| Banja Luka challenger | Round | Result | H | A | 
		
			| 11.09. |  | Mesar / Schwa - Junai / Zelen | R16 | 6-4, 2-6, 10-5 | 5.00 | 1.14 | 
		
			| Genoa challenger | Round | Result | H | A | 
		
			| 06.09. |  | Draga / Pavic - Kowal / Zelen | SF | 6-4, 6-4 |  |  | 
		
			| 05.09. |  | Kowal / Zelen - Gabas / Silje | QF | 6-3, 7-63 |  |  | 
		
			| 03.09. |  | Kowal / Zelen - Cerre / Shama | R16 | 7-62, 6-2 |  |  | 
		
			| Como challenger | Round | Result | H | A | 
		
			| 31.08. |  | Junai / Zelen - Crugn / Ianni | F | 7-5, 7-6 | 1.45 | 2.56 | 
		
			| 30.08. |  | Junai / Zelen - Satsc / Shama | SF | 6-1, 6-3 | 1.57 | 2.26 | 
		
			| 29.08. |  | Junai / Zelen - Giann / Stara | QF | 7-5, 6-3 | 1.66 | 2.08 | 
		
			| 28.08. |  | Junai / Zelen - Aguil / Lopez | R16 | 6-3, 6-2 | 1.38 | 2.80 | 
		
			| Cordenons challenger | Round | Result | H | A | 
		
			| 12.08. |  | Baldi / Napol - Silje / Zelen | R16 | 7-5, 7-65 |  |  | 
		
			| Liberec challenger | Round | Result | H | A | 
		
			| 01.08. |  | Junai / Puetz - Silje / Zelen | QF | 7-65, 64-7, 11-9 | 2.90 | 1.36 | 
		
			| 29.07. |  | Silje / Zelen - Konec / Vesel | R16 | 62-7, 6-2, 10-4 | 1.42 | 2.64 | 
		
			| Oberstaufen challenger | Round | Result | H | A | 
		
			| 26.07. |  | Frans / Sitak - Silje / Zelen | SF | 7-62, 6-4 |  |  | 
		
			| 24.07. |  | Silje / Zelen - Dimov / Kicke | QF | 6-4, 6-2 |  |  | 
		
			| Poznan challenger | Round | Result | H | A | 
		
			| 19.07. |  | Krets / Satsc - Silje / Zelen | SF | 4-6, 7-63, 10-7 | 2.62 | 1.44 | 
		
			| 18.07. |  | Silje / Zelen - Letch / Sitak | QF | 3-6, 6-3, 10-8 | 1.40 | 2.70 | 
		
			| 16.07. |  | Silje / Zelen - Haide / Melze | R16 | 6-1, 6-2 |  |  | 
		
			| Stuttgart | Round | Result | H | A | 
		
			| 11.07. |  | Beck / Berre - Silje / Zelen | QF | 63-7, 6-4, 10-6 | 2.28 | 1.54 | 
		
			| 09.07. |  | Silje / Zelen - Murra / Peers | R16 | 3-6, 6-2, 10-6 | 2.41 | 1.49 | 
		
			| Braunschweig challenger | Round | Result | H | A | 
		
			| 06.07. |  | Bedna / Kowal - Silje / Zelen | F | 6-2, 7-64 | 1.73 | 2.00 | 
		
			| 04.07. |  | Silje / Zelen - Dlouh / Marac | SF | 6-3, 6-4 | 2.25 | 1.56 | 
		
			| 02.07. |  | Silje / Zelen - Raja / Shara | QF | 6-2, 6-4 |  |  | 
		
			| 01.07. |  | Silje / Zelen - Monro / Stadl | R16 | 7-5, 5-7, 12-10 |  |  | 
		
			| Kosice challenger | Round | Result | H | A | 
		
			| 15.06. |  | Capko / Zelen - Krets / Satsc | F | 6-4, 7-65 | 1.61 | 2.20 | 
		
			| 13.06. |  | Capko / Zelen - Setki / Veic | SF | 6-2, 6-1 | 1.70 | 2.03 | 
		
			| 12.06. |  | Capko / Zelen - Klec / Marti | QF | 1-6, 7-63, 10-7 | 1.55 | 2.25 | 
		
			| 10.06. |  | Capko / Zelen - Albot / Gabas | R16 | 6-4, 6-3 |  |  | 
		
			| French Open | Round | Result | H | A | 
		
			| 29.05. |  | Butor / Sock - Kliza / Zelen | 1R | 6-4, 6-4 | 1.66 | 2.07 | 
		
			| Rome 2 challenger | Round | Result | H | A | 
		
			| 07.05. |  | Monro / Stadl - Marti / Zelen | R16 | 4-6, 7-63, 10-5 |  |  | 
		
			| Ostrava challenger | Round | Result | H | A | 
		
			| 02.05. |  | Pavla / Vesel - Pospi / Zelen | QF | 6-1, 6-3 | 2.58 | 1.44 | 
		
			| 01.05. |  | Pospi / Zelen - Micho / Rufin | R16 | 6-3, 6-3 |  |  | 
		
			| Casablanca | Round | Result | H | A | 
		
			| 13.04. |  | Knowl / Polas - Kliza / Zelen | SF | 0-6, 6-3, 10-5 | 1.57 | 2.30 | 
		
			| 11.04. |  | Kliza / Zelen - Cerma / Merti | QF | 3-6, 7-5, 10-3 | 2.43 | 1.46 | 
		
			| 09.04. |  | Kliza / Zelen - Delga / Norma | R16 | 6-4, 6-0 | 1.85 | 1.80 |