Stadium: Center Court Round: 14 Ground: Hardcourt outdoor
| Challenger Cary | 2023/09/11 17:00 | Strong Kirchheimer v Alex Rybakov | 6-7,7-5,7-6 |
| Challenger Lexington Qual | 2018/07/29 16:30 | Alex Rybakov v Strong Kirchheimer | 4-6,7-5,6-3 |
| ITF M15 Kingston | 2025/01/16 16:00 | Raul Garcia v Strong Kirchheimer | 7-5,6-3 |
| ITF M15 Kingston | 2025/01/15 17:30 | Dorian Tremblay v Strong Kirchheimer | 3-6,2-6 |
| ITF M25 Ithaca | 2025/01/10 15:00 | Theo Papamalamis v Strong Kirchheimer | 6-1,6-2 |
| ITF M25 Ithaca | 2025/01/09 15:00 | Strong Kirchheimer v Nicolas Arseneault | 6-3,4-6,6-0 |
| ITF M25 Ithaca | 2025/01/08 15:00 | Aidan Kim v Strong Kirchheimer | 4-6,3-6 |
| Challenger Manzanillo | 2024/11/27 20:50 | Dimitar Kuzmanov v Strong Kirchheimer | 6-2,6-1 |
| Challenger Manzanillo | 2024/11/25 20:35 | Kiranpal Pannu v Strong Kirchheimer | 0-6,7-5,6-7 |
| Challenger Puerto Vallarta | 2024/11/21 20:00 | Strong Kirchheimer v Patrick Brady | 6-4,1-6,5-7 |
| ITF M25 Ithaca | 2025/01/11 17:30 | Alex Rybakov v Theo Papamalamis | 4-6,4-6 |
| ITF M25 Ithaca | 2025/01/10 15:00 | Alex Rybakov v Alan Magadan | 7-6,6-2 |
| ITF M25 Ithaca | 2025/01/09 15:00 | Joshua Sheehy v Alex Rybakov | 3-6,7-6,2-6 |
| ITF M25 Ithaca | 2025/01/07 17:30 | Alex Rybakov v Nathan Ponwith | 6-4,7-5 |
| Challenger Puerto Vallarta | 2024/11/17 16:15 | Alex Rybakov v Alan Magadan | 6-7,4-6 |
| Challenger Champaign | 2024/11/14 22:00 | Nishesh Basavareddy v Alex Rybakov | 7-5,6-4 |
| Challenger Champaign | 2024/11/12 19:00 | Ezekiel Clark v Alex Rybakov | 3-6,2-6 |
| Challenger Champaign | 2024/11/11 16:00 | Alex Rybakov v Zachary Viiala | 6-3,6-4 |