| Name: | Waldo Atias |
| Federation: |  |
| Years: | 1947 - 1947 |
| Total Games: | 10 |
| Wins: | 2 (20 %) |
| Draws: | 1 (10 %) |
| Losses: | 7 (70 %) |
| Score: | 25 % |
| Tournament | Date | Elo Avg. | Country |
| Vina del Mar | ??/??/1947 | 0 |  Chile |
| ECO | Opening | Games |
| ECO | Opening | Games |
| E09 | Catalan, closed, main line | 1 games |
| E49 | Nimzo-Indian, 4.e3, Botvinnik system | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Atias, W | Castillo, M | 0-1  |
1947 | Vina del Mar |
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| Atias, W | Pilnik, H | 0-1 |
1947 | Vina del Mar |
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| Atias, W | Reed Valenzuela, E | 0-1 |
1947 | Vina del Mar |
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| Atias, W | Rossetto, H | 0-1 |
1947 | Vina del Mar |
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| Atias, W | Kreisberg, L | 1-0 |
1947 | Vina del Mar |
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| Stahlberg, G | Atias, W | 1-0 |
33 | E09 | 1947 | Vina del Mar |
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| Schroeder, R | Atias, W | ½-½ |
1947 | Vina del Mar |
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| Ader Hausman, W | Atias, W | 1-0 |
22 | E49 | 1947 | Vina del Mar |
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| Gordon, B | Atias, W | 1-0 |
1947 | Vina del Mar |
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| Barbagelata, R | Atias, W | 0-1 |
1947 | Vina del Mar |
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