| Nuembrecht challenger | Round | Result | H | A | 
		
			| 30.11. |  | Boutter J. - Knippschild J. | 1R | 6-7, 7-6, 7-5 |  |  | 
		
			| Stockholm | Round | Result | H | A | 
		
			| 10.11. |  | Enqvist T. - Knippschild J. | R16 | 6-2, 6-4 |  |  | 
		
			| 09.11. |  | Knippschild J. - Larsson M. | 1R | 6-4, 6-4 |  |  | 
		
			| Aachen challenger | Round | Result | H | A | 
		
			| 04.11. |  | Sluiter R. - Knippschild J. | QF | 6-3, 7-5 |  |  | 
		
			| 03.11. |  | Knippschild J. - Luxa P. | R16 | 2-6, 6-4, 6-3 |  |  | 
		
			| 02.11. |  | Knippschild J. - Ketola T. | 1R | 6-2, 6-4 |  |  | 
		
			| Lyon | Round | Result | H | A | 
		
			| 19.10. |  | Reneberg R. - Knippschild J. | 1R | 6-3 |  |  | 
		
			| Palermo | Round | Result | H | A | 
		
			| 06.10. |  | Di Pasquale A. - Knippschild J. | R16 | 6-4, 4-6, 6-2 |  |  | 
		
			| 05.10. |  | Knippschild J. - Nicolas-Espin E. | 1R | 6-3, 6-0 |  |  | 
		
			| Bucharest | Round | Result | H | A | 
		
			| 29.09. |  | Corretja A. - Knippschild J. | R16 | 6-4, 6-7, 6-4 |  |  | 
		
			| 28.09. |  | Knippschild J. - Pescariu D. | 1R | 6-4, 6-4 |  |  | 
		
			| Mallorca 2 | Round | Result | H | A | 
		
			| 15.09. |  | Clavet F. - Knippschild J. | R16 | 6-7, 6-4, 6-4 |  |  | 
		
			| 14.09. |  | Knippschild J. - Blanco G. | 1R | 6-3, 5-7, 6-2 |  |  | 
		
			| US Open | Round | Result | H | A | 
		
			| 31.08. |  | Spadea V. - Knippschild J. | 1R | 6-3, 6-7, 7-5, 6-3 |  |  | 
		
			| Sylt challenger | Round | Result | H | A | 
		
			| 17.08. |  | Caballero-Garcia D. - Knippschild J. | 1R | 6-2, 7-6 |  |  | 
		
			| Poznan challenger | Round | Result | H | A | 
		
			| 05.08. |  | Jonsson F. - Knippschild J. | QF | 6-4, 6-4 |  |  | 
		
			| 04.08. |  | Knippschild J. - Mota B. | R16 | 6-4, 6-3 |  |  | 
		
			| 03.08. |  | Knippschild J. - Loven F. | 1R | 3-6, 6-1, 6-3 |  |  | 
		
			| Stuttgart | Round | Result | H | A | 
		
			| 22.07. |  | Rios M. - Knippschild J. | R16 | 6-4, 6-4 |  |  | 
		
			| 21.07. |  | Knippschild J. - Zabaleta M. | 2R | 7-6, 6-1 |  |  | 
		
			| 20.07. |  | Knippschild J. - Kroslak J. | 1R | 6-4, 6-3 |  |  | 
		
			| Graz challenger | Round | Result | H | A | 
		
			| 14.07. |  | Hipfl M. - Knippschild J. | R16 | 6-4, 6-2 |  |  | 
		
			| 13.07. |  | Knippschild J. - Luxa P. | 1R | 7-5, 6-3 |  |  | 
		
			| Oberstaufen challenger | Round | Result | H | A | 
		
			| 09.07. |  | Popp A. - Knippschild J. | SF | 6-7, 6-3, 6-0 |  |  | 
		
			| 08.07. |  | Knippschild J. - Jaeger S. | QF | 6-2, 7-6 |  |  | 
		
			| 07.07. |  | Knippschild J. - Tabara M. | R16 | 6-1, 6-1 |  |  | 
		
			| 06.07. |  | Knippschild J. - Svarc L. | 1R | 5-7, 6-4, 7-6 |  |  | 
		
			| Wimbledon | Round | Result | H | A | 
		
			| 26.06. |  | Martin T. - Knippschild J. | 3R | 6-7, 6-1, 7-6, 7-5 |  |  | 
		
			| 24.06. |  | Knippschild J. - Rosset M. | 2R | 6-3, 6-4, 6-4 |  |  | 
		
			| 22.06. |  | Knippschild J. - Gimelstob J. | 1R | 6-3, 2-6, 5-7, 6-2, 9-7 |  |  | 
		
			| Braunschweig challenger | Round | Result | H | A | 
		
			| 19.06. |  | Knippschild J. - Squillari F. | F | 7-5, 7-6 |  |  | 
		
			| 18.06. |  | Knippschild J. - Gaudio G. | SF | 3-6, 6-1, 6-2 |  |  | 
		
			| 17.06. |  | Knippschild J. - Calleri A. | QF | 7-5, 6-2 |  |  | 
		
			| 16.06. |  | Knippschild J. - Costa F. | R16 | 7-5, 6-4 |  |  | 
		
			| 15.06. |  | Knippschild J. - Ferrero J. | 1R | 6-1, 6-4 |  |  | 
		
			| French Open | Round | Result | H | A | 
		
			| 27.05. |  | Safin M. - Knippschild J. | 2R | 6-3, 6-3 |  |  | 
		
			| 25.05. |  | Knippschild J. - Roux L. | 1R | 6-4, 6-3, 6-0 |  |  | 
		
			| Prague WTA | Round | Result | H | A | 
		
			| 27.04. |  | Di Pasquale A. - Knippschild J. | 1R | 6-3, 6-0 |  |  | 
		
			| Tokyo (Japan Open) | Round | Result | H | A | 
		
			| 15.04. |  | Bjorkman J. - Knippschild J. | R16 | 6-7, 6-4, 6-4 |  |  | 
		
			| 14.04. |  | Knippschild J. - Chang M. | 2R | 6-3, 6-4 |  |  | 
		
			| 13.04. |  | Knippschild J. - Steven B. | 1R | 6-2, 7-5 |  |  | 
		
			| Chennai | Round | Result | H | A | 
		
			| 06.04. |  | Van Lottum J. - Knippschild J. | 1R | 6-3, 6-4 |  |  | 
		
			| Casablanca | Round | Result | H | A | 
		
			| 25.03. |  | Martin A. - Knippschild J. | QF | 7-6, 6-3 |  |  | 
		
			| 24.03. |  | Knippschild J. - Meligeni F. | R16 | 2-6, 7-6, 6-3 |  |  | 
		
			| 23.03. |  | Knippschild J. - Ondruska M. | 1R | 6-2, 7-5 |  |  | 
		
			| Lübeck challenger | Round | Result | H | A | 
		
			| 16.02. |  | Pretzsch A. - Knippschild J. | 1R | 6-4, 7-5 |  |  | 
		
			| Saint Petersburg | Round | Result | H | A | 
		
			| 10.02. |  | Raoux G. - Knippschild J. | R16 | 6-3, 7-6 |  |  | 
		
			| 09.02. |  | Knippschild J. - Chesnokov A. | 1R | 6-1, 6-3 |  |  | 
		
			| Australian Open | Round | Result | H | A | 
		
			| 21.01. |  | Rosset M. - Knippschild J. | 2R | 6-7, 7-6, 6-1, 6-3 |  |  | 
		
			| 18.01. |  | Knippschild J. - Arthurs W. | 1R | 3-6, 4-6, 7-62, 7-5, 8-6 |  |  |