MATCH
| 16.05.16 | q 2 | Guilherme Wojciechowski Osorio | Marcus Walters | 6-3, 6-4 |  Portugal F6 | Hard |
MATCH STATS
Brazil
27.09.98, 25 years
27.09.98, 25 years
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
United Kingdom
03.04.98, 26 years
03.04.98, 26 years
Guilherme Wojciechowski Osorio vs. Marcus Walters - head to head matches
| 16.05.16 | q 2 | Guilherme Wojciechowski Osorio | Marcus Walters | 6-3, 6-4 | match details | Portugal F6 | Hard |
Guilherme Wojciechowski Osorio form & Marcus Walters form
Guilherme Wojciechowski Osorio - last matches
| M15 Idanha - Hard | ||||
| 09.07.19 qual. | vs. Sean Hodkin | 6-76, 6-4, 4-10 |  | match details |
| 08.07.19 q 1 | vs. Eduardo Lobo De Almeida | 6-1, 6-0 |  | match details |
| M15 Setubal - Hard | ||||
| 24.06.19 q 1 | vs. William Peters | 6-4, 5-5, - Guilherme Wojciechowski Osorio - retired | | match details |
 USA F24 - Hard | ||||
| 12.09.18 1st round | vs. Keegan Smith | 6-74, 3-6 | | match details |
| Portugal F14 - Hard | ||||
| 09.08.18 2nd round | vs. Frederico Ferreira Silva | 0-6, 2-6 | | match details |
| 07.08.18 1st round | vs. Mark Whitehouse | 7-64, 4-6, 6-4 | | match details |
| Portugal F13 - Clay | ||||
| 04.08.18 1/2 | vs. Daniel Batista | 3-6, 6-74 | | match details |
| 03.08.18 1/4 | vs. Michel Vernier | 6-2, 7-5 | | match details |
| 02.08.18 2nd round | vs. Tiago Cacao | 6-2, 4-6, 6-4 | | match details |
| 31.07.18 1st round | vs. Goncalo Falcao | 6-1, 6-2 | | match details |
| Portugal F11 - Hard | ||||
| 04.07.18 1st round | vs. Pablo Vivero Gonzalez | 7-5, 2-6, 4-6 | | match details |
| 03.07.18 q 2 | vs. Maximiliano Roman Mayorga | 6-2, 6-1 | | match details |
| 03.07.18 qual. | vs. Elio Jose Ribeiro Lago | 6-4, 6-2 | | match details |
| 01.07.18 q 1 | vs. Marco Wright | 6-1, 3-0, Marco Wright - retired | | match details |
| Portugal F10 - Hard | ||||
| 25.06.18 qual. | vs. Alexander Donski | 6-2, 5-7, 4-6 | | match details |
| 24.06.18 q 2 | vs. Manuel Luis Lamelas | 6-1, 6-0 | | match details |
| 23.06.18 q 1 | vs. Renato Van Veggel | 6-1, 6-1 | | match details |
| USA F31 - Hard | ||||
| 20.09.17 1st round | vs. Samir Iftikhar | 6-2, 6-1 | | match details |
| 20.09.17 2nd round | vs. Tom Fawcett | - | | match details |
| 18.09.17 q 1 | vs. Michail Pervolarakis | 7-5, 4-0, Michail Pervolarakis - retired | | match details |
| 18.09.17 q 2 | vs. Luis Humberto Lopez | 6-1, 6-4 | | match details |
| 18.09.17 qual. | vs. Pol Wattanakul | 6-2, 6-0 | | match details |
| 18.09.17 | vs. Alexander Krasnov | 6-2, 6-0 | | match details |
| Portugal F16 - Hard | ||||
| 14.08.17 qual. | vs. Ryan Peniston | 3-6, 1-6 | | match details |
| 14.08.17 q 1 | vs. Manuel Montalvo Hidalgo | 6-2, 6-3 | | match details |
| 14.08.17 q 2 | vs. Simon Carr | 6-4, 7-5 | | match details |
| Portugal F15 - Clay | ||||
| 09.08.17 1st round | vs. Goncalo Falcao | 3-6, 2-6 | | match details |
| Portugal F10 - Hard | ||||
| 03.07.17 q 1 | vs. Evan Morgan | 6-3, 6-0 | | match details |
| 03.07.17 q 2 | vs. Jordi Munoz-Abreu | 5-7, 7-63, 4-6 | | match details |
| Portugal F9 - Hard | ||||
| 26.06.17 q 2 | vs. Benard Bruno Nkomba | 4-6, 6-77 | | match details |
Marcus Walters - last matches
 M25 Nottingham - Hard | ||||
| 24.04.24 1st round | vs. Filip Peliwo | 3-6, 2-6 | | match details |
| 23.04.24 qual. | vs. Loic Namigandet Tenguere | 7-65, 6-4 | | match details |
| 21.04.24 q 1 | vs. Thomas Loxley | 6-1, 6-2 | | match details |
 M15 Poitiers - I. hard | ||||
| 07.03.24 2nd round | vs. Daniil Glinka | 2-6, 3-6 | | match details |
| 05.03.24 1st round | vs. Maxence Rivet | 7-66, 6-2 | | match details |
| 04.03.24 qual. | vs. Stefan Cooper | 7-65, 6-1 | | match details |
| 03.03.24 q 2 | vs. Charles Pilet | 6-4, 6-3 | | match details |
| M15 Lannion - I. hard | ||||
| 27.02.24 1st round | vs. Kirill Kivattsev | 3-6, 7-5, 2-6 | | match details |
| 26.02.24 qual. | vs. Oscar Lacides | 6-3, 3-6, 10-6 | | match details |
| Nottingham Challenger - I. hard | ||||
| 05.02.24 qual. | vs. Hamish Stewart | 2-6, 4-6 | | match details |
| 04.02.24 q 1 | vs. Giovanni Oradini | 7-5, 6-74, 7-5 | | match details |
| M25 Sunderland - I. hard | ||||
| 18.01.24 2nd round | vs. Millen Hurrion | 3-6, 7-67, 4-6 | | match details |
| 17.01.24 1st round | vs. Sean Hodkin | 6-4, 6-4 | | match details |
| 15.01.24 qual. | vs. Thomas Loxley | 6-1, 6-0 | | match details |
| 14.01.24 q 1 | vs. Piotr Gadomski | 6-2, 6-2 | | match details |
| M25 Loughborough - I. hard | ||||
| 10.01.24 1st round | vs. Henry Searle | 7-62, 3-6, 1-6 | | match details |
| M25 Sunderland - I. hard | ||||
| 01.11.23 1st round | vs. Valentin Royer | 2-6, 1-6 | | match details |
| 30.10.23 qual. | vs. Finn Bass | 6-74, 5-7 | | match details |
| 29.10.23 q 1 | vs. Jack Gibbens | 6-3, 6-2 | | match details |
| M25 Glasgow - I. hard | ||||
| 25.10.23 1st round | vs. Lucas Poullain | 6-74, 6-3, 2-6 | | match details |
| 23.10.23 qual. | vs. Milos Karol | 6-4, 3-6, 7-10 | | match details |
| 22.10.23 q 1 | vs. Daniel Gunn | 6-2, 6-1 | | match details |
| M25 Edgbaston - I. hard | ||||
| 17.10.23 1st round | vs. Giles Hussey | 5-7, 2-6 | | match details |
| 16.10.23 qual. | vs. Patrick Foley | 6-4, 6-3 | | match details |
| 15.10.23 q 1 | vs. William Mclennaghan | 6-1, 7-64 | | match details |
| M25 Tavira - Hard | ||||
| 10.10.23 qual. | vs. Jack Molloy | 3-6, 2-6 | | match details |
| 09.10.23 q 2 | vs. Victor Ernaelsteen | 6-4, 6-0 | | match details |
| 08.10.23 q 1 | vs. Finnian Bult | 6-1, 6-1 | | match details |
| M25 Sintra - Hard | ||||
| 13.09.23 1st round | vs. Kalin Ivanovski | 4-6, 6-75 | | match details |
| 12.09.23 qual. | vs. Alejandro Turriziani Alvarez | 6-3, 6-2 | | match details |