Zona A |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 1 VEGAS-BENEDINI | | 3-6 6-0 6-4 | 4-6 6-1 6-4 | 6-0 6-0 | 7-6 3-6 6-3 | 6-0 6-0 (W.O.) | 0-6 0-6 (W.O.) | 2 PALACIOS-PEREZ | 6-3 0-6 4-6 | | 6-4 3-6 6-1 | 6-0 6-0 (W.O.) | 6-0 6-0 (W.O.) | 6-3 0-6 6-2 | 3-6 2-6 | 3 RODRIGUEZ-MARINO | 6-4 1-6 4-6 | 4-6 6-3 1-6 | | 6-3 7-6 | 6-2 6-1 | 4-6 6-2 6-4 | 6-7 6-3 7-5 | 4 DE BATISTA-DE BATISTA | 0-6 0-6 | 0-6 0-6 (W.O.) | 3-6 6-7 | | 0-6 0-6 (W.O.) | 6-4 0-6 2-6 | 0-6 0-6 (W.O.) | 5 HERREROS-LAURIA | 6-7 6-3 3-6 | 0-6 0-6 (W.O.) | 2-6 1-6 | 6-0 6-0 (W.O.) | | 6-0 6-0 (W.O.) | 6-4 6-4 | 6 GIMENEZ-CARRIZO | 0-6 0-6 (W.O.) | 3-6 6-0 2-6 | 6-4 2-6 4-6 | 4-6 6-0 6-2 | 0-6 0-6 (W.O.) | | 0-6 0-6 (W.O.) | 7 RASGIDO-MASTROPIERO | 6-0 6-0 (W.O.) | 6-3 6-2 | 7-6 3-6 5-7 | 6-0 6-0 (W.O.) | 4-6 4-6 | 6-0 6-0 (W.O.) | | | |