| Challenger de Santiago | 03/05 13:00 | 14 | [88] Cristian Cristian Rodríguez v Pedro B Dias [368] | Retired | |
| Challenger de Monterrey | 02/19 20:40 | 14 | Cristian Cristian Rodríguez v Stefano Napolitano | 6-7,3-6 | |
| Challenger de Concepción | 01/22 19:50 | 14 | [263] Hernan Casanova v Cristian Cristian Rodríguez [77] | 6-1,3-6,6-2 | |
| ATP Estocolmo | 10/15 13:10 | 14 | [81] Cristian Cristian Rodríguez v Lukas Rosol [233] | 4-6,3-6 | |
| Challenger de Szczecin | 09/11 10:40 | 14 | [289] Luca Van Assche v Cristian Cristian Rodríguez [80] | 7-5,6-1 | |
| Challenger de Santo Domingo | 08/14 17:50 | 14 | Patrick Kypson v Cristian Cristian Rodríguez | Retired | |
| Challenger de Milán | 06/19 10:20 | 14 | Cristian Cristian Rodríguez v Federico Arnaboldi | 6-3,4-6,0-6 | |
| Challenger de Perugia | 06/09 11:20 | 26 | [440] Cristian Cristian Rodríguez v Giulio Zeppieri [202] | 2-6,5-7 | |
| Challenger de Perugia | 06/07 11:55 | 25 | [333] Matteo Gigante v Cristian Cristian Rodríguez [440] | 3-6,2-6 | |
| Challenger de Perugia | 06/06 08:00 | 19 | [313] Raul Brancaccio v Cristian Cristian Rodríguez [440] | Retired | |
| Challenger de Perugia | 06/05 09:30 | 14 | Simone Roncalli v Cristian Cristian Rodríguez | 1-6,2-6 | |
| Challenger Coquimbo | 05/10 19:30 | 25 | [425] Cristian Cristian Rodríguez v Pol M Tiffon [410] | 5-7,4-6 | |
| Challenger de Salvador de Bahía | 05/05 13:00 | 25 | Cristian Cristian Rodríguez v Facundo Juárez | Cancelled | |
| Challenger de Salvador de Bahía | 05/02 16:50 | 25 | [427] Cristian Cristian Rodríguez v Facundo Juárez [361] | Retired | |
| Challenger Buenos Aires | 04/26 13:00 | 25 | [423] Cristian Cristian Rodríguez v Francisco Comesana [353] | 6-7,6-7 | |
| Challenger de Tallahassee | 04/18 17:15 | 19 | [274] Gijs Brouwer v Cristian Cristian Rodríguez [424] | 6-4,7-6 | |
| Challenger de Tallahassee | 04/17 18:45 | 14 | Alex Knaff v Cristian Cristian Rodríguez | 2-6,3-6 | |
| Challenger de Sarasota | 04/10 14:00 | 26 | [312] Christian Harrison v Cristian Cristian Rodríguez [418] | 6-2,7-6 | |
| Challenger de Pereira | 03/27 22:45 | 14 | Naoki Nakagawa v Cristian Cristian Rodríguez | 6-7,7-5,7-6 | |
| Challenger de Concepción | 03/14 14:50 | 19 | [314] Hernan Casanova v Cristian Cristian Rodríguez [424] | 7-6,6-2 | |
| Challenger de Concepción | 03/13 18:40 | 14 | [499] Bastian Malla v Cristian Cristian Rodríguez [424] | Retired | |
| Challenger de Santiago | 03/07 14:25 | 19 | [318] Paul Jubb v Cristian Cristian Rodríguez [424] | 6-4,6-4 | |
| Challenger de Santiago | 03/06 16:10 | 14 | Juan Bautista Otegui v Cristian Cristian Rodríguez | 6-4,4-6,4-6 | |
| ITF 15 Naples | 02/23 20:00 | 25 | [481] Felix Corwin v Cristian Cristian Rodríguez [407] | 6-2,7-5 | |
| ITF 15 Naples | 02/17 15:00 | 26 | Evan Zhu v Cristian Cristian Rodríguez | 4-6,6-3,6-3 | |
| ITF 15 Naples | 02/16 18:35 | 25 | Pedro B Dias v Cristian Cristian Rodríguez | 1-6,6-7 | |
| Challenger de Santa Cruz | 01/26 17:00 | 27 | [215] Camilo Ugo Carabelli v Cristian Cristian Rodríguez [437] | 6-3,6-3 | |
| Challenger de Santa Cruz | 01/25 22:25 | 25 | [291] Boris Arias v Cristian Cristian Rodríguez [437] | 3-6,2-6 | |
| Challenger de Santa Cruz | 01/24 18:20 | 19 | Cristian Cristian Rodríguez v Alejandro Mendoza | 6-7,6-1,6-2 | |
| Challenger de Concepción | 01/19 17:25 | 26 | [209] Facundo Mena v Cristian Cristian Rodríguez [437] | 6-2,6-4 |