Games played by Mario Leskovar
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Leskovar, M | Ocampo, R | 1-0  |
27 | E74 | 1969 | Mar del Plata op |
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| Leskovar, M | Huenul, M | 1-0 |
26 | B71 | 1969 | Mar del Plata op |
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| De la Vega, H | Leskovar, M | 1-0 |
23 | A44 | 1969 | Mar del Plata op |
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| Letelier Martner, R | Leskovar, M | 1-0 |
38 | A72 | 1969 | Mar del Plata op |
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