PUR-ch11
San Juan 1971
| Date | Players | Type | Elo Average | Games | Rounds |
| 1971 | 9 | Tourn | 7 | 8 |
| Name | ELO | Points | ||
| Camacho Maldonado, Juan | 1.5 | |||
| Benitez Fabrega, Francisco | 1.0 | |||
| Suarez Navas, Luis E | 1.0 | |||
| Bird Pico, Enrique | 1.0 | |||
| Prieto Azuar, Francisco | 1.0 | |||
| Martinez, Manuel A | 1.0 | |||
|
Moraza, Manuel | 0.5 | ||
| Borges, Ruben | 0.0 | |||
|
Falcon Lugo, Raymond | 0.0 | ||
PUR-ch11 Games
| White | Black | Result | Round | Date | Opening | View |
| Benitez Fabrega, F | Suarez Navas, L | 0-1  |
? | 1971 | E61 King's Indian defence, 3.Nc3 |   |
| Borges, R | Bird Pico, E | 0-1 |
? | 1971 | A04 Reti opening |   |
| Camacho Maldonado, J | Benitez Fabrega, F | 1-0 |
? | 1971 | B87 Sicilian, Sozin with ...a6 and ...b5 | |
| Moraza, M | Benitez Fabrega, F | 0-1 |
? | 1971 | B86 Sicilian, Sozin attack | |
| Moraza, M | Camacho Maldonado, J | ½-½ |
? | 1971 | B40 Sicilian defence | |
| Prieto Azuar, F | Falcon Lugo, R | 1-0 |
? | 1971 | B03 Alekhine's defence | |
| Suarez Navas, L | Martinez, M | 0-1 |
? | 1971 | D52 Queen's Gambit Declined | |