| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. K Plater vs A Kwilecki |
| 0-1 | 36 | 1954 | Lodz | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 2. R Llorens vs E Joppen |
| 0-1 | 57 | 1955 | Luxembourg | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 3. R H Newman vs W Heidenfeld |
 | 0-1 | 48 | 1956 | Paignton | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 4. R Toran Albero vs Larsen |
| 0-1 | 55 | 1956 | Hastings 1956/57 | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 5. G Kluger vs E Haag |
| 0-1 | 49 | 1958 | Budapest | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 6. T Filep vs J Flesch |
| 0-1 | 59 | 1958 | Budapest | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 7. M Sicilia vs P Puig Pulido |
| 0-1 | 26 | 1959 | Madrid | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 8. Berliner vs E Hearst |
| 0-1 | 35 | 1959 | 60th US Open | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 9. Benko vs Tal |
 | 0-1 | 29 | 1959 | Bled-Zagreb-Belgrade Candidates | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 10. V J Hansen vs K Blom |
| 0-1 | 35 | 1960 | DEN-ch | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 11. B P Reilly vs W Pietzsch |
| 0-1 | 34 | 1960 | Madrid Zonal | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 12. T Schuster vs Larsen |
| 0-1 | 38 | 1960 | Berg en Dal zt-A | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 13. Enrique Fernandez vs J Canobra |
| 0-1 | 53 | 1961 | Chilean Championship | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 14. Gheorghiu vs Ghitescu |
| 0-1 | 41 | 1961 | ROU-ch | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 15. R Espinoza vs R Garcia |
| 0-1 | 62 | 1961 | Buenos Aires | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 16. J Sofrevski vs Matulovic |
| 0-1 | 50 | 1961 | YUG-ch | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 17. V J Hansen vs K Blom |
| 0-1 | 39 | 1962 | DEN-ch | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 18. J Flesch vs Matulovic |
| 0-1 | 45 | 1964 | HUN-YUG | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 19. M Bobotsov vs J Yuchtman |
| 0-1 | 82 | 1964 | UKR-BUL | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 20. A Ottati vs B Kristjansson |
| 0-1 | 38 | 1964 | Tel Aviv ol (Men) qual-F | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 21. L Schmid vs A Menvielle Laccourreye |
| 0-1 | 48 | 1964 | Tel Aviv ol (Men) fin-A | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 22. H Kramer vs Huebner |
| 0-1 | 32 | 1965 | EUR-chT (Men) 3rd | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 23. G Hodakowsky vs Huebner |
| 0-1 | 32 | 1965 | FRG-ch 08th | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 24. G Goetgeluck vs M Moe |
| 0-1 | 45 | 1966 | Orebro Stud olm prelim5 | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 25. G Gorse vs P Van der Weide |
| 0-1 | 46 | 1968 | Hastings II | A89 Dutch, Leningrad, Main Variation with Nc6 |
Kibitzing
