| Name: | Mariano Castillo |
| Federation: |  Argentina |
| Sex: |
 Male
|
| Born: | 2010 |
 FIDE ID: |
20030673 FIDE Profile |
| ELO Classic: | 1725 |
| Years: | 1947 - 1947 |
| Total Games: | 9 |
| Wins: | 4 (44.44 %) |
| Draws: | 3 (33.33 %) |
| Losses: | 2 (22.22 %) |
| Score: | 61.11 % |
| Tournament | Date | Elo Avg. | Country |
| Vina del Mar | ??/??/1947 | 0 |  Chile |
| ECO | Opening | Games |
| D16 | Queen's Gambit Declined Slav accepted, Alapin variation | 1 games |
| ECO | Opening | Games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Castillo, M | Pilnik, H | 0-1  |
1947 | Vina del Mar |
|
||||
| Castillo, M | Reed Valenzuela, E | 1-0 |
1947 | Vina del Mar |
|
||||
| Castillo, M | Rossetto, H | 1-0 |
1947 | Vina del Mar |
|
||||
| Castillo, M | Kreisberg, L | 1-0 |
1947 | Vina del Mar |
|
||||
| Castillo, M | Stahlberg, G | ½-½ |
9 | D16 | 1947 | Vina del Mar |
|
||
| Atias, W | Castillo, M | 0-1 |
1947 | Vina del Mar |
|
||||
| Schroeder, R | Castillo, M | 1-0 |
41 | D36 | 1947 | Vina del Mar |
|
||
| Gordon, B | Castillo, M | ½-½ |
1947 | Vina del Mar |
|
||||
| Barbagelata, R | Castillo, M | ½-½ |
1947 | Vina del Mar |
|
