Dieren op
Dieren 1989
| Date | Players | Type | Elo Average | Games | Rounds |
| 1989 | 46 | Swiss | 1930 | 206 | 9 |
Dieren op Games
| White | Black | Result | Round | Date | Opening | View |
| Van Laatum, G | Etmans, M | ½-½  |
9 | 1989 | A21 English opening |   |
| Van Mil, J | Cifuentes Parada, R | 1-0 |
9 | 1989 | B22 Sicilian, Alapin's variation (2.c3) |   |
| Van Riemsdijk, H | Klip, H | 1-0 |
9 | 1989 | C63 Ruy Lopez, Schliemann defence | |
| Van Wely, L | Carlier, B | 1-0 |
9 | 1989 | E20 Nimzo-Indian defence | |
| Van de Oudeweetering, A | Krudde, F | ½-½ |
9 | 1989 | C10 French, Paulsen variation | |
| Van der Linde, M | Crisan, A | 1-0 |
9 | 1989 | A72 Benoni, classical without 9.O-O | |