| Open de France | 05/26 13:55 | 15 | [230] Marcelo Tomas Barrios Vera v Kamke, Tobias [239] | 4-6,2-6 | |
| Open de France | 05/24 19:40 | 14 | [227] Marius Copil v Marcelo Tomas Barrios Vera [230] | 6-4,3-6,6-7 | |
| Challenger - Zagreb | 05/14 14:00 | 28 | [243] Barrios Vera, Marcelo Tomas v Sebastian Baez [218] | 3-6,4-6 | |
| Challenger - Zagreb | 05/13 08:00 | 27 | [126] Thiago Seyboth Wild v Barrios Vera, Marcelo Tomas [243] | 4-6,2-6 | |
| Challenger - Zagreb | 05/12 11:15 | 26 | [243] Barrios Vera, Marcelo Tomas v Andrej Martin [116] | 2-6,6-3,6-2 | |
| Challenger - Zagreb | 05/11 08:00 | 25 | [193] Dmitry Popko v Barrios Vera, Marcelo Tomas [243] | 4-6,2-6 | |
| Challenger - Zagreb | 05/10 08:30 | 19 | [243] Barrios Vera, Marcelo Tomas v Kavcic, Blaz [216] | 7-6,6-2 | |
| Challenger - Zagreb | 05/09 08:30 | 14 | [210] Renzo Olivo v Barrios Vera, Marcelo Tomas [241] | 6-4,4-6,4-6 | |
| Challenger Biella | 05/05 11:50 | 26 | Guido Andreozzi v Marcelo Tomas Barrios Vera | 3-6,6-3,6-3 | |
| Challenger Biella | 05/05 09:30 | 26 | [221] Guido Andreozzi v Marcelo Tomas Barrios Vera [241] | 3-6,6-3,6-3 | |
| Challenger Biella | 05/04 15:00 | 25 | [241] Marcelo Tomas Barrios Vera v Stebe, Cedrik-Marcel [133] | 6-2,6-4 | |
| Challenger Biella | 05/03 08:30 | 19 | [221] Guido Andreozzi v Marcelo Tomas Barrios Vera [241] | 6-3,6-3 | |
| Challenger Biella | 05/02 11:00 | 14 | [261] Gabashvili, Teimuraz v Marcelo Tomas Barrios Vera [240] | 3-6,2-6 | |
| Challenger - Ostrava | 04/27 08:00 | 25 | [222] Schnur, Brayden v Marcelo Tomas Barrios Vera [240] | 6-2,1-6,6-1 | |
| Challenger Salinas | 04/23 17:30 | 27 | [465] Nicolas Mejia v Marcelo Tomas Barrios Vera [243] | 2-6,6-1,7-6 | |
| Challenger Salinas | 04/22 17:05 | 26 | [350] Jelle Sels v Marcelo Tomas Barrios Vera [243] | 2-6,2-6 | |
| Challenger Salinas | 04/20 16:15 | 25 | [398] Diaz Acosta, Facundo v Marcelo Tomas Barrios Vera [243] | 2-6,2-6 | |
| Orlando, USA | 04/12 20:15 | 19 | [239] Barrios Vera, Marcelo Tomas v Tim Van Rijthoven [312] | 4-6,5-7 | |
| Orlando, USA | 04/12 15:30 | 14 | [239] Barrios Vera, Marcelo Tomas v Alexander Ritschard [315] | 6-4,7-6 | |
| Challenger - Santiago | 03/21 19:30 | 29 | [263] Marcelo Tomas Barrios Vera v Sebastian Baez [253] | 3-6,6-7 | |
| Challenger - Santiago | 03/20 16:30 | 28 | [263] Marcelo Tomas Barrios Vera v Felipe M R Alves [235] | Retired | |
| Challenger - Santiago | 03/19 16:00 | 27 | Gonzalo Lama v Marcelo Tomas Barrios Vera | 6-7,6-7 | |
| Challenger - Santiago | 03/17 16:00 | 26 | [263] Marcelo Tomas Barrios Vera v Kimmer Coppejans [168] | 6-4,6-4 | |
| Challenger - Santiago | 03/15 17:10 | 25 | [263] Marcelo Tomas Barrios Vera v Lindell, Christian [329] | 4-6,6-1,7-6 | |
| ATP - Santiago | 03/06 14:55 | 14 | [259] Marcelo Tomas Barrios Vera v Tomas Martin Etcheverry [222] | 4-6,6-2,4-6 | |
| ATP - Buenos Aires | 02/27 13:00 | 14 | [193] Vilella Martinez, Mario v Barrios Vera, Marcelo Tomas [265] | 6-4,7-5 | |
| ATP - Cordoba | 02/24 17:30 | 26 | [265] Marcelo Tomas Barrios Vera v Jozef Kovalik [128] | 6-4,2-6,3-6 | |
| ATP - Cordoba | 02/22 17:30 | 19 | [354] Camilo Ugo Carabelli v Marcelo Tomas Barrios Vera [265] | 6-7,6-7 | |
| ATP - Cordoba | 02/21 14:00 | 15 | [260] Marcelo Tomas Barrios Vera v Velotti, Agustin [390] | 6-3,6-4 | |
| ATP - Cordoba | 02/20 14:40 | 14 | [260] Marcelo Tomas Barrios Vera v Nicolas Alvarez [344] | 6-1,6-2 |
Wikipedia - Tomás Barrios Vera
Marcelo Tomás Barrios Vera, né le à Chillán, est un joueur de tennis chilien, professionnel depuis 2015.