| Name: | Marcelo Abdallah |
| Federation: |  |
| Years: | 1997 - 1997 |
| Total Games: | 7 |
| Wins: | 0 (0 %) |
| Draws: | 0 (0 %) |
| Losses: | 7 (100 %) |
| Score: | 0 % |
| Tournament | Date | Elo Avg. | Country |
| Pan American-ch | ??/??/1997 | 106 |  Venezuela |
| ECO | Opening | Games |
| B50 | Sicilian | 1 games |
| B21 | Sicilian, Grand Prix attack | 1 games |
| C48 | Four knights, Spanish variation | 1 games |
| ECO | Opening | Games |
| C45 | Scotch game | 1 games |
| A07 | Reti, King's Indian attack (Barcza system) | 1 games |
| C65 | Ruy Lopez, Berlin defence | 1 games |
| A21 | English opening | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Abdallah, M | Da Rocha, H | 0-1  |
19 | B50 | 1997 | Pan American-ch |
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| Abdallah, M | Rodrigues, E | 0-1 |
26 | B21 | 1997 | Pan American-ch |
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| Abdallah, M | Silveira, V | 0-1 |
17 | C48 | 1997 | Pan American-ch |
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| Cortiano, L | Abdallah, M | 1-0 |
15 | C45 | 1997 | Pan American-ch |
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| Matos, A | Abdallah, M | 1-0 |
28 | A07 | 1997 | Pan American-ch |
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| Pavia, A | Abdallah, M | 1-0 |
20 | C65 | 1997 | Pan American-ch |
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| Preta, D | Abdallah, M | 1-0 |
20 | A21 | 1997 | Pan American-ch |
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