Round: 44 Ground: Hardcourt outdoor
| ITF M25 Monastir | 2019/10/27 14:00 | Jordan Chiu v Ribeiro Marcondes, Igor | 4-6,2-6 |
| ITF - M15 Monastir | 2019/11/03 08:00 | Ribeiro Marcondes, Igor v Oscar Moraing | 6-4,6-1 |
| ITF M25 Monastir | 2019/10/30 10:45 | Petros Chrysochos v Ribeiro Marcondes, Igor | 6-3,7-6 |
| ITF M25 Monastir | 2019/10/28 11:00 | Naoki Tajima v Ribeiro Marcondes, Igor | 6-4,3-6,10-6 |
| ITF M25 Monastir | 2019/10/27 14:00 | Jordan Chiu v Ribeiro Marcondes, Igor | 4-6,2-6 |
| Sao Paulo, Singles M-ITF-BRA-06A | 2019/10/19 16:30 | Ribeiro Marcondes, Igor v Matos, Rafael | 6-3,4-6,5-7 |
| Sao Paulo, Singles M-ITF-BRA-06A | 2019/10/18 18:35 | Sebastian Baez v Ribeiro Marcondes, Igor | 4-6,2-6 |
| Sao Paulo, Singles M-ITF-BRA-06A | 2019/10/17 14:00 | Ribeiro Marcondes, Igor v Daniel Dutra Da Silva | 4-6,6-4,6-3 |
| Sao Paulo, Singles M-ITF-BRA-06A | 2019/10/16 15:50 | Ribeiro Marcondes, Igor v Vernier, Michel | 6-4,6-4 |
| ITF - M15 Monastir | 2019/11/03 08:00 | Jordan Chiu v Zotti, Marco | 6-3,2-6,10-6 |
| ITF M25 Monastir | 2019/10/27 14:00 | Jordan Chiu v Ribeiro Marcondes, Igor | 4-6,2-6 |
| Vigo, Singles M-ITF-ESP-21A | 2019/08/13 08:30 | Miranda Cisneros, Jose Joaquin v Jordan Chiu | 5-7,7-5,10-2 |
| Vigo, Singles M-ITF-ESP-21A | 2019/08/12 09:30 | Jordan Chiu v Ordeig, Roger | 6-0,6-4 |
| ITF M15 Telavi | 2019/07/29 11:30 | Cengiz Aksu v Jordan Chiu | 6-2,6-2 |
| ITF M15 Telavi | 2019/07/29 06:00 | Sobol, Rotem v Jordan Chiu | 0-6,3-6 |
| ITF M15 Telavi | 2019/07/22 06:00 | Adan Freire Da Silva v Jordan Chiu | 7-6,7-5 |
| ITF M15 Telavi | 2019/07/15 06:00 | Zhuk, Uladzislau v Jordan Chiu | 1-6,6-2,12-10 |