| Campinas challenger | Round | Result | H | A | 
		
			| 14.09. |  | Santos N. - Silva Dutra R. | Q-R16 | 0-6, 6-1, 6-3 |  |  | 
		
			| 13.09. |  | Silva Dutra R. - Galvao G. | Q-1R | 6-2, 6-2 |  |  | 
		
			| Cordenons challenger | Round | Result | H | A | 
		
			| 12.08. |  | Ramirez-Hidalgo R. - Silva Dutra R. | 1R | 6-1, 4-6, 6-0 | 1.61 | 2.16 | 
		
			| San Marino challenger | Round | Result | H | A | 
		
			| 07.08. |  | Clezar G. - Silva Dutra R. | R16 | 6-4, 6-3 | 2.39 | 1.51 | 
		
			| 05.08. |  | Silva Dutra R. - Lapentti G. | 1R | 2-6, 6-2, 6-1 | 1.49 | 2.46 | 
		
			| Cortina challenger | Round | Result | H | A | 
		
			| 30.07. |  | Setkic A. - Silva Dutra R. | 1R | 7-5, 7-65 | 3.43 | 1.27 | 
		
			| Tampere challenger | Round | Result | H | A | 
		
			| 25.07. |  | Nieminen J. - Silva Dutra R. | QF | 6-4, 65-7, 7-63 | 1.12 | 5.59 | 
		
			| 24.07. |  | Silva Dutra R. - Pavlasek A. | R16 | 6-2, 6-2 | 1.70 | 2.03 | 
		
			| 22.07. |  | Silva Dutra R. - Hocevar R. | 1R | 6-0, 6-2 | 1.21 | 3.98 | 
		
			| Poznan challenger | Round | Result | H | A | 
		
			| 14.07. |  | Panfil G. - Silva Dutra R. | 1R | 7-63, 6-3 | 2.95 | 1.35 | 
		
			| Blois challenger | Round | Result | H | A | 
		
			| 11.06. |  | Mina G. - Silva Dutra R. | 1R | 7-63, 60-7, 6-3 | 3.55 | 1.26 | 
		
			| Mestre challenger | Round | Result | H | A | 
		
			| 05.06. |  | Gimeno-Traver D. - Silva Dutra R. | R16 | 6-3, 3-6, 6-0 | 1.29 | 3.35 | 
		
			| 04.06. |  | Silva Dutra R. - Starace P. | 1R | 7-5, 7-66 | 1.99 | 1.73 | 
		
			| Vicenza challenger | Round | Result | H | A | 
		
			| 27.05. |  | Krajinovic F. - Silva Dutra R. | 1R | 3-6, 6-3, 7-63 | 1.88 | 1.82 | 
		
			| French Open | Round | Result | H | A | 
		
			| 22.05. |  | Bagnis F. - Silva Dutra R. | Q-2R | 6-3, 63-7, 6-3 | 2.00 | 1.75 | 
		
			| 20.05. |  | Silva Dutra R. - Hernych J. | Q-1R | 6-4, 6-3 | 1.56 | 2.32 | 
		
			| Santos challenger | Round | Result | H | A | 
		
			| 22.04. |  | Bourgue M. - Silva Dutra R. | 1R | 62-7, 6-4, 6-4 | 4.52 | 1.17 | 
		
			| Sao Paulo 3 challenger | Round | Result | H | A | 
		
			| 20.04. |  | Silva Dutra R. - Rola B. | F | 6-4, 6-2 | 2.10 | 1.66 | 
		
			| 19.04. |  | Silva Dutra R. - Elias G. | SF | 7-64, 6-1 | 1.61 | 2.21 | 
		
			| 18.04. |  | Silva Dutra R. - Zeballos H. | QF | 6-4, 7-5 | 2.41 | 1.51 | 
		
			| 16.04. |  | Silva Dutra R. - Ghem A. | R16 | 7-65, 6-1 | 1.39 | 2.81 | 
		
			| 15.04. |  | Silva Dutra R. - Londero J. | 1R | 6-4, 7-5 | 1.21 | 3.91 | 
		
			| Barranquilla chall. | Round | Result | H | A | 
		
			| 26.03. |  | Kubler J. - Silva Dutra R. | 1R | 63-7, 6-3, 7-62 | 2.29 | 1.54 | 
		
			| Panama City challenger | Round | Result | H | A | 
		
			| 19.03. |  | Melzer G. - Silva Dutra R. | R16 | 6-3, 6-1 | 2.49 | 1.48 | 
		
			| 18.03. |  | Silva Dutra R. - Bagnis F. | 1R | 3-6, 6-3, 6-2 | 2.30 | 1.55 | 
		
			| Sao Paulo | Round | Result | H | A | 
		
			| 27.02. |  | Lorenzi P. - Silva Dutra R. | R16 | 6-4, 6-3 | 1.54 | 2.40 | 
		
			| 25.02. |  | Silva Dutra R. - Garcia-Lopez G. | 1R | 1-6, 7-5, 6-3 | 2.44 | 1.52 | 
		
			| 24.02. |  | Silva Dutra R. - Schwartzman D. | Q-QF | 6-4, 6-2 | 2.03 | 1.69 | 
		
			| 23.02. |  | Silva Dutra R. - Zampieri C. | Q-R16 | 7-62, 6-2 | 1.28 | 3.48 | 
		
			| Rio de Janeiro | Round | Result | H | A | 
		
			| 16.02. |  | Lajovic D. - Silva Dutra R. | Q-QF | 6-4, 65-7, 6-1 | 1.70 | 2.02 | 
		
			| 15.02. |  | Silva Dutra R. - Arguello F. | Q-R16 | 7-5, 6-2 | 2.31 | 1.56 | 
		
			| Buenos Aires | Round | Result | H | A | 
		
			| 08.02. |  | Haider-Maurer A. - Silva Dutra R. | Q-1R | 5-4 | 1.51 | 2.49 |