| Champaign challenger | Round | Result | H | A | 
		
			| 15.11. |  | Quinn E. - Kirchheimer S. | R16 | 6-1, 6-4 | 1.48 | 2.56 | 
		
			| 13.11. |  | Kirchheimer S. - Karlovskiy E. | 1R | 7-5, 5-4 | 1.45 | 2.60 | 
		
			| Knoxville challenger | Round | Result | H | A | 
		
			| 07.11. |  | Kwiatkowski T. - Kirchheimer S. | 1R | 65-7, 6-2, 6-4 | 1.49 | 2.50 | 
		
			| Futures 2023 | Round | Result | H | A | 
		
			| 28.10. |  | Broom C. - Kirchheimer S. | SF | 6-4, 6-2 | 1.57 | 2.23 | 
		
			| 28.10. |  | Kirchheimer S. - Pannu K. | QF | 6-1, 6-1 | 1.24 | 3.64 | 
		
			| 26.10. |  | Kirchheimer S. - O'Hoisin O. | R16 | 6-2, 6-2 | 1.13 | 5.04 | 
		
			| 25.10. |  | Kirchheimer S. - Sorbo J. | 1R | 6-0, 6-0 | 1.05 | 8.20 | 
		
			| Columbus 3 challenger | Round | Result | H | A | 
		
			| 19.09. |  | Kudla D. - Kirchheimer S. | 1R | 6-2, 6-4 | 1.48 | 2.54 | 
		
			| 18.09. |  | Kirchheimer S. - Perez A. | Q-R16 | 6-4, 6-3 | 1.43 | 2.69 | 
		
			| 18.09. |  | Kirchheimer S. - Pannu K. | Q-1R | 6-2, 6-1 | 1.32 | 3.23 | 
		
			| Futures 2023 | Round | Result | H | A | 
		
			| 18.03. |  | Diallo G. - Kirchheimer S. | SF | 6-2, 7-66 | 1.27 | 3.42 | 
		
			| 17.03. |  | Kirchheimer S. - Perez A. | QF | 7-63, 6-3 | 1.61 | 2.19 | 
		
			| 16.03. |  | Kirchheimer S. - Davis J. | R16 | 6-1, 6-3 | 1.26 | 3.51 | 
		
			| 15.03. |  | Kirchheimer S. - Rodrigues D. | 1R | 6-1, 6-0 | 1.21 | 3.93 | 
		
			| 12.03. |  | Marie J. - Kirchheimer S. | F | 7-5, 6-0 | 1.59 | 2.22 | 
		
			| 11.03. |  | Kirchheimer S. - Jones B. | SF | 6-0, 6-4 | 1.30 | 3.28 | 
		
			| 10.03. |  | Kirchheimer S. - Sigouin B. | QF | 6-2, 6-3 | 1.18 | 4.42 | 
		
			| 09.03. |  | Kirchheimer S. - Kodat T. | R16 | 7-60, 6-3 | 2.67 | 1.42 | 
		
			| 08.03. |  | Kirchheimer S. - Catanzariti A. | 1R | 6-3, 6-4 | 1.15 | 4.91 | 
		
			| Rome challenger | Round | Result | H | A | 
		
			| 20.02. |  | Wong C. - Kirchheimer S. | Q-R16 | 6-3, 6-4 | 2.45 | 1.51 | 
		
			| 19.02. |  | Kirchheimer S. - Johnson L. | Q-1R | 6-3, 6-3 | 1.32 | 3.17 | 
		
			| Cleveland challenger | Round | Result | H | A | 
		
			| 02.02. |  | Wu Y. - Kirchheimer S. | R16 | 7-69, 7-61 | 1.08 | 7.55 | 
		
			| 31.01. |  | Kirchheimer S. - Zhu E. | 1R | 6-2, 7-5 | 1.89 | 1.85 | 
		
			| Futures 2023 | Round | Result | H | A | 
		
			| 20.01. |  | King D. - Kirchheimer S. | QF | 6-2, 63-7, 6-4 | 1.99 | 1.71 | 
		
			| 19.01. |  | Kirchheimer S. - Baris O. | R16 | 6-3, 63-7, 7-63 | 1.24 | 3.63 | 
		
			| 17.01. |  | Kirchheimer S. - Teodorovic P. | 1R | 6-0, 4-6, 6-3 | 1.10 | 5.90 |