| UTR Pro Florida | 2023/12/10 21:10 | Joseph Phillips v Jachuck, Ronan | 3-6,6-3,7-6 |
| ITF M15 Boca Raton | 2023/11/17 14:00 | Garrett Johns v Jachuck, Ronan | 6-4,6-3 |
| UTR Pro Florida | 2023/10/03 21:22 | Mikel Anderson v Jachuck, Ronan | 2-6,1-6 |
| UTR Pro Florida | 2023/10/02 19:30 | Rodriguez, Marcelo v Jachuck, Ronan | 6-4,2-6,1-6 |
| UTR Pro Florida | 2023/10/01 16:39 | Andrew Delgado v Jachuck, Ronan | 7-6,7-5 |
| ITF M25 Sion | 2023/08/27 07:55 | Jachuck, Ronan v Trapeznikov, Zakhar | 2-6,2-6 |
| UTR Pro Winston-Salem | 2023/01/13 17:00 | Jachuck, Ronan v Top Nidunjianzan | 4-6,6-3,2-5 |
| UTR Pro Winston-Salem | 2023/01/12 21:45 | Barun, Bozo v Jachuck, Ronan | 5-7,6-2,1-6 |
| UTR Pro Florida | 2023/12/10 21:59 | Junior Tavarez v Chad Miller | 6-4,6-3 |
| UTR Pro Florida | 2023/10/07 15:00 | Junior Tavarez v Kurt Miller | 3-6,1-6 |
| UTR Pro Florida | 2023/10/05 15:30 | Junior Tavarez v Aidan Harris | 6-4,6-4 |
| UTR Pro Florida | 2023/10/04 19:30 | Junior Tavarez v Cernoch, Brian | 3-6,4-6 |
| UTR Pro Florida | 2023/10/02 20:33 | Junior Tavarez v Gabe Avram | 1-6,3-5 |
| UTR Pro Florida | 2023/10/01 17:45 | Junior Tavarez v Asror Ismoilov | 6-4,6-4 |
| UTR Pro Florida | 2023/06/24 19:20 | Corey Craig v Junior Tavarez | 6-1,6-4 |
| UTR Pro Florida | 2023/06/22 16:30 | Junior Tavarez v JC Roddick | 7-6,0-0 |