|   Nuembrecht challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 04.12. | 
			  | 
			Dier / Knipp - Tatte / Weber | 
			F | 
			6-3, 7-5 | 
			  | 
			  | 
		
		
			| 02.12. | 
			  | 
			Dier / Knipp - Cibul / Fried | 
			SF | 
			6-3, 4-6, 7-5 | 
			  | 
			  | 
		
		
			| 01.12. | 
			  | 
			Dier / Knipp - Kovac / Kudrn | 
			QF | 
			6-4, 6-2 | 
			  | 
			  | 
		
		
			| 30.11. | 
			  | 
			Dier / Knipp - Cherk / Stoli | 
			R16 | 
			7-5, 6-1 | 
			  | 
			  | 
		
		
			|   Aachen challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 04.11. | 
			  | 
			Burgs / Suzuk - Braas / Dier | 
			SF | 
			7-5, 4-6, 7-5 | 
			  | 
			  | 
		
		
			| 03.11. | 
			  | 
			Braas / Dier - Pala / Vizne | 
			QF | 
			6-3, 6-3 | 
			  | 
			  | 
		
		
			| 02.11. | 
			  | 
			Braas / Dier - Navar / Pesco | 
			R16 | 
			6-7, 7-5, 6-0 | 
			  | 
			  | 
		
		
			|   Houston 2 challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 19.10. | 
			  | 
			Diluc / Sell - Dier / Laros | 
			R16 | 
			6-3, 3-6, 6-3 | 
			  | 
			  | 
		
		
			|   Dallas challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 13.10. | 
			  | 
			Kilde / Silco - Dier / Paint | 
			QF | 
			3-6, 6-3, 6-3 | 
			  | 
			  | 
		
		
			| 12.10. | 
			  | 
			Dier / Paint - Hamad / Snyma | 
			R16 | 
			4-6, 7-6, 6-1 | 
			  | 
			  | 
		
		
			|   Oberstaufen challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 06.07. | 
			  | 
			Cabel / Costa - Dier / Hilpe | 
			R16 | 
			7-6, 7-6 | 
			  | 
			  | 
		
		
			|   Ulm challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 29.06. | 
			  | 
			Dier / Kohlm - Carls / Simon | 
			R16 | 
			6-0, 3-6, 7-6 | 
			  | 
			  | 
		
		
			|   Eisenach challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 26.06. | 
			  | 
			Spren / Weir - Dier / Hilpe | 
			F | 
			6-3, 6-1 | 
			  | 
			  | 
		
		
			| 24.06. | 
			  | 
			Dier / Hilpe - Cerma / Dezor | 
			SF | 
			6-3, 6-4 | 
			  | 
			  | 
		
		
			| 23.06. | 
			  | 
			Dier / Hilpe - Cabel / Costa | 
			QF | 
			6-4, 6-3 | 
			  | 
			  | 
		
		
			| 22.06. | 
			  | 
			Dier / Hilpe - Simon / Szyma | 
			R16 | 
			6-7, 7-6, 7-6 | 
			  | 
			  | 
		
		
			|   Weiden challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 08.06. | 
			  | 
			Benfe / Vemic - Dier / Elsne | 
			R16 | 
			6-3, 6-3 | 
			  | 
			  | 
		
		
			|   Furth challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 01.06. | 
			  | 
			Djord / Ondru - Braas / Dier | 
			R16 | 
			4-6, 7-6, 7-6 | 
			  | 
			  | 
		
		
			|   Birmingham challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 11.05. | 
			  | 
			Rosne / Silco - Braas / Dier | 
			R16 | 
			4-6, 6-3, 6-4 | 
			  | 
			  | 
		
		
			|   Orlando | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 21.04. | 
			  | 
			Couri / Woodb - Braas / Dier | 
			QF | 
			6-4, 6-3 | 
			  | 
			  | 
		
		
			| 20.04. | 
			  | 
			Braas / Dier - Galbr / Gimel | 
			R16 | 
			7-5, 6-3 | 
			  | 
			  | 
		
		
			|   Bermudy challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 13.04. | 
			  | 
			Lapen / Lapen - Braas / Dier | 
			R16 | 
			6-3, 6-4 | 
			  | 
			  | 
		
		
			|   Besancon challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 10.03. | 
			  | 
			Garci / Testa - Dier / Vegli | 
			QF | 
			6-4, 6-3 | 
			  | 
			  | 
		
		
			| 09.03. | 
			  | 
			Dier / Vegli - Ferre / Osori | 
			R16 | 
			7-6, 6-3 | 
			  | 
			  | 
		
		
			|   Magdeburg challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 05.03. | 
			  | 
			Hill / Paint - Brand / Dier | 
			F | 
			7-6, 6-7, 7-6 | 
			  | 
			  | 
		
		
			| 04.03. | 
			  | 
			Brand / Dier - Couto / Marqu | 
			SF | 
			6-2, 6-2 | 
			  | 
			  | 
		
		
			| 03.03. | 
			  | 
			Brand / Dier - Borus / Menzl | 
			QF | 
			6-4, 3-6, 7-6 | 
			  | 
			  | 
		
		
			| 02.03. | 
			  | 
			Brand / Dier - Krupa / Pala | 
			R16 | 
			6-3, 6-4 | 
			  | 
			  | 
		
		
			|   Wolfsburg challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 12.02. | 
			  | 
			Ferre / Ruah - Braas / Dier | 
			F | 
			 | 
			  | 
			  | 
		
		
			| 11.02. | 
			  | 
			Braas / Dier - Ardin / Djord | 
			SF | 
			3-6, 6-0, 6-3 | 
			  | 
			  | 
		
		
			| 10.02. | 
			  | 
			Braas / Dier - Cibul / Pala | 
			QF | 
			6-4, 7-6 | 
			  | 
			  | 
		
		
			| 09.02. | 
			  | 
			Braas / Dier - Ander / Radul | 
			R16 | 
			7-6, 3-6, 6-2 | 
			  | 
			  | 
		
		
			|   Hamburg 2 challenger | 
			Round | 
			Result | 
			H | 
			A | 
		
		
			| 02.02. | 
			  | 
			Cibul / Pala - Braas / Dier | 
			R16 | 
			7-5, 6-3 | 
			  | 
			  |