | Quito | Clay |
| 25.01.15 | q 1 | Jose Hernandez-Fernandez | Pedro Sakamoto | 6-4, 7-5 | | match details | Bucaramanga Challenger | Clay |
| 10.11.14 | 1st round | Orlando Luz | Pedro Sakamoto | 4-6, 6-3, 6-0 | | match details | Brazil F13 | Clay |
| 03.11.14 | 1st round | Carlos Alberto Longhi Neto | Pedro Sakamoto | 6-4, 6-3 | | match details | Brazil F12 | Clay |
| 03.11.14 | q 1 | Pedro Sakamoto | Marcos Vinicius Azevedo Silva | 6-1, 6-3 | | match details | ||
| 03.11.14 | qual. | Pedro Sakamoto | Marcos Peres Bernardes | 6-0, 6-4 | | match details | ||
| 27.10.14 | 1/4 | Pedro Sakamoto | Nicolas Kicker | 6-3, 6-4 | | match details | Brazil F11 | Clay |
| 27.10.14 | q 2 | Pedro Sakamoto | Simon Baudry | 6-2, 6-4 | | match details | ||
| 27.10.14 | 1st round | Pedro Sakamoto | Fernando Romboli | 6-4, 6-3 | | match details | ||
| 27.10.14 | 1/2 | Cristian Garin | Pedro Sakamoto | 6-4, 6-1 | | match details | ||
| 27.10.14 | qual. | Pedro Sakamoto | Vitor Martins Rocha | 6-2, 6-1 | | match details | ||
| 27.10.14 | 2nd round | Pedro Sakamoto | Bruno Sant'Anna | 4-6, 6-3, 6-3 | | match details | ||
| 13.10.14 | 2nd round | Pedro Sakamoto | Joao Walendowsky | 6-2, 7-5 | | match details | Brazil F9 | Clay |
| 13.10.14 | 1/4 | Andre Miele | Pedro Sakamoto | 6-1, 7-64 | | match details | ||
| 13.10.14 | 1st round | Pedro Sakamoto | Gustavo De Oliveira Cruz | 7-63, 7-5 | | match details | ||
| 20.09.14 | q 1 | Eduardo Dischinger | Pedro Sakamoto | 6-1, 6-4 | | match details | Porto Alegre | Clay |
| 18.08.14 | 2nd round | Pedro Sakamoto | Eduardo Dischinger | 6-4, 7-5 | | match details | Brazil F8 | Clay |
| 18.08.14 | 1/4 | Pedro Sakamoto | Henrique Cunha | 3-6, 6-2, 6-2 | | match details | ||
| 18.08.14 | 1/2 | Andre Miele | Pedro Sakamoto | 6-3, 6-2 | | match details | ||
| 18.08.14 | 1st round | Pedro Sakamoto | Marlon Oliveira | 6-0, 6-2 | | match details | ||
| 11.08.14 | 2nd round | Pedro Sakamoto | Osni Nery Junior | 6-1, 6-0 | | match details | Brazil F7 | Clay |
| 11.08.14 | 1/4 | Jorge Aguilar | Pedro Sakamoto | 6-4, 4-6, 7-65 | | match details | ||
| 11.08.14 | 1st round | Pedro Sakamoto | Vitor G. Lima | 5-7, 6-3, 6-0 | | match details | ||
| 30.06.14 | 1st round | Francesco Picco | Pedro Sakamoto | 7-64, 6-4 | | match details | Italy F21 | Clay |
| 23.06.14 | 1st round | Marek Michalicka | Pedro Sakamoto | 6-3, 6-2 | | match details | Italy F20 | Clay |
| 15.06.14 | q 2 | Hugo Dellien | Pedro Sakamoto | 7-64, 3-6, 6-1 | | match details | Milan Challenger | Clay |
| 14.06.14 | q 1 | Pedro Sakamoto | Luigi Gatti | 6-0, 6-0 | | match details | ||
| 09.06.14 | 2nd round | Matteo Marrai | Pedro Sakamoto | 7-64, 6-2 | | match details | Italy F18 | Clay |
| 09.06.14 | 1st round | Pedro Sakamoto | Marco Zotti | 6-0, 6-1 | | match details | ||
| 02.06.14 | 1st round | Pedro Sakamoto | Giovanni Grieco | 6-2, 6-0 | | match details | Italy F17 | Clay |
| 02.06.14 | 2nd round | Miljan Zekic | Pedro Sakamoto | 7-5, 5-7, 7-5 | | match details | ||
| 26.05.14 | 2nd round | Pedro Sakamoto | Claudio Fortuna | 6-2, 2-6, 7-5 | | match details | Italy F16 | Clay |
| 26.05.14 | 1/4 | Nikola Mektic | Pedro Sakamoto | 6-1, 6-4 | | match details | ||
| 26.05.14 | 1st round | Pedro Sakamoto | Mattia Barducci | 6-4, 7-5 | | match details | ||
| 19.05.14 | 1st round | Francesco Picco | Pedro Sakamoto | 6-4, 1-6, 6-1 | | match details | Italy F15 | Clay |
| 12.05.14 | 2nd round | Pedro Sakamoto | Scott Griekspoor | 5-7, 7-5, 6-0 | | match details | Italy F14 | Clay |
| 12.05.14 | 1/4 | Pedro Sakamoto | Pietro Licciardi | 7-64, 6-3 | | match details | ||
| 12.05.14 | 1st round | Pedro Sakamoto | Giacomo Oradini | 6-4, 1-6, 6-2 | | match details | ||
| 12.05.14 | 1/2 | Roberto Marcora | Pedro Sakamoto | 6-2, 6-2 | | match details | ||
| 05.05.14 | 1st round | Pedro Sakamoto | Ugo Nastasi | 6-1, 6-1 | | match details | Italy F13 | Clay |
| 05.05.14 | 2nd round | Florian Fallert | Pedro Sakamoto | 2-6, 6-4, 6-2 | | match details | ||
| 21.04.14 | qual. | Mathias Bourgue | Pedro Sakamoto | 6-3, 7-62 | | match details | Santos Challenger | Clay |
| 20.04.14 | q 2 | Pedro Sakamoto | Marco Trungelliti | 6-3, 6-4 | | match details | ||
| 19.04.14 | q 1 | Pedro Sakamoto | Christian Lindell | 6-1, 6-2 | | match details | ||
| 14.04.14 | 1st round | Tak Khunn Wang | Pedro Sakamoto | 7-5, 4-6, 6-2 | | match details | Sao Paulo | Clay |
| 07.04.14 | qual. | Thales Turini | Pedro Sakamoto | 7-67, 6-3 | | match details | Itajai Challenger | Clay |
| 06.04.14 | q 2 | Pedro Sakamoto | Eduardo Dischinger | 2-6, 6-4, 6-1 | | match details | ||
| 05.04.14 | q 1 | Pedro Sakamoto | Oscar Jose Gutierrez | 4-6, 6-4, 6-4 | | match details | ||
| 24.02.14 | 1/4 | Darian King | Pedro Sakamoto | 6-3, 6-4 | | match details | USA F7 | Clay |
| 24.02.14 | 1st round | Pedro Sakamoto | Tiago Lopes (BRA) | 6-2, 7-63 | | match details | ||
| 24.02.14 | 2nd round | Pedro Sakamoto | Arthur Surreaux | 6-0, 6-0 | | match details | ||
| 10.02.14 | 1st round | Pedro Sakamoto | Nicolas Reissig | 6-4, 6-4 | | match details | USA F5 | Clay |
| 10.02.14 | 1/4 | Catalin-Ionut Gard | Pedro Sakamoto | 6-1, 6-0 | | match details | ||
| 10.02.14 | 2nd round | Pedro Sakamoto | Christian Lindell | 6-4, 6-4 | | match details | ||
| 27.01.14 | 1st round | Pedro Sakamoto | Jean-Yves Aubone | 6-0, 7-5 | | match details | USA F4 | Clay |
| 27.01.14 | 2nd round | Pedro Sakamoto | Alfredo Perez | 6-1, 6-1 | | match details | ||
| 27.01.14 | 1/4 | Pedro Sakamoto | Frances Tiafoe | 6-1, 7-5 | | match details | ||
| 27.01.14 | 1/2 | Isak Arvidsson | Pedro Sakamoto | 7-69, 6-1 | | match details | ||
| 20.01.14 | 1st round | Thales Turini | Pedro Sakamoto | 7-5, 6-1 | | match details | USA F3 | Clay |
| 13.01.14 | 1st round | Jason Jung | Pedro Sakamoto | 3-6, 6-4, 6-3 | | match details | USA F2 | Clay |
| 06.01.14 | 1st round | Victor Crivoi | Pedro Sakamoto | 6-3, 6-2 | | match details | USA F1 | Clay |
| 04.11.13 | 2nd round | Eduardo Dischinger | Pedro Sakamoto | 3-6, 7-62, 6-4 | | match details | Brazil F16 | Clay |
| 04.11.13 | 1st round | Pedro Sakamoto | Enrique Bogo | 6-2, 6-0 | | match details | ||
| 27.10.13 | q 2 | Patricio Heras | Pedro Sakamoto | 6-2, 6-3 | | match details | Montevideo Challenger | Clay |
| 26.10.13 | q 1 | Pedro Sakamoto | Wesley Koolhof | 6-4, 6-2 | | match details | ||
| 06.10.13 | qual. | Fernando Romboli | Pedro Sakamoto | 6-3, 6-2 | | match details | Sao Jose | Clay |
| 05.10.13 | q 2 | Pedro Sakamoto | Matheus Furlaneto | 6-0, 6-0 | | match details | ||
| 01.10.13 | 1st round | Paul Capdeville | Pedro Sakamoto | 6-1, 6-2 | | match details | Sao Paulo | Clay |
| 29.09.13 | q 2 | Pedro Sakamoto | Roman Borvanov | 7-5, 6-2 | | match details | ||
| 29.09.13 | qual. | Pedro Sakamoto | Rui Machado | 4-6, 6-1, 6-4 | | match details | ||
| 28.09.13 | q 1 | Pedro Sakamoto | Vinzent Banzer | 6-2, 6-0 | | match details | ||
| 16.09.13 | 1st round | Pedro Sakamoto | Joao Menezes | 6-4, 6-3 | | match details | Brazil F8 | Clay |
| 16.09.13 | 2nd round | Pedro Sakamoto | Osni Nery Junior | 6-1, 6-4 | | match details | ||
| 16.09.13 | fin | Fabricio Neis | Pedro Sakamoto | 6-2, 6-2 | | match details | ||
| 16.09.13 | 1/4 | Pedro Sakamoto | Charles Costa | 6-1, 6-1 | | match details | ||
| 16.09.13 | 1/2 | Pedro Sakamoto | Joao Pedro Sorgi | 7-63, 6-3 | | match details | ||
| 07.09.13 | q 1 | Sebastian Exequiel Pini | Pedro Sakamoto | 6-4, 4-6, 7-5 | | match details | Cali Challenger | Clay |
| 12.08.13 | 1st round | Pedro Sakamoto | Luiz Inaimo | 6-3, 6-4 | | match details | Brazil F5 | Clay |
| 12.08.13 | 2nd round | Joao Pedro Sorgi | Pedro Sakamoto | 7-69, 6-3 | | match details | ||
| 05.08.13 | 1/2 | Pedro Sakamoto | Andre Miele | 3-6, 6-2, 6-3 | | match details | Brazil F4 | Clay |
| 05.08.13 | 1st round | Pedro Sakamoto | Victor Silva | 6-0, 6-0 | | match details | ||
| 05.08.13 | fin | Pedro Sakamoto | Fernando Romboli | 7-64, 7-5 | | match details | ||
| 05.08.13 | 2nd round | Pedro Sakamoto | Joao Pedro Sorgi | 6-2, 6-2 | | match details | ||
| 05.08.13 | 1/4 | Pedro Sakamoto | Jose Pereira | 6-4, 1-6, 6-0 | | match details | ||
| 03.06.13 | 1st round | Rodrigo Sanchez | Pedro Sakamoto | 7-5, 7-65 | | match details | Argentina F9 | Clay |
| 03.06.13 | q 1 | Pedro Sakamoto | Sebastian Tabbia | 6-4, 6-2 | | match details | ||
| 03.06.13 | qual. | Rafael Camilo | Pedro Sakamoto | 6-4, 5-7, 7-69 | | match details | ||
| 03.06.13 | q 2 | Pedro Sakamoto | Mariano Barrios | 6-2, 6-4 | | match details | ||
| 27.05.13 | 2nd round | Federico Coria | Pedro Sakamoto | 6-710, 6-3, 6-0 | | match details | Argentina F8 | Clay |
| 27.05.13 | qual. | Pedro Sakamoto | Leandro Portmann | 4-6, 6-1, 6-3 | | match details | ||
| 27.05.13 | q 1 | Pedro Sakamoto | Facundo Manzanares | 6-3, 6-2 | | match details | ||
| 27.05.13 | 1st round | Pedro Sakamoto | Juan Ignacio Londero | 4-6, 6-4, 6-4 | | match details | ||
| 27.05.13 | q 2 | Pedro Sakamoto | Mariano Urli | 6-2, 1-6, 6-2 | | match details | ||
| 20.05.13 | qual. | Pedro Sakamoto | Gonzalo Villanueva | 6-1, 6-2 | | match details | Argentina F7 | Clay |
| 20.05.13 | 1st round | Pedro Sakamoto | Juan Pablo Ortiz | 4-6, 7-5, 6-2 | | match details | ||
| 20.05.13 | q 1 | Pedro Sakamoto | Tomas Iriarte | 6-1, 6-1 | | match details | ||
| 20.05.13 | 2nd round | Pablo Galdon | Pedro Sakamoto | 6-3, 6-2 | | match details | ||
| 20.05.13 | q 2 | Pedro Sakamoto | Mariano Kestelboim | 6-4, 6-1 | | match details | ||
| 13.05.13 | q 1 | Pedro Cachin | Pedro Sakamoto | 5-7, 7-5, 6-3 | | match details | Argentina F6 | Clay |
| 06.05.13 | 1st round | Juan Ignacio Londero | Pedro Sakamoto | 7-5, 6-1 | | match details | Argentina F5 | Clay |
| 29.04.13 | 2nd round | Pedro Sakamoto | Kevin Prando | 7-5, 6-3 | | match details | Argentina F4 | Clay |
| 29.04.13 | 1/4 | Gabriel Alejandro Hidalgo | Pedro Sakamoto | 6-3, 6-4 | | match details | ||
| 29.04.13 | qual. | Pedro Sakamoto | Juan Pablo Paz | 3-6, 7-61, 6-2 | | match details | ||
| 29.04.13 | q 1 | Pedro Sakamoto | Ignacio Calderon | 6-1, 6-1 | | match details | ||
| 29.04.13 | 1st round | Pedro Sakamoto | Federico Coria | 6-3, 2-6, 7-5 | | match details | ||
| 29.04.13 | q 2 | Pedro Sakamoto | Brian Orradre | 3-6, 6-3, 6-4 | | match details | ||
| 22.04.13 | 1st round | Pedro Sakamoto | Joss Espasandin | 6-0, 3-6, 6-2 | | match details | Argentina F3 | Clay |
| 22.04.13 | 2nd round | Pedro Sakamoto | Gustavo Guerses | 6-2, 6-1 | | match details | ||
| 22.04.13 | 1/4 | Ryusei Makiguchi | Pedro Sakamoto | 6-4, 6-4 | | match details | ||
| 13.04.13 | q 1 | Andrea Collarini | Pedro Sakamoto | 6-4, 6-4 | | match details | Santos Challenger | Clay |
| 07.04.13 | q 2 | Jozef Kovalik | Pedro Sakamoto | 6-2, 6-1 | | match details | Itajai Challenger | Clay |
| 06.04.13 | q 1 | Pedro Sakamoto | Gustavo Holz | 6-2, 6-2 | | match details | ||
| 04.03.13 | q 2 | Pedro Sakamoto | Tomas Builes | 6-3, 6-2 | | match details | Colombia F2 | Clay |
| 04.03.13 | qual. | Pedro Sakamoto | Mateo Nicolas Martinez | 7-69, 6-3 | | match details | ||
| 04.03.13 | 1st round | Guillermo Rivera-Aranguiz | Pedro Sakamoto | 6-2, 6-2 | | match details | ||
| 25.02.13 | q 2 | Pedro Sakamoto | Jonathan Klein | 6-4, 6-1 | | match details | Colombia F1 | Clay |
| 25.02.13 | qual. | Yanais Laurent | Pedro Sakamoto | 6-4, 6-2 | | match details | ||
| 28.01.13 | q 2 | Pedro Sakamoto | Tariq Ismail | 6-4, 6-0 | | match details | USA F4 | Clay |
| 28.01.13 | qual. | Pedro Sakamoto | Joseph Cadogan | 6-2, 6-3 | | match details | ||
| 28.01.13 | 1st round | Alberto Brizzi | Pedro Sakamoto | 6-4, 6-0 | | match details | ||
| 28.01.13 | q 1 | Pedro Sakamoto | Eric Gast | 6-3, 1-6, 6-1 | | match details | ||
| 21.01.13 | Eduardo Nava | Pedro Sakamoto | 7-5, 6-4 | | match details | USA F3 | Clay | |
| 14.01.13 | q 1 | Bjorn Fratangelo | Pedro Sakamoto | 6-0, 6-0 | | match details | USA F2 | Clay |
| 14.01.13 | Pedro Sakamoto | Catalin Mateas | 7-61, 6-3 | | match details | |||
| 07.01.13 | Pedro Sakamoto | Ryan Smith | 6-2, 6-3 | | match details | USA F1 | Clay | |
| 07.01.13 | q 1 | Guillaume Couillard | Pedro Sakamoto | 1-6, 7-64, 6-0 | | match details | ||
| 21.05.12 | 1st round | Ricardo Hocevar | Pedro Sakamoto | 6-3, 6-3 | | match details | Brazil F11 | Clay |
| 12.03.12 | 2nd round | Sebastian Decoud | Pedro Sakamoto | 5-7, 6-0, 6-3 | | match details | Argentina F3 | Clay |
| 12.03.12 | 1st round | Pedro Sakamoto | Matias Salinas | 6-4, 7-65 | | match details | ||
| 05.03.12 | 1st round | Pedro Sakamoto | Matias Salinas | 6-2, 6-3 | | match details | Argentina F2 | Clay |
| 05.03.12 | 2nd round | Andrea Collarini | Pedro Sakamoto | 6-4, 6-4 | | match details | ||
| 27.02.12 | 1st round | Pedro Sakamoto | Juan-Manuel Valverde | 3-6, 7-66, 7-5 | | match details | Argentina F1 | Clay |
| 27.02.12 | 2nd round | Luis David Martinez | Pedro Sakamoto | 0-6, 6-3, 6-1 | | match details | ||
| 19.12.11 | 1st round | Eduardo Dischinger | Pedro Sakamoto | 6-3, 7-5 | | match details | Brazil F44 | Clay |
| 12.12.11 | 1st round | Pedro Sakamoto | Gustavo Guerses | 6-2, 6-3 | | match details | Brazil F43 | Clay |
| 12.12.11 | 2nd round | Martin Alund | Pedro Sakamoto | 3-6, 6-1, 6-2 | | match details | ||
| 05.12.11 | 1st round | Gustavo Guerses | Pedro Sakamoto | 3-6, 6-3, 7-64 | | match details | Brazil F42 | Clay |
| 14.11.11 | 2nd round | Joao Pedro Sorgi | Pedro Sakamoto | 1-6, 7-5, 7-63 | | match details | Brazil F39 | Clay |
| 14.11.11 | 1st round | Pedro Sakamoto | Daniel Coronado | 7-5, 6-0 | | match details | ||
| 31.10.11 | 1st round | Gabriel Dias | Pedro Sakamoto | 3-6, 6-1, 6-1 | | match details | Brazil F37 | Clay |
| 24.10.11 | 1st round | Pedro Sakamoto | Brian Orradre | 3-6, 6-1, 6-0 | | match details | Brazil F36 | Clay |
| 24.10.11 | 2nd round | Andre Ghem | Pedro Sakamoto | 6-4, 7-5 | | match details | ||
| 17.10.11 | 1st round | Bruno Sant'Anna | Pedro Sakamoto | 6-1, 6-3 | | match details | Brazil F35 | Clay |
| 10.10.11 | 1st round | Diego Matos | Pedro Sakamoto | 4-6, 6-4, 6-3 | | match details | Brazil F34 | Clay |
| 03.10.11 | 1st round | Fernando Romboli | Pedro Sakamoto | 6-4, 6-1 | | match details | Brazil F33 | Clay |
| 19.09.11 | 1st round | Juan-Manuel Valverde | Pedro Sakamoto | 4-6, 6-2, 6-1 | | match details | Brazil F31 | Clay |
| 05.09.11 | 1st round | Wilson Leite | Pedro Sakamoto | 2-6, 6-4, 6-3 | | match details | Brazil F29 | Clay |
| 15.08.11 | 1st round | Bruno Semenzato | Pedro Sakamoto | 4-6, 6-3, 6-3 | | match details | Brazil F26 | Clay |
| 18.07.11 | 1st round | Diego Matos | Pedro Sakamoto | 7-5, 6-1 | | match details | Brazil F22 | Clay |
| 11.07.11 | 2nd round | Andre Miele | Pedro Sakamoto | 6-4, 7-64 | | match details | Brazil F21 | Clay |
| 11.07.11 | 1st round | Pedro Sakamoto | Martin Rios-Benitez | 6-4, 0-6, 7-69 | | match details | ||
| 04.07.11 | 1st round | Fabiano De Paula | Pedro Sakamoto | 6-3, 2-6, 6-4 | | match details | Brazil F20 | Clay |
| 06.06.11 | 2nd round | Juan Vazquez-Valenzuela | Pedro Sakamoto | 6-2, 7-5 | | match details | Brazil F17 | Clay |
| 06.06.11 | 1st round | Pedro Sakamoto | Ivan-Garcia Castro | 7-5, 7-5 | | match details | ||
| 16.05.11 | 2nd round | David Estruch | Pedro Sakamoto | 6-1, 6-3 | | match details | Spain F16 | Clay |
| 16.05.11 | 1st round | Pedro Sakamoto | Vladislav Dubinsky | 6-4, 7-5 | | match details | ||
| 09.05.11 | 1st round | Loic Ducourau | Pedro Sakamoto | 6-4, 6-3 | | match details | Spain F15 | Clay |
| 02.05.11 | 2nd round | Gabriel Trujillo-Soler | Pedro Sakamoto | 4-6, 6-0, 6-1 | | match details | Spain F14 | Clay |
| 02.05.11 | 1st round | Pedro Sakamoto | Bruno Alvarez | 6-2, 6-2 | | match details | ||
| 13.12.10 | 1st round | Andre Stabile | Pedro Sakamoto | 6-2, 6-2 | | match details | Brazil F37 | Clay |
| 06.12.10 | 1st round | Pedro Sakamoto | Joao Gauer | 6-2, 6-4 | | match details | Brazil F36 | Clay |
| 06.12.10 | 2nd round | Marcelo Demoliner | Pedro Sakamoto | 6-1, 7-5 | | match details | ||
| 22.11.10 | 1st round | Jose Benitez | Pedro Sakamoto | 6-2, 2-6, 6-2 | | match details | Brazil F34 | Clay |
| 15.11.10 | 1st round | Guilherme Clezar | Pedro Sakamoto | 6-3, 6-1 | | match details | Brazil F33 | Clay |
| 11.10.10 | 1st round | Pedro Sakamoto | Andrew Lauret | 6-3, 6-4 | | match details | Brazil F28 | Clay |
| 11.10.10 | 2nd round | Theodoros Angelinos | Pedro Sakamoto | 6-4, 6-2 | | match details | ||
| 24.05.10 | 1st round | Robert Coman | Pedro Sakamoto | 7-68, 6-2 | | match details | Romania F2 | Clay |