| Nonthaburi 6 ITF | Round | Result | H | A | 
		
			| 07.09. |  | Luang / Thamc - Cho I / Wang | F | 6-2, 6-0 | 1.65 | 2.08 | 
		
			| 06.09. |  | Cho I / Wang - Lee H / Ng K. | SF | 6-4, 6-3 | 1.53 | 2.30 | 
		
			| 05.09. |  | Cho I / Wang - Kovap / Momko | QF | 6-4, 6-2 | 1.40 | 2.70 | 
		
			| 03.09. |  | Cho I / Wang - Anont / Rachd | R16 | 6-1, 6-0 | 1.01 | 11.15 | 
		
			| Nonthaburi 5 ITF | Round | Result | H | A | 
		
			| 01.09. |  | Cho I / Wang - Bhati / Lu J. | F | 6-4, 6-3 | 1.60 | 2.17 | 
		
			| 31.08. |  | Cho I / Wang - Lee H / Ng K. | SF | 6-1, 7-65 | 1.71 | 1.98 | 
		
			| 29.08. |  | Cho I / Wang - Piwba / Teera | QF | 6-2, 6-0 | 1.03 | 7.93 | 
		
			| 28.08. |  | Cho I / Wang - Chama / Palha | R16 | 6-4, 6-2 | 1.39 | 2.71 | 
		
			| Guiyang ITF | Round | Result | H | A | 
		
			| 15.08. |  | Guo H / Jiang - Cho I / Wang | QF | 7-5, 63-7, 10-7 | 1.33 | 3.04 | 
		
			| 13.08. |  | Cho I / Wang - Lu J. / Zhu A | R16 | 6-2, 62-7, 10-6 | 1.39 | 2.71 | 
		
			| Taipei 2 ITF | Round | Result | H | A | 
		
			| 24.07. |  | Chong / Hsieh - Cho I / Cho Y | R16 | 6-1, 4-6, 10-7 | 1.47 | 2.49 | 
		
			| Tianjin ITF | Round | Result | H | A | 
		
			| 09.07. |  | Bhosa / Thand - Cho I / Wang | R16 | 6-3, 6-2 | 1.53 | 2.35 | 
		
			| Naiman ITF | Round | Result | H | A | 
		
			| 05.07. |  | Jiang / Tang - Cho I / Wang | SF | 6-0, 6-0 | 1.44 | 2.57 | 
		
			| 04.07. |  | Cho I / Wang - Kukha / Xun F | QF | 7-5, 6-1 | 2.00 | 1.72 | 
		
			| 03.07. |  | Cho I / Wang - Sun Z / Wei Z | R16 | 6-2, 6-1 |  |  | 
		
			| Hong Kong 3 ITF | Round | Result | H | A | 
		
			| 20.06. |  | Ozaki / Ueda - Cho I / Wang | QF | 7-64, 6-3 | 1.70 | 2.01 | 
		
			| 18.06. |  | Cho I / Wang - Inoue / Minok | R16 | 6-2, 5-7, 10-6 | 2.17 | 1.60 | 
		
			| Gyeongsan ITF | Round | Result | H | A | 
		
			| 15.06. |  | Jung / Park - Cho I / Wang | SF | 6-3, 6-4 | 3.05 | 1.33 | 
		
			| 14.06. |  | Cho I / Wang - Hoson / Moris | QF | 6-4, 6-4 | 1.71 | 1.98 | 
		
			| 12.06. |  | Cho I / Wang - Higas / Willi | R16 | 6-1, 6-3 | 1.14 | 4.80 | 
		
			| Hua Hin 9 ITF | Round | Result | H | A | 
		
			| 08.05. |  | Janda / Momko - Cho I / Cho Y | R16 | 4-6, 6-4, 10-8 |  |  | 
		
			| Hua Hin 8 ITF | Round | Result | H | A | 
		
			| 30.04. |  | Luang / Zhang - Cho I / Cho Y | R16 | 6-4, 6-1 | 1.50 | 2.40 | 
		
			| Nanjing 4 ITF | Round | Result | H | A | 
		
			| 02.04. |  | Hsu C / You X - Cho I / Cho Y | R16 | 2-6, 7-5, 11-9 | 1.49 | 2.43 | 
		
			| Nanjing 3 ITF | Round | Result | H | A | 
		
			| 28.03. |  | Sun X / Zhao - Cho I / Cho Y | QF | 6-4, 3-6, 10-5 | 1.44 | 2.62 | 
		
			| 27.03. |  | Cho I / Cho Y - Chen / Tian | R16 | 7-65, 3-6, 10-3 | 2.08 | 1.64 |