17 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Mauricio Arias Santana | Jose Nahum Espinoza Solano | 1/2-1/2 | A00 | Round 2: Mauricio Arias Santana - Jose Nahum Espinoza Solano | 2023-11-18 |
| Mauricio Arias Santana | Jorge Ernesto Giron | 1/2-1/2 | D00 | Round 4: Mauricio Arias Santana - Jorge Ernesto Giron | 2023-11-18 |
| Arias Santana Mauricio | Kulpruethanon Thanadon | 1/2-1/2 | C85 | WCO | 2022-08-09 |
| Arias Santana Mauricio | Attalib Osama A. | 1-0 | C77 | WCO | 2022-08-06 |
| Arias Santana Mauricio | Megaranto Susanto | 0-1 | A07 | WCO | 2022-08-03 |
| Arias Santana Mauricio | Gerena Rivas Eliam | 1/2-1/2 | E94 | WCO | 2022-08-02 |
| Arias Santana Mauricio | Peralta Fernando | 0-1 | E18 | WCO | 2022-07-30 |
| Arias Santana, Mauricio | Escobar Medina, Andres F | 1-0 | E32 | American Hybrid World Cup Qualifier #1 | 2021-05-22 |
| Arias Santana Mauricio | Sarup Prashant | 1-0 | D37 | WCO |