| 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 | 
		
			| 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 | 
		
			| 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 | 
		
			| 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 |  |  | 
		
			| 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 | 
		
			| 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 |  |  |