| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. A Valdes Castillo vs Savon |
| ½-½ | 42 | 1967 | Allied Armies Championship | B07 Pirc |
| 2. Vasiukov vs A Valdes Castillo |
| 1-0 | 59 | 1967 | Allied Armies Championship | A34 English, Symmetrical |
| 3. J Pribyl vs A Valdes Castillo |
| ½-½ | 32 | 1967 | Allied Armies Championship | B14 Caro-Kann, Panov-Botvinnik Attack |
| 4. A Ozsvath vs A Valdes Castillo |
| 1-0 | 49 | 1967 | Allied Armies Championship | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 5. A Valdes Castillo vs V Zheliandinov |
| 0-1 | 29 | 1967 | Allied Armies Championship | B81 Sicilian, Scheveningen, Keres Attack |
| 6. A Valdes Castillo vs Hort |
| 0-1 | 25 | 1967 | Allied Armies Championship | A07 King's Indian Attack |
| 7. A Cifuentes vs A Valdes Castillo |
| ½-½ | 37 | 1967 | Allied Armies Championship | B32 Sicilian |
| 8. A Valdes Castillo vs O Peraza |
| ½-½ | 20 | 1967 | Allied Armies Championship | E21 Nimzo-Indian, Three Knights |
| 9. A Valdes Castillo vs Jansa |
| 0-1 | 41 | 1967 | Allied Armies Championship | A07 King's Indian Attack |
| 10. L Vadasz vs A Valdes Castillo |
| 1-0 | 36 | 1967 | Allied Armies Championship | D34 Queen's Gambit Declined, Tarrasch |
| 11. A Valdes Castillo vs Ujtumen |
| 0-1 | 50 | 1967 | Allied Armies Championship | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 12. M Sanchez vs A Valdes Castillo |
| ½-½ | 16 | 1967 | Allied Armies Championship | E62 King's Indian, Fianchetto |
| 13. A Valdes Castillo vs O Cuesta |
| ½-½ | 26 | 1967 | Allied Armies Championship | B77 Sicilian, Dragon, Yugoslav Attack |
| 14. A Valdes Castillo vs C Fernandez Bravo |
| ½-½ | 21 | 1967 | Allied Armies Championship | D14 Queen's Gambit Declined Slav, Exchange Variation |
| 15. J Adamski vs A Valdes Castillo |
| 1-0 | 37 | 1967 | Allied Armies Championship | D07 Queen's Gambit Declined, Chigorin Defense |
| 16. J Bednarski vs A Valdes Castillo |
| ½-½ | 41 | 1967 | Allied Armies Championship | B18 Caro-Kann, Classical |
| 17. A Valdes Castillo vs G Garcia Gonzalez |
 | 0-1 | 26 | 1974 | XI Campeonato Nacional de Cuba | C71 Ruy Lopez |
| 18. A Valdes Castillo vs J Boudy Bueno |
| 0-1 | 44 | 1976 | Capablanca mem-C 13th | A07 King's Indian Attack |
| 19. A Menvielle Laccourreye vs A Valdes Castillo |
| 0-1 | 46 | 1977 | Capablanca Memorial | B28 Sicilian, O'Kelly Variation |
| 20. A Valdes Castillo vs G Estevez Morales |
| 1-0 | 34 | 1977 | Capablanca Memorial | B89 Sicilian |
| 21. B Ferrera vs A Valdes Castillo |
| ½-½ | 13 | 1977 | Capablanca Memorial | A04 Reti Opening |
| 22. A Valdes Castillo vs Dorfman |
| 0-1 | 31 | 1977 | Capablanca Memorial | B22 Sicilian, Alapin |
| 23. A Valdes Castillo vs I Farago |
| ½-½ | 32 | 1977 | Capablanca Memorial | C01 French, Exchange |
| 24. A Rodriguez vs A Valdes Castillo |
| ½-½ | 41 | 1977 | Capablanca Memorial | B18 Caro-Kann, Classical |
| 25. A Valdes Castillo vs E Ermenkov |
| 0-1 | 37 | 1977 | Capablanca Memorial | B16 Caro-Kann, Bronstein-Larsen Variation |
Kibitzing
