| Guo, Xinyu1692 | 1-0 | Mansilla, Martin2180 | RBI Open Qualifier 2 2020 | 2020 |
| Mansilla, Martin2180 | 0-1 | Estrada Nieto, J2280 | RBI Open Qualifier 2 2020 | 2020 |
| Jacobson, Brandon2487 | 1-0 | Mansilla, Martin2180 | RBI Open Qualifier 2 2020 | 2020 |
| Mansilla, Martin2180 | 1-0 | Yan, Ruiyang2093 | RBI Open Qualifier 2 2020 | 2020 |
| Bernadskiy, V2619 | 1-0 | Mansilla, Martin2180 | RBI Open Qualifier 2 2020 | 2020 |
| Chen, Jimmy | 0-1 | Mansilla, Martin2180 | RBI Open Qualifier 2 2020 | 2020 |
| Mansilla, Martin2180 | 1-0 | Su, Kevin1820 | RBI Open Qualifier 2 2020 | 2020 |
| Sevian, Samuel2660 | 1-0 | Mansilla, Martin2180 | RBI Open Qualifier 2 2020 | 2020 |
| Mansilla, Martin2180 | 1-0 | Liu, Zhaoqi2301 | RBI Open Qualifier 2 2020 | 2020 |
| Stupak, K2515 | 1-0 | Mansilla, Martin2180 | RBI Open Qualifier 2 2020 | 2020 |
| Mansilla, Martin2180 | 1-0 | Xie, Chujun | RBI Open Qualifier 2 2020 | 2020 |
| Francisco Guecamburu, Candela Be2034 | 1-0 | Mansilla, Martin2180 | XX Rio Grande Domingo Int | 2020 |
| Mansilla, Martin2180 | 1-0 | Marin, Jorge Pablo2103 | XX Rio Grande Domingo Int | 2020 |
| Mansilla, Martin2180 | 1-0 | Fiori, H2015 | XX Rio Grande Domingo Int | 2020 |
| Mansilla, Martin2180 | 1-0 | Baez, Juan Victor1778 | XX Rio Grande Domingo Int | 2020 |