| Santo Domingo 4 ITF | Round | Result | H | A | 
		
			| 12.12. |  | Herazo Gonzalez M. - Van Nguyen C. | F | 6-4, 6-4 | 3.17 | 1.30 | 
		
			| 11.12. |  | Van Nguyen C. - Lincer O. | SF | 6-2, 6-2 | 1.18 | 4.36 | 
		
			| 10.12. |  | Van Nguyen C. - Vojcinakova I. | QF | 6-0, 6-4 | 1.07 | 6.84 | 
		
			| 09.12. |  | Van Nguyen C. - Smith Dias Y. | R16 | 6-2, 6-1 | 1.04 | 8.87 | 
		
			| 08.12. |  | Van Nguyen C. - Espinal Plaza R. | 1R | 6-0, 6-0 | 1.01 | 17.72 | 
		
			| Santo Domingo 3 ITF | Round | Result | H | A | 
		
			| 05.12. |  | Van Nguyen C. - Ivanova D. | F | 6-1, 6-1 |  |  | 
		
			| 04.12. |  | Van Nguyen C. - Wijesundera R. | SF | 6-2, 6-2 | 1.11 | 5.61 | 
		
			| 03.12. |  | Van Nguyen C. - Samudio A. | QF | 6-0, 6-0 | 1.07 | 6.83 | 
		
			| 02.12. |  | Van Nguyen C. - Lincer O. | R16 | 6-1, 7-65 | 1.23 | 3.77 | 
		
			| 01.12. |  | Van Nguyen C. - Baranovski A. | 1R |  | 1.03 | 9.27 | 
		
			| Austin ITF | Round | Result | H | A | 
		
			| 29.10. |  | Bjorklund M. - Van Nguyen C. | QF | 6-4, 6-3 | 1.31 | 3.08 | 
		
			| 28.10. |  | Van Nguyen C. - Chavatipon C. | R16 | 6-2, 6-3 | 2.06 | 1.67 | 
		
			| 27.10. |  | Van Nguyen C. - Hamner S. | 1R | 6-4, 6-2 | 1.42 | 2.66 | 
		
			| 26.10. |  | Van Nguyen C. - Okuno A. | Q-R16 | 6-0, 6-0 | 1.21 | 3.83 | 
		
			| 25.10. |  | Van Nguyen C. - Barad Itzhaki T. | Q-1R | 6-0, 6-2 | 1.21 | 3.79 | 
		
			| Rancho Santa Fe ITF | Round | Result | H | A | 
		
			| 12.10. |  | Giavara H. - Van Nguyen C. | Q-R16 | 5-7, 6-2, 10-7 | 2.60 | 1.43 | 
		
			| 11.10. |  | Van Nguyen C. - Mohamad S. | Q-1R | 6-0, 6-2 | 1.11 | 5.56 | 
		
			| Las Vegas ITF | Round | Result | H | A | 
		
			| 09.10. |  | Miyazaki Y. - Van Nguyen C. | SF | 6-2, 6-2 | 1.29 | 3.26 | 
		
			| 08.10. |  | Van Nguyen C. - Kiick A. | QF | 2-6, 6-4, 6-1 | 4.13 | 1.21 | 
		
			| 07.10. |  | Van Nguyen C. - Mihalikova T. | R16 | 6-4, 6-3 | 1.74 | 1.96 | 
		
			| 05.10. |  | Van Nguyen C. - Glatch A. | 1R | 0-6, 6-4, 6-1 | 7.67 | 1.07 | 
		
			| Berkeley ITF | Round | Result | H | A | 
		
			| 28.09. |  | Kuwata H. - Van Nguyen C. | Q-R16 | 6-3, 7-5 | 1.44 | 2.52 | 
		
			| 27.09. |  | Van Nguyen C. - Osher K. | Q-1R | 6-2, 6-1 | 1.11 | 5.37 | 
		
			| Fort Worth ITF | Round | Result | H | A | 
		
			| 21.09. |  | Reami A. - Van Nguyen C. | Q-R16 | 6-3, 3-6, 10-6 | 1.30 | 3.15 | 
		
			| 20.09. |  | Van Nguyen C. - Oosterhout E. | Q-1R | 6-4, 6-3 |  |  | 
		
			| UTR Pro Match Series | Round | Result | H | A | 
		
			| 19.09. |  | Podlinska M. - Van Nguyen C. |  | 6-3, 6-1 |  |  | 
		
			| 18.09. |  | Van Nguyen C. - Krug A. |  | 4-6, 7-5, 6-3 |  |  | 
		
			| 17.09. |  | Goldsmith J. - Van Nguyen C. |  | 4-6, 6-4, 6-4 |  |  | 
		
			| 16.09. |  | Van Nguyen C. - Zamani D. |  | 6-1, 6-4 | 1.24 | 3.62 | 
		
			| 15.09. |  | Sheinin B. - Van Nguyen C. |  | 2-6, 6-1, 6-1 | 2.68 | 1.40 |