| Burbank challenger | Round | Result | H | A | 
		
			| 09.12. |  | Bryan / Bryan - Peter / Thoma | SF | 6-4, 7-6 |  |  | 
		
			| 08.12. |  | Peter / Thoma - Spren / Weir | QF | 6-7, 6-3, 6-4 |  |  | 
		
			| 07.12. |  | Peter / Thoma - Ageno / Henle | R16 | 6-1, 7-6 |  |  | 
		
			| Urbana challenger | Round | Result | H | A | 
		
			| 04.12. |  | Golds / Thoma - Bryan / Bryan | F | 6-7, 7-6, 7-6 |  |  | 
		
			| 02.12. |  | Golds / Thoma - Coetz / Staff | SF | 7-6, 6-2 |  |  | 
		
			| 01.12. |  | Golds / Thoma - Galva / Knowl | QF | 4-6, 6-1, 6-3 |  |  | 
		
			| 30.11. |  | Golds / Thoma - Green / Ondru | R16 | 6-4, 6-3 |  |  | 
		
			| Puebla challenger | Round | Result | H | A | 
		
			| 20.11. |  | Ortiz / Osori - Salze / Thoma | F | 6-1, 6-3 |  |  | 
		
			| 18.11. |  | Salze / Thoma - Taich / Zingm | SF | 6-4, 7-6 |  |  | 
		
			| 17.11. |  | Salze / Thoma - Aerts / Wilts | QF | 6-1, 6-1 |  |  | 
		
			| 16.11. |  | Salze / Thoma - Koves / Ran E | R16 | 6-4, 6-3 |  |  | 
		
			| Yokohama challenger | Round | Result | H | A | 
		
			| 04.11. |  | Joyce / Spenc - Motom / Thoma | SF | 7-6, 6-4 |  |  | 
		
			| 03.11. |  | Motom / Thoma - Abels / Fishe | QF | 7-6, 6-7, 7-5 |  |  | 
		
			| 02.11. |  | Motom / Thoma - Chaen / Matsu | R16 | 6-2, 2-6, 6-4 |  |  | 
		
			| Brest challenger | Round | Result | H | A | 
		
			| 26.10. |  | Damm / Mirny - Ketol / Thoma | R16 | 6-7, 6-3, 7-5 |  |  | 
		
			| Eckental challenger | Round | Result | H | A | 
		
			| 19.10. |  | Luxa / Zimon - Manta / Thoma | R16 | 7-6, 6-7, 7-5 |  |  | 
		
			| Tel Aviv challenger | Round | Result | H | A | 
		
			| 06.10. |  | Rosne / Wasse - Ogoro / Thoma | QF | 7-5, 6-1 |  |  | 
		
			| 05.10. |  | Ogoro / Thoma - Dosed / Krupa | R16 | 6-4, 3-6, 6-1 |  |  | 
		
			| Toulouse | Round | Result | H | A | 
		
			| 29.09. |  | Ferre / Leach - Koves / Thoma | QF | 6-0, 7-5 |  |  | 
		
			| 28.09. |  | Koves / Thoma - Keil / Nybor | R16 | 7-6, 3-0 |  |  | 
		
			| Tashkent | Round | Result | H | A | 
		
			| 16.09. |  | Keil / Manta - Sargs / Thoma | SF | 7-6, 7-6 |  |  | 
		
			| 15.09. |  | Sargs / Thoma - Safin / Voltc | QF | 4-6, 6-3, 6-2 |  |  | 
		
			| 14.09. |  | Sargs / Thoma - Cowan / Ketol | R16 | 6-4, 6-3 |  |  | 
		
			| Bronx challenger | Round | Result | H | A | 
		
			| 18.08. |  | Coetz / Herna - Rober / Thoma | QF | 6-4, 3-6, 7-6 |  |  | 
		
			| 17.08. |  | Rober / Thoma - Hawk / Root | R16 | 2-6, 6-3, 6-4 |  |  | 
		
			| Belo Horizonte challenger | Round | Result | H | A | 
		
			| 12.08. |  | Delga / Lee M - Thoma / Zingm | SF | 7-5, 6-3 |  |  | 
		
			| 11.08. |  | Thoma / Zingm - Simon / Taich | QF | 2-6, 7-6, 6-3 |  |  | 
		
			| 10.08. |  | Thoma / Zingm - Rosa / Silva | R16 | 3-6, 7-6, 6-2 |  |  | 
		
			| Winnetka challenger | Round | Result | H | A | 
		
			| 20.07. |  | Mirny / Reich - Ruah / Thoma | R16 |  |  |  | 
		
			| Aptos challenger | Round | Result | H | A | 
		
			| 13.07. |  | Rae C / Swier - Thoma / Tiele | R16 | 7-6, 7-6 |  |  | 
		
			| Newport | Round | Result | H | A | 
		
			| 07.07. |  | Sargs / Woodr - Thoma / Wheat | QF | 7-6, 6-4 |  |  | 
		
			| 06.07. |  | Thoma / Wheat - Arnol / Blake | R16 | 7-6, 6-7, 6-4 |  |  | 
		
			| Tokyo challenger | Round | Result | H | A | 
		
			| 11.03. |  | Knowl / Manta - Humph / Thoma | SF | 2-6, 7-5, 6-3 |  |  | 
		
			| 10.03. |  | Humph / Thoma - Bower / MacLa | QF | 7-6, 4-6, 6-1 |  |  | 
		
			| 09.03. |  | Humph / Thoma - Kikus / Shiro | R16 | 6-3, 6-3 |  |  | 
		
			| Singapur challenger | Round | Result | H | A | 
		
			| 03.03. |  | Tabar / Zib T - Ortiz / Thoma | QF | 3-6, 6-3, 7-5 |  |  | 
		
			| 02.03. |  | Ortiz / Thoma - Motom / Shima | R16 | 6-4, 7-5 |  |  | 
		
			| Ho Chi Minh City challenger | Round | Result | H | A | 
		
			| 25.02. |  | Bower / Weir - Humph / Thoma | SF | 6-4, 7-6 |  |  | 
		
			| 24.02. |  | Humph / Thoma - Ogoro / Ortiz | QF | 6-3, 6-1 |  |  | 
		
			| 23.02. |  | Humph / Thoma - Behre / Qures | R16 | 6-2, 6-2 |  |  | 
		
			| Lucknow challenger | Round | Result | H | A | 
		
			| 09.02. |  | Behr / Ran E - Carra / Thoma | R16 | 6-4, 3-6, 7-5 |  |  | 
		
			| Kolkata challenger | Round | Result | H | A | 
		
			| 02.02. |  | Cowan / White - Thoma / Trama | R16 | 7-6, 7-6 |  |  |