| Name: | Alberto Prieto |
| Federation: |  United States |
| Sex: |
 Male
|
| Born: | 1955 |
 FIDE ID: |
30903025 FIDE Profile |
| ELO Classic: | 1927 |
| Years: | 2018 - 2018 |
| Total Games: | 2 |
| Wins: | 1 (50 %) |
| Draws: | 0 (0 %) |
| Losses: | 1 (50 %) |
| Score: | 50 % |
| Tournament | Date | Elo Avg. | Country |
| Sunway Sitges Open 2018 | 12/14/2018 | 2353 |  Spain |
| ECO | Opening | Games |
| C33 | King's gambit accepted | 1 games |
| ECO | Opening | Games |
| C66 | Ruy Lopez, Berlin defence, 4.O-O, d6 | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Prieto, A | 1953 | Lorenzo Duran, M | 2149 | 0-1  |
38 | C33 | 2018 | Sunway Sitges Open 2018 |
|
| Demianjuk, A | 2344 | Prieto, A | 1953 | 0-1 |
31 | C66 | 2018 | Sunway Sitges Open 2018 |
|
