|   Yokohama challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 16.11. | 
			  | 
			Klahn / Venus - Ratiw / Ratiw | 
			F | 
			7-5, 6-1 | 
			2.25 | 
			1.57 | 
		
		
			| 15.11. | 
			  | 
			Klahn / Venus - Chen / Lopez | 
			SF | 
			6-3, 7-63 | 
			1.72 | 
			2.00 | 
		
		
			| 14.11. | 
			  | 
			Klahn / Venus - Bucha / Rola | 
			QF | 
			4-6, 7-5, 10-8 | 
			1.33 | 
			3.25 | 
		
		
			| 13.11. | 
			  | 
			Klahn / Venus - Klein / Yang | 
			R16 | 
			6-3, 6-4 | 
			1.50 | 
			2.50 | 
		
		
			|   Traralgon challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 01.11. | 
			  | 
			Propo / Stath - Klahn / Venus | 
			SF | 
			7-64, 6-3 | 
			  | 
			  | 
		
		
			| 30.10. | 
			  | 
			Klahn / Venus - Bolt / Whitt | 
			QF | 
			6-4, 7-5 | 
			1.50 | 
			2.50 | 
		
		
			| 28.10. | 
			  | 
			Klahn / Venus - Burma / Polki | 
			R16 | 
			6-1, 6-2 | 
			  | 
			  | 
		
		
			|   Melbourne challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 25.10. | 
			  | 
			Kokki / Mitch - Klahn / Venus | 
			QF | 
			6-3, 1-6, 11-9 | 
			1.83 | 
			1.83 | 
		
		
			| 24.10. | 
			  | 
			Klahn / Venus - Bhamb / Uchiy | 
			R16 | 
			6-4, 3-6, 10-5 | 
			  | 
			  | 
		
		
			|   Tiburon challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 13.10. | 
			  | 
			Kraji / Willi - Klahn / Ram R | 
			F | 
			6-4, 6-1 | 
			1.95 | 
			1.75 | 
		
		
			| 11.10. | 
			  | 
			Klahn / Ram R - Ball / Molch | 
			SF | 
			6-2, 6-3 | 
			1.48 | 
			2.50 | 
		
		
			| 10.10. | 
			  | 
			Klahn / Ram R - Lapen / Peliw | 
			QF | 
			6-1, 6-4 | 
			1.14 | 
			5.50 | 
		
		
			| 08.10. | 
			  | 
			Klahn / Ram R - Mitch / Reid | 
			R16 | 
			7-63, 1-6, 10-5 | 
			1.53 | 
			2.37 | 
		
		
			|   Sacramento challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 03.10. | 
			  | 
			Reid / Smith - Klahn / McGee | 
			R16 | 
			6-4, 6-2 | 
			  | 
			  | 
		
		
			|   Napa challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 23.09. | 
			  | 
			Corri / Smeth - Klahn / Venus | 
			R16 | 
			7-5, 6-3 | 
			  | 
			  | 
		
		
			|   US Open | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 30.08. | 
			  | 
			Bopan / Roger - Klahn / Querr | 
			1R | 
			6-2, 6-4 | 
			1.40 | 
			2.75 | 
		
		
			|   Vancouver challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 04.08. | 
			  | 
			Erlic / Ram A - Klahn / Venus | 
			SF | 
			6-3, 3-6, 10-6 | 
			1.33 | 
			3.05 | 
		
		
			| 03.08. | 
			  | 
			Klahn / Venus - Reix / Rochu | 
			QF | 
			6-2, 6-3 | 
			1.66 | 
			2.10 | 
		
		
			| 01.08. | 
			  | 
			Klahn / Venus - Kerr / Smith | 
			R16 | 
			6-4, 4-6, 10-8 | 
			  | 
			  | 
		
		
			|   Lexington challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 28.07. | 
			  | 
			Dance / Polan - Klahn / Venus | 
			F | 
			7-5, 6-3 | 
			1.94 | 
			1.76 | 
		
		
			| 27.07. | 
			  | 
			Klahn / Venus - Kraji / Krueg | 
			SF | 
			6-4, 7-5 | 
			1.61 | 
			2.18 | 
		
		
			| 24.07. | 
			  | 
			Klahn / Venus - Reix / Rochu | 
			QF | 
			7-5, 6-3 | 
			1.16 | 
			4.50 | 
		
		
			| 22.07. | 
			  | 
			Klahn / Venus - Barto / Mitch | 
			R16 | 
			7-6, 6-2 | 
			  | 
			  | 
		
		
			|   Binghamton challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 21.07. | 
			  | 
			Klahn / Venus - Feene / Smith | 
			F | 
			6-3, 6-4 | 
			2.20 | 
			1.61 | 
		
		
			| 19.07. | 
			  | 
			Klahn / Venus - Jenki / Kraji | 
			SF | 
			7-5, 6-3 | 
			  | 
			  | 
		
		
			| 18.07. | 
			  | 
			Klahn / Venus - Jung / King | 
			QF | 
			6-3, 7-5 | 
			1.33 | 
			2.95 | 
		
		
			| 15.07. | 
			  | 
			Klahn / Venus - Roelo / Wolma | 
			R16 | 
			6-4, 7-5 | 
			1.53 | 
			2.34 | 
		
		
			|   Winnetka challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 03.07. | 
			  | 
			Feene / Mynen - Klahn / Young | 
			R16 | 
			7-65, 6-4 | 
			  | 
			  | 
		
		
			|   Futures 2013 | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 19.03. | 
			  | 
			Micha / Satsc - Klahn / Kosak | 
			R16 | 
			3-6, 6-3, 10-4 | 
			  | 
			  | 
		
		
			| 12.03. | 
			  | 
			Giron / Novik - Klahn / Kosak | 
			R16 | 
			6-4, 6-4 | 
			  | 
			  | 
		
		
			|   Honolulu challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 25.01. | 
			  | 
			Ander / Mirza - Klahn / Kudla | 
			QF | 
			6-4, 6-4 | 
			  | 
			  | 
		
		
			| 22.01. | 
			  | 
			Klahn / Kudla - Britt / Kraji | 
			R16 | 
			4-6, 6-4, 10-5 | 
			  | 
			  |