Cajas op
Cajas 1989
| Date | Players | Type | Elo Average | Games | Rounds |
| 1989 | 175 | Swiss | 313 | 408 | 6 |
Cajas op Games
| White | Black | Result | Round | Date | Opening | View |
| Torregrosa, M | Orti Puig, P | 1-0  |
6 | 1989 | A41 Queen's Pawn |   |
| Torres Medina, M | Betancort Curbelo, J | 1-0 |
6 | 1989 | B07 Pirc defence |   |
| Trasmonte, P | Barahona, F | ½-½ |
6 | 1989 | D52 Queen's Gambit Declined | |
| Tuni, M | Dominguez Sanz, J | 1-0 |
6 | 1989 | C55 Two knights defence | |
| Ulpiano, A | Plaza, G | 1-0 |
6 | 1989 | B21 Sicilian, Grand Prix attack | |
| Vega, F | Navarrete, J | 0-1 |
6 | 1989 | C55 Two knights defence | |
| Vila, F | Lirola, F | 0-1 |
6 | 1989 | C01 French, exchange variation | |
| Zazo, J | Aguilar, J | ½-½ |
6 | 1989 | B16 Caro-Kann, Bronstein-Larsen variation | |