| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. R Chavez vs Granda-Zuniga |
| 1-0 | 45 |
1985 |
Villa Gesell tt | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
| 2. J Klinger vs Granda-Zuniga |
| 1-0 | 28 |
1986 |
Gausdal | C60 Ruy Lopez |
| 3. J Nogueiras vs Granda-Zuniga |
| 1-0 | 47 |
1987 |
Zagreb izt 4pl | C91 Ruy Lopez, Closed |
| 4. Y Gruenfeld vs Granda-Zuniga |
| ½-½ | 62 |
1987 |
Zagreb izt 04 | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
| 5. DeFirmian vs Granda-Zuniga |
| 1-0 | 43 |
1987 |
New York (USA) | C92 Ruy Lopez, Closed |
| 6. M J Tempone vs Granda-Zuniga |
| ½-½ | 15 |
1987 |
Junin ch-PanAm tt | C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 |
| 7. A Rodriguez vs Granda-Zuniga |
| ½-½ | 26 |
1988 |
Capablanca mem-A 10 | C93 Ruy Lopez, Closed, Smyslov Defense |
| 8. M Popchev vs Granda-Zuniga |
| ½-½ | 13 |
1988 |
Capablanca mem-A 10 | C92 Ruy Lopez, Closed |
| 9. A Zapata vs Granda-Zuniga |
| ½-½ | 68 |
1988 |
New York op | C93 Ruy Lopez, Closed, Smyslov Defense |
| 10. Vogt vs Granda-Zuniga |
| ½-½ | 25 |
1988 |
Havanna Capablanca -A | C93 Ruy Lopez, Closed, Smyslov Defense |
| 11. Antunes vs Granda-Zuniga |
| 0-1 | 40 |
1990 |
Capablanca-mem | C97 Ruy Lopez, Closed, Chigorin |
| 12. J Magem Badals vs Granda-Zuniga |
| ½-½ | 13 |
1990 |
Barcelona 21 | C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) |
| 13. J Fernandez Garcia vs Granda-Zuniga |
| 0-1 | 36 |
1990 |
Barcelona 21 | C92 Ruy Lopez, Closed |
| 14. L Brunner vs Granda-Zuniga |
| 1-0 | 32 |
1990 |
OSm Novi Sad - | C92 Ruy Lopez, Closed |
| 15. A Rodriguez vs Granda-Zuniga |
| 0-1 | 43 |
1991 |
Velez-Malaga | C92 Ruy Lopez, Closed |
| 16. R Vazquez vs Granda-Zuniga |
| 0-1 | 30 |
1991 |
San Fernando | C89 Ruy Lopez, Marshall |
| 17. Ehlvest vs Granda-Zuniga |
| ½-½ | 17 |
1991 |
Pamplona 28 | C84 Ruy Lopez, Closed |
| 18. A Romero Holmes vs Granda-Zuniga |
| 0-1 | 37 |
1992 |
Oviedo 45' 92\09 | C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 |
| 19. Zsofia Polgar vs Granda-Zuniga |
| 1-0 | 54 |
1992 |
Aruba | C92 Ruy Lopez, Closed |
| 20. J Rowson vs Granda-Zuniga |
| 0-1 | 37 |
2002 |
Bled Olympiad | C67 Ruy Lopez |
| 21. J Pierrot vs Granda-Zuniga |
| ½-½ | 54 |
2003 |
Torneo Continental Americano | C65 Ruy Lopez, Berlin Defense |
| 22. Leitao vs Granda-Zuniga |
| 0-1 | 33 |
2003 |
Capablanca mem A | C67 Ruy Lopez |
| 23. P Charbonneau vs Granda-Zuniga |
| 0-1 | 42 |
2004 |
36th Olympiad | C67 Ruy Lopez |
| 24. G Vescovi vs Granda-Zuniga |
 | 0-1 | 29 |
2005 |
American Continental Championship | C67 Ruy Lopez |
| 25. Movsziszian vs Granda-Zuniga |
| ½-½ | 34 |
2006 |
VII Tarragona Open | C77 Ruy Lopez |