| Huzhou ITF | Round | Result | H | A | 
		
			| 14.10. |  | Dang / Sun Y - Kobay / Nagat | R16 | 6-3, 62-7, 10-3 | 1.84 | 1.84 | 
		
			| Shenyang ITF | Round | Result | H | A | 
		
			| 16.09. |  | Ren Y / Shi H - Kobay / Sato | R16 | 6-4, 2-6, 10-7 | 1.84 | 1.84 | 
		
			| Guiyang ITF | Round | Result | H | A | 
		
			| 09.09. |  | Tian / Zhang - Kobay / Matsu | R16 | 6-3, 6-0 | 1.34 | 3.00 | 
		
			| Luan 9 ITF | Round | Result | H | A | 
		
			| 02.09. |  | Ni Ma / Wong - Jeng / Kobay | R16 | 6-2, 7-63 |  |  | 
		
			| Luan 3 ITF | Round | Result | H | A | 
		
			| 25.07. |  | Han J / Lee E - Kobay / Nagat | SF | 7-5, 6-0 | 1.67 | 2.08 | 
		
			| 24.07. |  | Kobay / Nagat - Jessu / Kang | QF | 6-3, 6-3 | 1.20 | 4.12 | 
		
			| 23.07. |  | Kobay / Nagat - Hu F. / Xu J. | R16 | 7-63, 6-4 | 1.44 | 2.57 | 
		
			| Luan 2 ITF | Round | Result | H | A | 
		
			| 18.07. |  | Wang / Zhang - Han J / Kobay | SF | 2-6, 6-3, 10-8 | 4.47 | 1.16 | 
		
			| 17.07. |  | Han J / Kobay - Dell' / Jessu | QF | 6-3, 6-2 | 1.26 | 3.55 | 
		
			| 16.07. |  | Han J / Kobay - Choi / Kang | R16 | 6-2, 4-6, 10-6 | 1.25 | 3.58 | 
		
			| Maanshan 9 ITF | Round | Result | H | A | 
		
			| 10.07. |  | Im H. / Kim N - Kobay / Nagat | QF | 6-0, 6-2 |  |  | 
		
			| 08.07. |  | Kobay / Nagat - Ni Ma / Yuan | R16 | 6-1, 7-65 |  |  | 
		
			| Sapporo 2 ITF | Round | Result | H | A | 
		
			| 24.06. |  | Kawag / Miyat - Kobay / Yoshi | R16 | 0-6, 6-2, 11-9 | 2.19 | 1.60 | 
		
			| Sapporo ITF | Round | Result | H | A | 
		
			| 17.06. |  | Ohwak / Tsuji - Kim Y / Kobay | R16 | 6-4, 7-65 | 2.95 | 1.34 | 
		
			| Fukui ITF | Round | Result | H | A | 
		
			| 20.05. |  | Nishi / Tsuji - Kinos / Kobay | R16 | 6-0, 6-4 | 2.68 | 1.41 | 
		
			| Toyama ITF | Round | Result | H | A | 
		
			| 16.05. |  | Lee C / Wi H. - Kinos / Kobay | F | 7-6, 6-2 | 1.91 | 1.80 | 
		
			| 16.05. |  | Kinos / Kobay - Kim Y / Lin F | SF | 6-2, 6-4 | 1.84 | 1.84 | 
		
			| 15.05. |  | Kinos / Kobay - Kawag / Nakas | QF | 4-6, 7-5, 10-7 | 1.36 | 3.00 | 
		
			| 13.05. |  | Kinos / Kobay - Ikawa / Ohwak | R16 | 6-0, 6-2 |  |  | 
		
			| Fukuoka ITF | Round | Result | H | A | 
		
			| 08.05. |  | Cabre / Da Si - Aikaw / Kobay | QF | 3-6, 6-2, 11-9 | 1.22 | 3.83 | 
		
			| 06.05. |  | Aikaw / Kobay - Miyah / Miyah | R16 | 6-2, 6-2 |  |  | 
		
			| Kashiwa ITF | Round | Result | H | A | 
		
			| 03.04. |  | Furut / Kobor - Kobay / Tsuts | QF | 4-6, 6-1, 10-5 | 1.40 | 2.72 | 
		
			| 01.04. |  | Kobay / Tsuts - Kitah / Nishi | R16 | 4-6, 6-3, 10-8 | 1.65 | 2.09 | 
		
			| Kofu ITF | Round | Result | H | A | 
		
			| 20.03. |  | Omae / Shimi - Kobay / Namig | QF | 6-1, 6-4 | 1.22 | 3.82 | 
		
			| 18.03. |  | Kobay / Namig - Koshi / Ma Y. | R16 | 2-6, 7-5, 10-8 | 3.35 | 1.28 | 
		
			| Kyoto 2 ITF | Round | Result | H | A | 
		
			| 12.03. |  | Kawag / Koshi - Kobay / Namig | R16 | 6-1, 7-63 | 1.38 | 2.86 |