| Name: | Marc Posocco De Grandi |
| Federation: |  Italy |
| Sex: |
 Male
|
| Born: | 2016 |
 FIDE ID: |
652048527 FIDE Profile |
| ELO Classic: | 1917 |
| ELO Rapid: | 1859 |
| ELO Blitz: | 1800 |
| Years: | 2025 - 2025 |
| Total Games: | 1 |
| Wins: | 0 (0 %) |
| Draws: | 0 (0 %) |
| Losses: | 1 (100 %) |
| Score: | 0 % |
| Tournament | Date | Elo Avg. | Country |
| 41st Andorra Open 2025 | 07/19/2025 | 2234 |  Andorra |
| ECO | Opening | Games |
| D20 | Queen's gambit accepted | 1 games |
| ECO | Opening | Games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Posocco De Grandi, M | 1768 | De Lomas Busquets, A | 1997 | 0-1  |
62 | D20 | 2025 | 41st Andorra Open 2025 |
|
