| Champaign challenger | Round | Result | H | A | 
		
			| 17.11. |  | Horve / Okonk - Hach / Marti | QF | 5-7, 7-5, 10-8 | 6.36 | 1.09 | 
		
			| 16.11. |  | Hach / Marti - Heck / Ozoli | R16 | 6-4, 7-5 | 1.31 | 3.19 | 
		
			| Knoxville challenger | Round | Result | H | A | 
		
			| 08.11. |  | Debru / Debru - Hach / Lawso | R16 | 6-1, 3-6, 10-7 |  |  | 
		
			| Charlottesville challenger | Round | Result | H | A | 
		
			| 01.11. |  | Karlo / Serda - Hach / Quinn | R16 | 6-3, 5-7, 15-13 | 1.98 | 1.69 | 
		
			| Fairfield challenger | Round | Result | H | A | 
		
			| 11.10. |  | Gomez / Steve - Hach / Sitak | R16 | 6-4, 6-4 | 3.08 | 1.33 | 
		
			| Tiburon challenger | Round | Result | H | A | 
		
			| 04.10. |  | Goldh / Perez - Hach / Sitak | R16 | 7-5, 7-65 | 2.00 | 1.74 | 
		
			| Charleston challenger | Round | Result | H | A | 
		
			| 27.09. |  | Kudla / Zink - Hach / Sitak | R16 | 6-3, 6-4 | 1.66 | 2.12 | 
		
			| Columbus 3 challenger | Round | Result | H | A | 
		
			| 23.09. |  | Cash / Trott - Andre / Hach | F | 6-4, 2-6, 10-7 | 2.36 | 1.53 | 
		
			| 22.09. |  | Andre / Hach - Perez / Quinn | SF | 6-3, 6-4 | 1.31 | 3.16 | 
		
			| 22.09. |  | Andre / Hach - Clark / Kings | QF | 3-6, 6-1, 11-9 | 1.22 | 3.84 | 
		
			| 20.09. |  | Andre / Hach - Rybak / Thoms | R16 | 7-5, 6-3 | 1.50 | 2.41 | 
		
			| Cary 2 challenger | Round | Result | H | A | 
		
			| 14.09. |  | Samue / Thoms - Andre / Hach | R16 | 6-4, 6-4 | 1.59 | 2.24 | 
		
			| Stanford challenger | Round | Result | H | A | 
		
			| 18.08. |  | Hidal / Rodri - Hach / Sitak | SF | 6-3, 6-3 | 1.51 | 2.40 | 
		
			| 17.08. |  | Hach / Sitak - Libie / McLac | QF | 6-4, 67-7, 10-7 | 3.58 | 1.26 | 
		
			| 16.08. |  | Hach / Sitak - Pervo / Walto | R16 | 5-7, 6-4, 10-6 | 1.53 | 2.33 | 
		
			| Santo Domingo challenger | Round | Result | H | A | 
		
			| 10.08. |  | Cid S / Hardt - Hach / Reyes | R16 | 2-6, 6-1, 10-8 | 4.06 | 1.20 | 
		
			| Los Cabos | Round | Result | H | A | 
		
			| 03.08. |  | Cash / Gallo - Hach / Reyes | R16 | 6-1, 6-3 | 1.54 | 2.37 | 
		
			| Newport | Round | Result | H | A | 
		
			| 18.07. |  | Lammo / Withr - Hach / Reyes | R16 | 6-4, 5-7, 10-8 | 1.22 | 3.98 | 
		
			| San Benedetto challenger | Round | Result | H | A | 
		
			| 12.07. |  | Rombo / Zorma - Geert / Hach | R16 | 3-6, 6-4, 10-5 | 1.55 | 1.39 | 
		
			| Karlsruhe challenger | Round | Result | H | A | 
		
			| 05.07. |  | Liuta / Manaf - Geert / Hach | R16 | 4-6, 7-5, 10-6 | 1.65 | 2.12 | 
		
			| Modena challenger | Round | Result | H | A | 
		
			| 28.06. |  | Rotto / Seraf - Hach / Olivo | R16 | 6-3, 3-6, 10-5 | 3.73 | 1.22 | 
		
			| Cali challenger | Round | Result | H | A | 
		
			| 23.06. |  | Luz O / Priho - Hach / King | SF | 3-6, 6-2, 10-4 | 2.07 | 1.65 | 
		
			| 23.06. |  | Hach / King - Alves / Rodri | QF | 7-6, 3-0 | 1.42 | 2.63 | 
		
			| 21.06. |  | Hach / King - Marre / Mulye | R16 | 6-2, 6-2 | 1.03 | 9.70 | 
		
			| Palmas del Mar challenger | Round | Result | H | A | 
		
			| 14.06. |  | Manso / Stath - Hach / Krueg | R16 | 7-5, 7-62 | 1.85 | 1.86 | 
		
			| Tyler challenger | Round | Result | H | A | 
		
			| 06.06. |  | Bolt / Harri - Hach / Krueg | R16 | 6-4, 6-3 | 1.85 | 1.84 | 
		
			| Little Rock challenger | Round | Result | H | A | 
		
			| 31.05. |  | Galar / Moren - Gonza / Hach | R16 | 6-3, 6-4 | 3.31 | 1.28 | 
		
			| Savannah challenger | Round | Result | H | A | 
		
			| 28.04. |  | Gomez / Kicke - Hach / Harri | QF | 7-5, 610-7, 10-5 | 3.12 | 1.32 | 
		
			| 26.04. |  | Hach / Harri - Blanc / Kirko | R16 | 6-3, 6-2 | 1.21 | 3.72 | 
		
			| Morelos challenger | Round | Result | H | A | 
		
			| 21.04. |  | Perez / Zhu E - Desco / Hach | QF | 6-3, 6-4 | 2.19 | 1.61 | 
		
			| 19.04. |  | Desco / Hach - Arias / Zebal | R16 | 4-6, 6-1, 11-9 | 2.15 | 1.67 | 
		
			| Acapulco challenger | Round | Result | H | A | 
		
			| 15.04. |  | Douga / Escof - Hach / Savil | SF | 6-4, 6-4 | 3.30 | 1.30 | 
		
			| 14.04. |  | Hach / Savil - Ficov / Mena | QF | 6-4, 6-4 | 1.31 | 3.23 | 
		
			| 12.04. |  | Hach / Savil - Moren / Sanch | R16 | 6-3, 6-2 | 1.09 | 5.46 | 
		
			| Houston | Round | Result | H | A | 
		
			| 05.04. |  | Lammo / Withr - Gonza / Hach | R16 | 6-3, 6-4 | 1.52 | 2.44 | 
		
			| Mexico City challenger | Round | Result | H | A | 
		
			| 30.03. |  | Hidal / Rodri - Hach / Savil | R16 | 6-3, 6-2 | 1.55 | 2.27 | 
		
			| Phoenix challenger | Round | Result | H | A | 
		
			| 17.03. |  | Nys H / Zieli - Hach / Kudla | QF | 6-0, 4-6, 10-8 | 1.26 | 3.49 | 
		
			| 17.03. |  | Hach / Kudla - Lawso / Reese | R16 | 7-5, 6-3 | 1.55 | 2.33 | 
		
			| Puerto Vallarta challenger | Round | Result | H | A | 
		
			| 10.03. |  | Doumb / Rebou - Hach / Mahut | QF | 65-7, 7-63, 10-7 | 1.62 | 2.14 | 
		
			| 09.03. |  | Hach / Mahut - Hong / Nam J | R16 | 7-63, 6-3 | 1.33 | 3.05 | 
		
			| Acapulco | Round | Result | H | A | 
		
			| 01.03. |  | Koolh / Skups - Hach / Reyes | R16 | 7-65, 6-3 | 1.18 | 4.68 | 
		
			| Monterrey challenger | Round | Result | H | A | 
		
			| 25.02. |  | Goran / McLac - Hach / Reyes | SF | 7-65, 7-65 | 1.63 | 2.18 | 
		
			| 23.02. |  | Hach / Reyes - Stath / Yevse | QF | 61-7, 7-5, 10-5 | 1.26 | 3.58 | 
		
			| 23.02. |  | Hach / Reyes - Ficov / Mejia | R16 | 6-4, 6-4 | 1.17 | 4.14 | 
		
			| Delray Beach | Round | Result | H | A | 
		
			| 19.02. |  | Hijik / Stald - Hach / Reyes | SF | 6-3, 6-2 | 1.81 | 1.95 | 
		
			| 17.02. |  | Hach / Reyes - Borge / Goran | QF | 7-5, 7-5 | 2.09 | 1.70 | 
		
			| 14.02. |  | Hach / Reyes - Hidal / Reese | R16 | 3-6, 7-5, 10-6 | 1.63 | 2.20 | 
		
			| Cleveland challenger | Round | Result | H | A | 
		
			| 04.02. |  | Gallo / Hach - Gonza / Stald | F | 3-6, 7-5, 10-6 | 1.67 | 2.12 | 
		
			| 03.02. |  | Gallo / Hach - Chapp / Miche | SF | 7-66, 7-64 | 1.25 | 3.62 | 
		
			| 02.02. |  | Gallo / Hach - Kirch / Sigou | QF | 6-1, 6-2 | 1.31 | 3.17 | 
		
			| 01.02. |  | Gallo / Hach - Demut / Pomer | R16 | 6-0, 6-3 | 1.02 | 10.13 | 
		
			| Australian Open | Round | Result | H | A | 
		
			| 19.01. |  | Hijik / Kuble - Hach / Isner | 1R | 7-66, 6-4 | 2.46 | 1.53 | 
		
			| Nonthaburi 2 challenger | Round | Result | H | A | 
		
			| 11.01. |  | Sanch / Steve - Gallo / Hach | R16 | 4-6, 6-3, 10-3 | 4.02 | 1.20 | 
		
			| Nonthaburi challenger | Round | Result | H | A | 
		
			| 07.01. |  | Genge / Pavla - Gallo / Hach | F | 7-64, 6-4 | 2.24 | 1.58 | 
		
			| 06.01. |  | Gallo / Hach - Donsk / Harri | SF |  | 1.59 | 2.20 | 
		
			| 05.01. |  | Gallo / Hach - Added / Pouil | QF | 3-6, 6-3, 10-8 | 1.58 | 2.22 | 
		
			| 03.01. |  | Gallo / Hach - Clark / Perez | R16 | 7-64, 6-3 | 1.45 | 2.55 |