| Dubai ITF | Round | Result | H | A | 
		
			| 15.12. |  | Buzar / Fomin - Monov / Sizik | SF | 4-6, 7-65, 11-9 | 1.81 | 1.85 | 
		
			| 13.12. |  | Monov / Sizik - Jakup / Wacan | QF | 4-6, 7-62, 10-3 | 2.05 | 1.65 | 
		
			| 12.12. |  | Monov / Sizik - Guara / Savin | R16 | 6-2, 6-0 | 1.80 | 1.83 | 
		
			| Nules ITF | Round | Result | H | A | 
		
			| 08.12. |  | Roeme / Saez - Burge / Sizik | F | 2-6, 6-1, 10-7 | 1.95 | 1.72 | 
		
			| 07.12. |  | Burge / Sizik - Wagne / Ruse | SF | 6-3, 7-5 | 1.80 | 1.86 | 
		
			| 05.12. |  | Burge / Sizik - Burkh / Mishi | QF | 6-2, 6-2 | 1.03 | 9.14 | 
		
			| Valencia ITF | Round | Result | H | A | 
		
			| 25.11. |  | Bucsa / Sizik - Gamiz / Garci | F | 7-61, 7-65 | 2.36 | 1.52 | 
		
			| 24.11. |  | Bucsa / Sizik - Bogda / Skaml | SF | 6-2, 3-6, 17-15 | 1.81 | 1.88 | 
		
			| 22.11. |  | Bucsa / Sizik - Caval / Stefa | QF | 6-4, 6-0 | 1.77 | 1.91 | 
		
			| 21.11. |  | Bucsa / Sizik - Parta / Ponch | R16 | 6-3, 6-2 | 1.29 | 3.22 | 
		
			| Dakar ITF | Round | Result | H | A | 
		
			| 18.11. |  | Sizik / Vesel - Gramm / Van D | F | 6-3, 6-3 | 1.63 | 2.11 | 
		
			| 17.11. |  | Sizik / Vesel - Simmo / Weble | SF | 6-4, 6-3 | 1.82 | 1.83 | 
		
			| 15.11. |  | Sizik / Vesel - De Be / Miklo | QF | 6-1, 7-5 | 1.35 | 2.89 | 
		
			| 13.11. |  | Sizik / Vesel - Adego / Quadr | R16 | 6-4, 6-0 | 1.02 | 10.41 | 
		
			| Pune ITF | Round | Result | H | A | 
		
			| 10.11. |  | Crist / Mihal - Lee P / Sizik | F | 4-6, 6-3, 10-7 | 1.96 | 1.72 | 
		
			| 09.11. |  | Lee P / Sizik - Desai / Thamc | SF | 3-6, 6-2, 10-2 | 1.38 | 2.74 | 
		
			| 08.11. |  | Lee P / Sizik - Bhosa / Yadla | QF | 7-5, 7-5 | 1.33 | 2.96 | 
		
			| 07.11. |  | Lee P / Sizik - Chama / Mukhe | R16 | 6-2, 6-0 | 1.04 | 7.99 | 
		
			| Obidos 9 ITF | Round | Result | H | A | 
		
			| 27.10. |  | Doros / Sizik - Hanch / Spite | F | 6-0, 6-2 | 1.04 | 10.00 | 
		
			| 26.10. |  | Doros / Sizik - Laine / Rompi | SF | 6-4, 7-64 |  |  | 
		
			| 25.10. |  | Doros / Sizik - Kalin / Kuzne | QF | 6-2, 65-7, 10-5 |  |  | 
		
			| Obidos 8 ITF | Round | Result | H | A | 
		
			| 22.10. |  | Doros / Sizik - Cengi / Swan | F | 6-2, 6-2 |  |  | 
		
			| 22.10. |  | Doros / Sizik - Buril / Parre | SF | 6-2, 6-1 | 1.40 | 2.75 | 
		
			| 21.10. |  | Doros / Sizik - Fonte / Jorge | QF | 6-1, 6-1 |  |  | 
		
			| 20.10. |  | Doros / Sizik - Paar / Mijac | R16 | 7-5, 6-4 | 1.35 | 2.92 | 
		
			| Obidos 7 ITF | Round | Result | H | A | 
		
			| 14.10. |  | Kosto / Sizik - Bresc / Matte | F |  | 1.79 | 1.89 | 
		
			| 13.10. |  | Kosto / Sizik - Kalin / Kuzne | SF | 7-5, 6-2 | 1.72 | 2.00 | 
		
			| 12.10. |  | Kosto / Sizik - Fonte / Olive | QF | 6-3, 6-1 | 1.02 | 9.69 | 
		
			| 10.10. |  | Kosto / Sizik - Ekshi / Koelz | R16 | 7-62, 6-3 | 1.48 | 2.35 | 
		
			| St. Petersburg 2 ITF | Round | Result | H | A | 
		
			| 18.09. |  | Lykin / Weble - Sizik / Stoja | R16 | 6-1, 7-65 | 2.60 | 1.40 | 
		
			| Batumi ITF | Round | Result | H | A | 
		
			| 13.09. |  | Ainit / Kapsh - Sizik / Strak | QF | 7-5, 4-6, 11-9 | 3.03 | 1.30 | 
		
			| 12.09. |  | Sizik / Strak - Kadag / Pukha | R16 | 6-1, 6-1 |  |  | 
		
			| Almaty ITF | Round | Result | H | A | 
		
			| 01.09. |  | Ce G. / Sizik - Abdur / Amanm | F | 6-4, 3-6, 10-7 | 1.71 | 1.98 | 
		
			| 31.08. |  | Ce G. / Sizik - Chika / Gasan | SF | 7-5, 6-2 | 1.24 | 3.65 | 
		
			| 30.08. |  | Ce G. / Sizik - Ainit / Palki | QF | 6-2, 6-4 | 1.39 | 2.72 | 
		
			| 28.08. |  | Ce G. / Sizik - Meren / Umaro | R16 | 7-64, 7-5 | 1.18 | 3.96 | 
		
			| Artvin ITF | Round | Result | H | A | 
		
			| 26.08. |  | Ce G. / Raina - Kosto / Sizik | F | 6-2, 6-3 | 1.96 | 1.71 | 
		
			| 25.08. |  | Kosto / Sizik - Cengi / Thand | SF | 65-7, 6-1, 10-7 | 1.47 | 2.46 | 
		
			| 24.08. |  | Kosto / Sizik - Shapa / Vasyl | QF | 7-5, 6-0 | 1.80 | 1.85 | 
		
			| 21.08. |  | Kosto / Sizik - Gabue / Yashi | R16 | 6-2, 6-4 | 1.40 | 2.60 | 
		
			| Moscow 3 ITF | Round | Result | H | A | 
		
			| 18.08. |  | Kreme / Shyma - Koras / Sizik | SF | 6-2, 6-3 | 1.43 | 2.59 | 
		
			| 17.08. |  | Koras / Sizik - Ayzat / Zhura | QF | 6-4, 4-6, 10-5 |  |  | 
		
			| 16.08. |  | Koras / Sizik - Koval / Solom | R16 | 6-1, 6-3 | 1.08 | 7.00 | 
		
			| Hua Hin 13 ITF | Round | Result | H | A | 
		
			| 27.07. |  | Bains / Kenne - Okamu / Sizik | QF | 7-68, 2-6, 10-7 | 2.67 | 1.48 | 
		
			| 24.07. |  | Okamu / Sizik - Piwba / Teera | R16 | 6-2, 6-1 | 1.02 | 10.62 | 
		
			| Astana 14 ITF | Round | Result | H | A | 
		
			| 21.07. |  | Dzala / Kuder - Monov / Sizik | SF | 6-4, 6-4 | 1.55 | 2.20 | 
		
			| 19.07. |  | Monov / Sizik - Folts / Brunn | QF | 6-4, 6-2 | 1.28 | 3.10 | 
		
			| 17.07. |  | Monov / Sizik - Golub / Zelev | R16 | 6-2, 6-4 | 1.17 | 4.10 | 
		
			| Moscow 5 ITF | Round | Result | H | A | 
		
			| 11.07. |  | Morgi / Yashi - Pogre / Sizik | R16 | 3-6, 6-4, 10-8 |  |  | 
		
			| Darmstadt ITF | Round | Result | H | A | 
		
			| 07.07. |  | Samir / Von D - Shari / Sizik | SF |  | 2.45 | 1.49 | 
		
			| 06.07. |  | Shari / Sizik - Kimme / Proes | QF | 6-2, 6-3 |  |  | 
		
			| Fergana ITF | Round | Result | H | A | 
		
			| 23.06. |  | Abdur / Frolo - Kerim / Sizik | SF | 7-62, 63-7, 10-4 | 1.71 | 1.98 | 
		
			| 22.06. |  | Kerim / Sizik - Ainit / Umaro | QF | 6-4, 7-62 | 1.21 | 3.87 | 
		
			| 21.06. |  | Kerim / Sizik - Folts / Grinc | R16 | 6-0, 6-2 |  |  | 
		
			| Namangan ITF | Round | Result | H | A | 
		
			| 08.06. |  | Doros / Monov - Morgi / Sizik | SF | 3-6, 6-2, 10-5 |  |  | 
		
			| 07.06. |  | Morgi / Sizik - Gumul / Yashi | QF | 6-4, 6-3 |  |  | 
		
			| 05.06. |  | Morgi / Sizik - Ainit / Palha | R16 | 6-2, 6-1 |  |  | 
		
			| Andijan ITF | Round | Result | H | A | 
		
			| 01.06. |  | Amanm / Strak - Morgi / Sizik | SF | 7-65, 6-3 |  |  | 
		
			| 31.05. |  | Morgi / Sizik - Frolo / Taras | QF | 6-0, 6-2 |  |  | 
		
			| 30.05. |  | Morgi / Sizik - Kerim / Lazar | R16 | 7-5, 6-1 |  |  | 
		
			| Monzon ITF | Round | Result | H | A | 
		
			| 11.05. |  | Gamiz / Garci - Bonav / Sizik | SF | 6-1, 6-3 | 1.77 | 1.89 | 
		
			| 09.05. |  | Bonav / Sizik - Juhas / Sekul | QF | 6-3, 6-2 | 1.55 | 2.20 | 
		
			| Khimki ITF | Round | Result | H | A | 
		
			| 05.05. |  | Pervu / Potap - Morgi / Sizik | SF | 7-65, 6-1 |  |  | 
		
			| 03.05. |  | Morgi / Sizik - Gabue / Poutc | QF | 7-5, 6-2 |  |  | 
		
			| 01.05. |  | Morgi / Sizik - Iakov / Zhura | R16 | 6-1, 6-3 | 1.30 | 3.00 | 
		
			| Karshi ITF | Round | Result | H | A | 
		
			| 25.04. |  | Frolo / Yashi - Savin / Sizik | R16 | 1-6, 6-4, 10-8 | 2.44 | 1.49 | 
		
			| Shymkent 2 ITF | Round | Result | H | A | 
		
			| 21.04. |  | Kreme / Sizik - Kapsh / Perpe | F | 7-62, 6-1 | 1.56 | 2.23 | 
		
			| 20.04. |  | Kreme / Sizik - Gabue / Poutc | SF | 7-5, 6-2 |  |  | 
		
			| 19.04. |  | Kreme / Sizik - Meren / Umaro | QF | 63-7, 6-3, 10-7 |  |  | 
		
			| 17.04. |  | Kreme / Sizik - Iakov / Pogre | R16 | 6-1, 6-2 |  |  | 
		
			| Shymkent ITF | Round | Result | H | A | 
		
			| 15.04. |  | Kreme / Sizik - Gasan / Priby | F | 6-4, 6-1 | 1.49 | 2.44 | 
		
			| 13.04. |  | Kreme / Sizik - Perpe / Palki | SF | 6-3, 6-1 |  |  | 
		
			| 12.04. |  | Kreme / Sizik - Klyue / Shari | QF | 3-6, 6-2, 12-10 |  |  | 
		
			| 10.04. |  | Kreme / Sizik - Folts / Slius | R16 | 6-3, 0-6, 10-8 | 1.35 | 2.93 | 
		
			| Obidos 2 ITF | Round | Result | H | A | 
		
			| 29.03. |  | Cianc / Shlep - Parre / Sizik | R16 |  |  |  | 
		
			| Obidos ITF | Round | Result | H | A | 
		
			| 26.03. |  | Foste / Schol - Parre / Sizik | SF | 6-4, 6-4 |  |  | 
		
			| 24.03. |  | Parre / Sizik - Cianc / Shlep | QF | 6-3, 6-3 |  |  | 
		
			| 21.03. |  | Parre / Sizik - Lampl / Lanca | R16 | 6-1, 6-1 |  |  | 
		
			| Sharm El Sheikh 6 ITF | Round | Result | H | A | 
		
			| 18.03. |  | Doros / Monov - Sizik / Strak | F | 6-1, 6-1 | 1.91 | 1.72 | 
		
			| 17.03. |  | Sizik / Strak - Fayol / Munoz | SF | 6-2, 6-3 | 1.12 | 5.27 | 
		
			| 16.03. |  | Sizik / Strak - Palha / Sunka | QF | 6-3, 6-1 | 1.30 | 3.00 | 
		
			| 14.03. |  | Sizik / Strak - Gadie / Gries | R16 | 6-0, 6-2 |  |  | 
		
			| Sharm El Sheikh 5 ITF | Round | Result | H | A | 
		
			| 10.03. |  | Mihal / Terzi - Sizik / Strak | SF | 2-6, 7-5, 10-7 | 2.05 | 1.66 | 
		
			| 09.03. |  | Sizik / Strak - Abou / Munoz | QF | 6-0, 6-3 |  |  | 
		
			| 07.03. |  | Sizik / Strak - Bunea / Marro | R16 | 6-0, 6-1 |  |  | 
		
			| Moscow ITF | Round | Result | H | A | 
		
			| 24.02. |  | Lapko / Yastr - Gramm / Sizik | SF | 67-7, 6-1, 10-5 | 1.57 | 2.19 | 
		
			| 23.02. |  | Gramm / Sizik - Pervu / Pospe | QF | 6-1, 1-6, 10-6 | 1.60 | 2.10 | 
		
			| 22.02. |  | Gramm / Sizik - Amanm / Zaja | R16 | 6-3, 6-2 | 1.65 | 2.05 | 
		
			| Hammamet 5 ITF | Round | Result | H | A | 
		
			| 10.02. |  | Hsu C / Munte - Piraz / Sizik | SF | 6-3, 6-4 | 2.29 | 1.53 | 
		
			| 09.02. |  | Piraz / Sizik - Bache / Girar | QF | 6-4, 6-0 |  |  | 
		
			| 07.02. |  | Piraz / Sizik - Barbi / Cesch | R16 | 6-0, 6-0 |  |  | 
		
			| Hammamet 4 ITF | Round | Result | H | A | 
		
			| 04.02. |  | March / Morat - Hsu C / Sizik | F | 6-4, 6-3 | 2.15 | 1.59 | 
		
			| 03.02. |  | Hsu C / Sizik - Albie / Bacqu | SF | 6-0, 6-0 | 1.40 | 2.66 | 
		
			| 02.02. |  | Hsu C / Sizik - Genov / Van D | QF | 6-1, 3-6, 10-4 | 1.15 | 4.40 | 
		
			| 01.02. |  | Hsu C / Sizik - Matvi / Nefed | R16 | 6-4, 6-0 |  |  | 
		
			| Hammamet 3 ITF | Round | Result | H | A | 
		
			| 27.01. |  | Munte / Sun X - Dinu / Sizik | SF | 2-6, 6-2, 10-6 | 4.10 | 1.17 | 
		
			| 26.01. |  | Dinu / Sizik - Morat / Pilud | QF | 7-63, 6-3 | 1.17 | 4.10 | 
		
			| 25.01. |  | Dinu / Sizik - Bovy / Girar | R16 | 6-0, 6-1 |  |  | 
		
			| Hammamet 2 ITF | Round | Result | H | A | 
		
			| 21.01. |  | Pigos / Torro - Dinu / Sizik | F | 6-2, 6-4 | 1.45 | 2.54 | 
		
			| 20.01. |  | Dinu / Sizik - Gerla / Munte | SF | 2-6, 6-2, 10-3 | 1.35 | 2.88 | 
		
			| 19.01. |  | Dinu / Sizik - Bench / Quatt | QF | 6-1, 6-0 |  |  | 
		
			| 17.01. |  | Dinu / Sizik - Parta / Ripa | R16 |  |  |  | 
		
			| Hammamet ITF | Round | Result | H | A | 
		
			| 13.01. |  | Boual / Grabh - Papam / Sizik | SF | 2-6, 6-2, 10-7 | 2.71 | 1.40 | 
		
			| 12.01. |  | Papam / Sizik - Grimm / Munte | QF | 2-6, 6-2, 10-8 |  |  |