| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Tartakower vs G Stalda |
| ½-½ | 54 |
1949 |
Venice | B09 Pirc, Austrian Attack |
| 2. H Staudte vs G Primavera |
| ½-½ | 26 |
1950 |
Dubrovnik olm | B09 Pirc, Austrian Attack |
| 3. J De Moura vs A Matanovic |
| ½-½ | 35 |
1951 |
Bad Pyrmont zt | B09 Pirc, Austrian Attack |
| 4. Boleslavsky vs Pirc |
 | ½-½ | 62 |
1952 |
Helsinki ol (Men) fin-A | B09 Pirc, Austrian Attack |
| 5. M Aleman Dovo vs M Czerniak |
| ½-½ | 41 |
1952 |
Helsinki ol (Men) | B09 Pirc, Austrian Attack |
| 6. Ed Lasker vs Wade |
| ½-½ | 43 |
1953 |
Hastings 1952/53 | B09 Pirc, Austrian Attack |
| 7. J Penrose vs Tylor |
| ½-½ | 11 |
1953 |
Hastings 1952/53 | B09 Pirc, Austrian Attack |
| 8. E Joppen vs Wade |
 | ½-½ | 80 |
1954 |
Amsterdam ol (Men) | B09 Pirc, Austrian Attack |
| 9. J Penrose vs M Czerniak |
| ½-½ | 29 |
1956 |
Moscow ol (Men) fin-A | B09 Pirc, Austrian Attack |
| 10. J Balogh vs M Napolitano |
| ½-½ | 55 |
1956 |
2nd World Correspondence Chess Championship | B09 Pirc, Austrian Attack |
| 11. V Rozhdestvensky vs Gipslis |
| ½-½ | 53 |
1957 |
Ch URS (1/4 final) | B09 Pirc, Austrian Attack |
| 12. Krogius vs Polugaevsky |
| ½-½ | 19 |
1958 |
USSR Championship | B09 Pirc, Austrian Attack |
| 13. C B Van den Berg vs M Crues Albareda |
| ½-½ | 19 |
1958 |
Clare Benedict Cup 05th | B09 Pirc, Austrian Attack |
| 14. Fischer vs Udovcic |
 | ½-½ | 40 |
1961 |
Bled | B09 Pirc, Austrian Attack |
| 15. Minic vs Gipslis |
| ½-½ | 35 |
1962 |
Lvov (Ukraine) | B09 Pirc, Austrian Attack |
| 16. Bagirov vs Averbakh |
| ½-½ | 41 |
1963 |
USSR Championship | B09 Pirc, Austrian Attack |
| 17. Polugaevsky vs Gipslis |
| ½-½ | 28 |
1963 |
USSR Championship | B09 Pirc, Austrian Attack |
| 18. Kozomara vs Pachman |
| ½-½ | 19 |
1963 |
Sarajevo | B09 Pirc, Austrian Attack |
| 19. Gufeld vs Polugaevsky |
| ½-½ | 21 |
1963 |
USSR Championship | B09 Pirc, Austrian Attack |
| 20. Matulovic vs W Balcerowski |
| ½-½ | 41 |
1963 |
Rubinstein mem | B09 Pirc, Austrian Attack |
| 21. V Tukmakov vs V A Tokarev |
| ½-½ | 50 |
1963 |
UKR-ch | B09 Pirc, Austrian Attack |
| 22. N Elder vs A Brandler |
| ½-½ | 45 |
1963 |
2nd olw final | B09 Pirc, Austrian Attack |
| 23. G Kluger vs F Koberl |
| ½-½ | 33 |
1963 |
HUN-ch 18th | B09 Pirc, Austrian Attack |
| 24. Parma vs W Balcerowski |
| ½-½ | 30 |
1964 |
Polanica Zdroj (Poland) | B09 Pirc, Austrian Attack |
| 25. J Pogats vs M Czerniak |
| ½-½ | 30 |
1964 |
Pecs | B09 Pirc, Austrian Attack |