| Challenger - Punta del Este | 01/24 17:40 | 26 | [214] Kimmer Coppejans v Marcelo T B Vera [331] | 6-3,7-5 | |
| Challenger - Punta del Este | 01/23 15:40 | 25 | [331] Marcelo T B Vera v Alessandro Giannessi [161] | 6-4,6-4 | |
| Challenger - Punta del Este | 01/21 23:25 | 24 | Facundo D Acosta v Marcelo Tomas Barrios Vera | 2-6,5-7 | |
| Challenger - Canberra | 01/08 23:00 | 26 | [94] Ilya Ivashka v Marcelo Tomas Barrios Vera [333] | 6-1,6-2 | |
| Challenger - Canberra | 01/07 04:15 | 25 | [333] Marcelo Tomas Barrios Vera v Roy Smith [327] | 7-6,6-3 | |
| Challenger - Canberra | 01/06 01:25 | 24 | [345] Marcelo Tomas Barrios Vera v Jacob Grills [411] | 6-3,6-3 | |
| Challenger - Noumea | 01/02 23:30 | 26 | [345] Marcelo Tomas Barrios Vera v Thai-Son Kwiatkowski [296] | 3-6,2-6 | |
| Challenger - Noumea | 01/01 01:30 | 25 | [165] Filippo Baldi v Marcelo Tomas Barrios Vera [345] | 1-6,3-6 | |
| Challenger - Noumea | 12/31 01:50 | 24 | Marcelo Tomas Barrios Vera v Guilherme Clezar | 4-6,6-2,6-3 | |
| Challenger - Montevideo | 11/04 16:20 | 46 | Marcelo T B Vera v Facundo D Acosta | 6-7,2-6 | |
| Challenger - Montevideo | 11/03 20:50 | 45 | [291] Marcelo T B Vera v Juan Pablo Ficovich [418] | Retired | |
| Challenger - Guayaquil | 10/27 21:15 | 45 | [300] Marcelo T B Vera v Camilo U Carabelli [349] | Retired | |
| Challenger - Lima | 10/24 21:45 | 26 | Thiago Monteiro v Marcelo T B Vera | Walkover | |
| Challenger - Lima | 10/23 15:00 | 25 | [496] Cristian Rodriguez v Marcelo T B Vera [300] | 4-6,6-3,3-6 | |
| Challenger - Lima | 10/22 17:35 | 54 | [300] Marcelo T B Vera v Federico Coria [338] | 3-6,6-3,6-0 | |
| Challenger - Lima | 10/21 18:40 | 46 | [302] Marcelo T B Vera v Juan Ignacio Galarza [390] | 6-3,6-4 | |
| Challenger - Lima | 10/20 21:20 | 45 | [302] Marcelo T B Vera v Pedro Sakamoto [445] | 6-4,6-3 | |
| Challenger - Santo Domingo | 10/07 18:20 | 46 | [303] Marcelo T B Vera v Juan Pablo Ficovich [406] | 4-6,3-6 | |
| Challenger - Campinas | 10/04 19:00 | 26 | [262] Thomaz Bellucci v Marcelo Tomas Barrios Vera [303] | 7-5,4-6,7-6 | |
| Challenger - Campinas | 10/01 15:00 | 25 | [303] Marcelo Tomas Barrios Vera v Rafael Matos [355] | 6-2,6-4 | |
| Challenger - Biella | 09/20 13:00 | 26 | Roberto Carballes Baena v Marcelo Tomas Barrios Vera | 6-4,6-2 | |
| Challenger - Biella | 09/18 08:00 | 25 | [314] Marcelo Tomas Barrios Vera v Bernabe Zapata Miralles [282] | 6-2,5-7,7-5 | |
| Challenger - Biella | 09/17 10:00 | 54 | Marcelo Tomas Barrios Vera v Giovanni Fonio | 0-6,6-2,6-4 | |
| Challenger - Biella - Kvalifikation | 09/16 14:00 | 46 | Tomas Barrios Vera v Fabricio Neis | 7-5,6-0 | |
| Challenger - Szczecin | 09/12 11:00 | 26 | [165] Gianluigi Quinzi v Marcelo Tomas Barrios-Vera [334] | 6-1,6-3 | |
| Challenger - Szczecin | 09/11 10:15 | 25 | [334] Marcelo Tomas Barrios-Vera v Casper Ruud [130] | 7-6,7-6 | |
| Challenger - Szczecin | 09/10 09:00 | 54 | [334] Marcelo Tomas Barrios-Vera v Guillermo Duran [147] | 6-7,6-1,6-3 | |
| Challenger Szczecin Qual | 09/09 09:00 | 46 | Tomas Barrios Vera v Ronald Slobodchikov | 6-0,6-1 | |
| Challenger - Szczecin | 09/08 10:10 | 45 | Marcelo Tomas Barrios-Vera v Krzysztof Wetoszka | 6-1,6-1 | |
| Challenger - Sevilla | 09/02 10:00 | 46 | [261] Laurynas Grigelis v Marcelo Tomas Barrios Vera [333] | 6-3,6-4 |
Wikipedia - Tomás Barrios Vera
Marcelo Tomás Barrios Vera (født 10. december 1997 i Chillán, Chile) er en professionel tennisspiller fra Chile.