| UTR Pro Tennis Series Florida | 2021/01/20 20:00 | Benjamin Lock v Jachuck, Ronan | 1-6,4-5 |
| UTR Pro Tennis Series Florida | 2021/01/19 17:00 | Garcia, Ignacio v Jachuck, Ronan | 5-7,0-6 |
| UTR Pro Tennis Series Florida | 2021/01/15 14:00 | Joshua Sheehy v Jachuck, Ronan | 6-2,6-4 |
| UTR Pro Tennis Series Florida | 2021/01/12 20:00 | Harris Walker v Jachuck, Ronan | 6-3,6-3 |
| UTR Pro Tennis Series Florida | 2021/01/10 18:00 | Jachuck, Ronan v Sullivan, Charles | 2-6,7-5,5-4 |
| Iowa City, Singles Qualifying M-ITF-USA-22A | 2019/07/15 15:00 | Jachuck, Ronan v Uzhylovsky, Vladimir | 5-7,6-4,1-10 |
| ITF M15 Norman | 2019/07/13 16:30 | Ezekiel Clark v Jachuck, Ronan | 6-2,6-4 |
| ITF M15 Norman | 2019/07/12 17:55 | Jachuck, Ronan v Sumit Sarkar | 6-3,7-5 |
| UTR Pro Tennis Series Florida | 2021/01/19 15:30 | Benjamin Lock v Aragone, JC | 3-6,4-5 |
| UTR Pro Tennis Series Florida | 2021/01/18 17:00 | Aragone, JC v Carnevale-Miino, Tommaso | 6-4,5-2 |
| ATP - Delray Beach | 2021/01/08 19:30 | Cameron Norrie v Aragone, JC | 6-2,6-1 |
| Challenger Cary | 2020/11/07 15:00 | Aragone, JC v Harrison, Christian | 1-6,4-6 |
| Challenger Ismaning | 2020/10/18 10:35 | Aragone, JC v Daniel Masur | 1-6,2-6 |
| Challenger Ismaning | 2020/10/17 13:25 | Stebe, Cedrik-Marcel v Aragone, JC | 6-3,3-6,5-7 |
| ATP Sardinia | 2020/10/10 14:10 | Martin, Andrej v Aragone, JC | 6-4,2-6,6-2 |
| ITF M15 Setubal | 2020/10/07 09:00 | Aragone, JC v Johnson, Luke | 3-6,4-6 |