| Helsinki challenger | Round | Result | H | A | 
		
			| 24.11. |  | Konti / Niemi - Kohlm / Peya | QF | 7-5, 6-7, 11-9 |  |  | 
		
			| 23.11. |  | Kohlm / Peya - Juska / Marx | R16 | 6-4, 7-6 |  |  | 
		
			| Salzburg 2 challenger | Round | Result | H | A | 
		
			| 17.11. |  | Begem / Emmri - Kohlm / Marx | QF | 6-4, 7-6 |  |  | 
		
			| 15.11. |  | Kohlm / Marx - Cacic / Ejupo | R16 | 7-5, 6-2 |  |  | 
		
			| Paris | Round | Result | H | A | 
		
			| 11.11. |  | Bhupa / Mirny - Erlic / Kohlm | R16 | 3-6, 6-1, 10-5 | 1.40 | 2.73 | 
		
			| 09.11. |  | Erlic / Kohlm - Gasqu / Roger | 1R | 6-3, 3-6, 10-5 | 1.85 | 1.85 | 
		
			| Basel | Round | Result | H | A | 
		
			| 02.11. |  | Isner / Querr - Kohlm / Niemi | R16 | 2-6, 6-4, 10-5 | 1.42 | 2.57 | 
		
			| Vienna | Round | Result | H | A | 
		
			| 25.10. |  | Cilic / Zovko - Kohlm / Riba | R16 | 6-1, 6-1 | 1.59 | 2.17 | 
		
			| Stockholm | Round | Result | H | A | 
		
			| 22.10. |  | Bruns / Niemi - Kas C / Kohlm | QF | 7-5, 6-3 | 1.67 | 2.07 | 
		
			| 19.10. |  | Kas C / Kohlm - Gimen / Seppi | R16 | 6-7, 6-3, 16-14 | 1.50 | 2.38 | 
		
			| Bangkok | Round | Result | H | A | 
		
			| 29.09. |  | Erlic / Melze - Kohlm / Niemi | QF | 6-7, 7-6, 10-5 |  |  | 
		
			| 28.09. |  | Kohlm / Niemi - Kukus / Serra | R16 | 4-6, 6-3, 11-9 | 1.40 | 2.53 | 
		
			| Metz | Round | Result | H | A | 
		
			| 20.09. |  | Kerr / Parro - Kohlm / Niemi | R16 | 6-1, 7-6 | 2.30 | 1.56 | 
		
			| US Open | Round | Result | H | A | 
		
			| 03.09. |  | Bopan / Qures - Kohlm / Niemi | 2R | 6-4, 6-4 | 1.58 | 2.27 | 
		
			| 02.09. |  | Kohlm / Niemi - Bango / Pasha | 1R | 6-3, 6-1 | 1.06 | 8.00 | 
		
			| New Haven | Round | Result | H | A | 
		
			| 26.08. |  | Chela / Cueva - Bruns / Kohlm | R16 | 7-6, 4-6, 10-6 |  |  | 
		
			| Vancouver challenger | Round | Result | H | A | 
		
			| 03.08. |  | Cook / Marti - Kerr / Kohlm | R16 | 5-7, 7-6, 10-7 |  |  | 
		
			| Los Angeles | Round | Result | H | A | 
		
			| 28.07. |  | Hutch / Kerr - Damm / Kohlm | R16 | 6-3, 6-3 | 1.94 | 1.70 | 
		
			| Atlanta | Round | Result | H | A | 
		
			| 23.07. |  | Blake / Isner - Kohlm / Schue | QF | 6-4, 6-1 | 1.62 | 2.07 | 
		
			| 22.07. |  | Kohlm / Schue - Rojer / Zebal | R16 | 6-7, 7-5, 10-7 | 1.61 | 2.08 | 
		
			| Stuttgart | Round | Result | H | A | 
		
			| 17.07. |  | Kas C / Petzs - Kohlm / Melze | SF | 7-6, 3-6, 10-7 | 1.86 | 1.82 | 
		
			| 15.07. |  | Kohlm / Melze - Cerre / Shama | QF | 7-5, 3-6, 11-9 | 1.22 | 3.66 | 
		
			| 13.07. |  | Kohlm / Melze - Mayer / Wasse | R16 | 6-2, 6-3 | 1.37 | 2.76 | 
		
			| Newport | Round | Result | H | A | 
		
			| 09.07. |  | Gicqu / Ventu - Kohlm / Peya | QF | 6-4, 6-4 | 2.49 | 1.43 | 
		
			| 06.07. |  | Kohlm / Peya - Beck / Wasse | R16 | 6-4, 6-4 |  |  | 
		
			| Wimbledon | Round | Result | H | A | 
		
			| 23.06. |  | Fyrst / Matko - Kohlm / Niemi | 1R | 64-7, 6-1, 1-6, 7-62, 6-4 | 1.42 | 2.69 | 
		
			| Hertogenbosch | Round | Result | H | A | 
		
			| 14.06. |  | Becke / Lipsk - Kas C / Kohlm | R16 | 7-6, 4-6, 10-7 | 1.96 | 1.68 | 
		
			| Halle | Round | Result | H | A | 
		
			| 07.06. |  | Stakh / Youzh - Kohlm / Niemi | R16 | 1-6, 7-6, 10-5 | 1.84 | 1.82 | 
		
			| French Open | Round | Result | H | A | 
		
			| 26.05. |  | Mayer / Zebal - Kohlm / Niemi | 1R | 7-5, 6-3 | 1.77 | 1.90 | 
		
			| Nice | Round | Result | H | A | 
		
			| 17.05. |  | Butor / Lipsk - Kohlm / Niemi | R16 | 6-7, 7-5, 10-8 | 2.59 | 1.44 | 
		
			| Munich | Round | Result | H | A | 
		
			| 09.05. |  | Marac / Ventu - Butor / Kohlm | F | 5-7, 6-3, 16-14 | 1.80 | 1.93 | 
		
			| 08.05. |  | Butor / Kohlm - Kas C / Petzs | SF | 6-1, 7-6 | 2.34 | 1.61 | 
		
			| 07.05. |  | Butor / Kohlm - Chiud / Hajek | QF | 7-6, 6-2 | 1.34 | 2.82 | 
		
			| 05.05. |  | Butor / Kohlm - Coetz / Vlieg | R16 | 6-3, 3-6, 13-11 | 1.57 | 2.20 | 
		
			| Barcelona | Round | Result | H | A | 
		
			| 21.04. |  | Almag / Lopez - Butor / Kohlm | 1R | 6-3, 6-2 | 1.51 | 2.27 | 
		
			| Monte Carlo | Round | Result | H | A | 
		
			| 15.04. |  | Aspel / Hanle - Butor / Kohlm | R16 | 5-7, 6-2, 10-6 | 1.36 | 2.80 | 
		
			| 14.04. |  | Butor / Kohlm - Garci / Wawri | 1R | 6-3, 6-0 | 2.01 | 1.71 | 
		
			| Casablanca | Round | Result | H | A | 
		
			| 06.04. |  | Greul / Lucza - Kohlm / Niemi | R16 | 6-4, 6-2 | 2.51 | 1.42 | 
		
			| Miami | Round | Result | H | A | 
		
			| 31.03. |  | Dlouh / Paes - Becke / Kohlm | QF | 6-4, 6-4 | 1.38 | 2.87 | 
		
			| 30.03. |  | Becke / Kohlm - Damm / Polas | R16 | 7-6, 7-6 |  |  | 
		
			| 27.03. |  | Becke / Kohlm - Kubot / Marac | 1R | 6-1, 7-6 |  |  | 
		
			| Marrakech challenger | Round | Result | H | A | 
		
			| 18.03. |  | Cerre / Shama - Kohlm / Niemi | SF | 6-4, 7-6 |  |  | 
		
			| 17.03. |  | Kohlm / Niemi - Saber / Ziadi | QF | 6-1, 6-1 |  |  | 
		
			| 16.03. |  | Kohlm / Niemi - Chaki / El Am | R16 | 2-6, 6-4, 10-4 |  |  | 
		
			| Delray Beach | Round | Result | H | A | 
		
			| 22.02. |  | Becke / Mayer - Kohlm / Petzs | R16 | 7-6, 6-4 | 1.80 | 1.70 | 
		
			| Memphis | Round | Result | H | A | 
		
			| 18.02. |  | Hutch / Kerr - Kohlm / Niemi | QF | 6-2, 6-4 | 1.93 | 1.71 | 
		
			| 17.02. |  | Kohlm / Niemi - Karlo / Vemic | R16 | 7-5, 6-4 | 1.89 | 1.74 | 
		
			| San Jose | Round | Result | H | A | 
		
			| 09.02. |  | Haas / Stepa - Cerre / Kohlm | R16 | 6-3, 6-3 | 1.25 | 3.25 | 
		
			| Zagreb | Round | Result | H | A | 
		
			| 04.02. |  | Damm / Polas - Kohlm / Peya | QF | 6-4, 6-2 |  |  | 
		
			| 03.02. |  | Kohlm / Peya - Marra / Murra | R16 | 2-6, 7-6, 10-7 |  |  | 
		
			| Australian Open | Round | Result | H | A | 
		
			| 28.01. |  | Bryan / Bryan - Kohlm / Niemi | SF | 6-1, 6-4 | 1.14 | 5.50 | 
		
			| 26.01. |  | Kohlm / Niemi - Gonza / Ljubi | QF | 4-6, 6-1, 2-0 | 2.69 | 1.40 | 
		
			| 25.01. |  | Kohlm / Niemi - Bolel / Seppi | R16 | 4-6, 7-63, 7-66 | 1.76 | 1.95 | 
		
			| 23.01. |  | Kohlm / Niemi - Flemi / Skups | 2R | 3-6, 6-4, 6-3 | 1.87 | 1.79 | 
		
			| 21.01. |  | Kohlm / Niemi - Bhupa / Mirny | 1R | 6-4, 6-4 | 3.40 | 1.25 | 
		
			| Chennai | Round | Result | H | A | 
		
			| 04.01. |  | Grano / Ventu - Kohlm / Schue | R16 | 7-6, 6-3 |  |  |