Amsterdam zt
Amsterdam 1978
| Date | Players | Type | Elo Average | Games | Rounds |
| Nov, 1978 | 15 | Tourn | 2366 | 105 | 15 |
Amsterdam zt Games
| White | Black | Result | Round | Date | Opening | View |
| Rivas Pastor, M | Timman, J | 0-1  |
15 | 1978 | B70 Sicilian, dragon variation |   |
| Roos, L | Morrison, G | 0-1 |
15 | 1978 | B67 Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 defence, 8...Bd7 |   |
| Sanz Alonso, F | Miles, A | 0-1 |
15 | 1978 | B22 Sicilian, Alapin's variation (2.c3) | |
| Sosonko, G | Speelman, J | ½-½ |
15 | 1978 | E15 Queen's Indian, 4.g3 | |
| Stean, M | Langeweg, K | 1-0 |
15 | 1978 | D41 Queen's Gambit Declined, Semi-Tarrasch, 5.cd | |