| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Gligoric vs A Dueckstein |
| 1-0 | 41 |
1955 |
Zagreb | C17 French, Winawer, Advance |
| 2. A Dueckstein vs B Rabar |
| ½-½ | 36 |
1955 |
Zagreb | B93 Sicilian, Najdorf, 6.f4 |
| 3. A Dueckstein vs Geller |
| ½-½ | 43 |
1955 |
Zagreb | B69 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 11.Bxf6 |
| 4. Smyslov vs A Dueckstein |
 | 1-0 | 30 |
1955 |
Zagreb | C65 Ruy Lopez, Berlin Defense |
| 5. A Dueckstein vs Filip |
| ½-½ | 42 |
1955 |
Zagreb | B37 Sicilian, Accelerated Fianchetto |
| 6. Minev vs A Dueckstein |
| 0-1 | 40 |
1955 |
Zagreb | E11 Bogo-Indian Defense |
| 7. Ivkov vs A Dueckstein |
| ½-½ | 41 |
1955 |
Zagreb | C63 Ruy Lopez, Schliemann Defense |
| 8. R Dworzynski vs A Dueckstein |
| ½-½ | 41 |
1956 |
Moscow ol (Men) | B16 Caro-Kann, Bronstein-Larsen Variation |
| 9. C Poulsen vs A Dueckstein |
| 0-1 | 62 |
1956 |
Moscow ol (Men) | C63 Ruy Lopez, Schliemann Defense |
| 10. A Dueckstein vs A Matanovic |
| 0-1 | 30 |
1956 |
Moscow (ol) | B98 Sicilian, Najdorf |
| 11. A Dueckstein vs I Johannsson |
| 1-0 | 28 |
1956 |
Moscow ol (Men) | B39 Sicilian, Accelerated Fianchetto, Breyer Variation |
| 12. A Dueckstein vs P Lindblom |
| 1-0 | 65 |
1956 |
Moscow ol (Men) | B45 Sicilian, Taimanov |
| 13. H Kramer vs A Dueckstein |
| ½-½ | 16 |
1956 |
Moscow ol (Men) | C65 Ruy Lopez, Berlin Defense |
| 14. A Dueckstein vs L Sanchez |
| ½-½ | 39 |
1956 |
Moscow ol (Men) | C44 King's Pawn Game |
| 15. A Dueckstein vs Zhugder |
| 1-0 | 45 |
1956 |
Moscow ol (Men) | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 16. K Skold vs A Dueckstein |
| 1-0 | 36 |
1956 |
Moscow ol (Men) | C15 French, Winawer |
| 17. A Dueckstein vs Y Porat |
| 1-0 | 41 |
1956 |
Moscow ol (Men) | C11 French |
| 18. T Salo vs A Dueckstein |
| 0-1 | 42 |
1956 |
Moscow ol (Men) | A96 Dutch, Classical Variation |
| 19. A Dueckstein vs S Burstein |
| ½-½ | 31 |
1956 |
Moscow ol (Men) | B76 Sicilian, Dragon, Yugoslav Attack |
| 20. S Dittmann vs A Dueckstein |
| 0-1 | 33 |
1956 |
Moscow ol (Men) | D07 Queen's Gambit Declined, Chigorin Defense |
| 21. A Dueckstein vs H Kramer |
| 1-0 | 32 |
1956 |
Moscow ol (Men) | B17 Caro-Kann, Steinitz Variation |
| 22. A Dueckstein vs Uhlmann |
| 0-1 | 36 |
1956 |
Match | C15 French, Winawer |
| 23. A Dueckstein vs C Boutteville |
| 1-0 | 45 |
1956 |
Moscow ol (Men) | C97 Ruy Lopez, Closed, Chigorin |
| 24. W Fairhurst vs A Dueckstein |
| 0-1 | 52 |
1956 |
Moscow ol (Men) | D22 Queen's Gambit Accepted |
| 25. Letelier vs A Dueckstein |
| 0-1 | 41 |
1956 |
Moscow ol (Men) | A40 Queen's Pawn Game |