| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Tal vs Smejkal |
 | 1-0 | 31 |
1960 |
Prague radio sim | C82 Ruy Lopez, Open |
| 2. J Fichtl vs Smejkal |
| 0-1 | 59 |
1964 |
CSR-ch | C67 Ruy Lopez |
| 3. F Blatny vs Smejkal |
| ½-½ | 46 |
1964 |
CSR-ch | C87 Ruy Lopez |
| 4. K Honfi vs Smejkal |
| ½-½ | 41 |
1967 |
EU-chT preliminary | C67 Ruy Lopez |
| 5. Jansa vs Smejkal |
| ½-½ | 40 |
1968 |
CSR-chT | C93 Ruy Lopez, Closed, Smyslov Defense |
| 6. V Tukmakov vs Smejkal |
| ½-½ | 26 |
1968 |
WchT U26 15th fin-A | C91 Ruy Lopez, Closed |
| 7. Z Hlousek vs Smejkal |
 | 0-1 | 37 |
1968 |
CSR-ch | C86 Ruy Lopez, Worrall Attack |
| 8. H Westerinen vs Smejkal |
 | 0-1 | 36 |
1969 |
Raach zt | C86 Ruy Lopez, Worrall Attack |
| 9. G Sigurjonsson vs Smejkal |
| 1-0 | 54 |
1969 |
Raach zt | C93 Ruy Lopez, Closed, Smyslov Defense |
| 10. A Matanovic vs Smejkal |
| ½-½ | 36 |
1969 |
Raach zt | C98 Ruy Lopez, Closed, Chigorin |
| 11. P Ostojic vs Smejkal |
| 0-1 | 39 |
1970 |
Rubinstein mem | C95 Ruy Lopez, Closed, Breyer |
| 12. Geller vs Smejkal |
| 0-1 | 44 |
1970 |
? | C71 Ruy Lopez |
| 13. A Filipowicz vs Smejkal |
| 0-1 | 31 |
1970 |
Rubinstein mem | C77 Ruy Lopez |
| 14. Ivkov vs Smejkal |
 | 0-1 | 24 |
1970 |
Prag | C84 Ruy Lopez, Closed |
| 15. Pribyl vs Smejkal |
| 0-1 | 29 |
1970 |
CSR-ch Havirov | C68 Ruy Lopez, Exchange |
| 16. Ulf Andersson vs Smejkal |
| 0-1 | 35 |
1970 |
Zt (play-off), Prague (Czech Republic) | C73 Ruy Lopez, Modern Steinitz Defense |
| 17. Tal vs Smejkal |
| 1-0 | 54 |
1971 |
Tallinn | C94 Ruy Lopez, Closed, Breyer Defense |
| 18. Keres vs Smejkal |
| 1-0 | 38 |
1971 |
Tallinn (01.03.71) Inf11/239 | C78 Ruy Lopez |
| 19. J Kostro vs Smejkal |
| ½-½ | 21 |
1971 |
CSR-ch int | C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) |
| 20. V Liberzon vs Smejkal |
| ½-½ | 56 |
1971 |
CSR-ch int | C94 Ruy Lopez, Closed, Breyer Defense |
| 21. H Westerinen vs Smejkal |
| 0-1 | 41 |
1971 |
Tallinn | C94 Ruy Lopez, Closed, Breyer Defense |
| 22. A Zaitsev Jr vs Smejkal |
| 1-0 | 52 |
1971 |
Tallinn | C77 Ruy Lopez |
| 23. Minic vs Smejkal |
| ½-½ | 46 |
1971 |
IBM-B | C77 Ruy Lopez |
| 24. Ivkov vs Smejkal |
| ½-½ | 24 |
1972 |
Palma de Mallorca | C95 Ruy Lopez, Closed, Breyer |
| 25. Vasiukov vs Smejkal |
| ½-½ | 40 |
1972 |
Rubinstein mem | C95 Ruy Lopez, Closed, Breyer |