| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. P San Segundo-Carrillo vs J Benjamin |
| ½-½ | 28 |
1989 |
9, Palma de Mallorca GMA op | E90 King's Indian |
| 2. P San Segundo-Carrillo vs Taimanov |
| 1-0 | 45 |
1989 |
Palma de Mallorca | E60 King's Indian Defense |
| 3. P San Segundo-Carrillo vs Shirov |
 | 0-1 | 30 |
1994 |
Madrid, Cat.16 | E71 King's Indian, Makagonov System (5.h3) |
| 4. P San Segundo-Carrillo vs Illescas-Cordoba |
| ½-½ | 50 |
1994 |
Madrid Cat.16 | E71 King's Indian, Makagonov System (5.h3) |
| 5. P San Segundo-Carrillo vs Topalov |
| 0-1 | 48 |
1996 |
It (cat.17) | E92 King's Indian |
| 6. P San Segundo-Carrillo vs Topalov |
| ½-½ | 44 |
1997 |
It (cat.17) | E97 King's Indian |
| 7. P San Segundo-Carrillo vs Shirov |
| 0-1 | 21 |
1997 |
Madrid | E60 King's Indian Defense |
| 8. P San Segundo-Carrillo vs Smirin |
| ½-½ | 30 |
1997 |
Gran Canaria op | E97 King's Indian |
| 9. P San Segundo-Carrillo vs Bacrot |
| ½-½ | 68 |
1998 |
Escaldes zt | E97 King's Indian |
| 10. P San Segundo-Carrillo vs G Kuzmin |
| ½-½ | 41 |
2001 |
2nd IECC | E94 King's Indian, Orthodox |
| 11. P San Segundo-Carrillo vs L Comas Fabrego |
| ½-½ | 28 |
2001 |
ch-ESP Gp B | E94 King's Indian, Orthodox |
| 12. P San Segundo-Carrillo vs Z Kozul |
| 1-0 | 52 |
2001 |
2nd IECC | E94 King's Indian, Orthodox |
| 13. P San Segundo-Carrillo vs Shirov |
| 0-1 | 37 |
2002 |
Superstars Hotel Bali | E63 King's Indian, Fianchetto, Panno Variation |
| 14. P San Segundo-Carrillo vs Judit Polgar |
| 0-1 | 29 |
2002 |
Superstars Hotel Bali | E92 King's Indian |
| 15. P San Segundo-Carrillo vs A Romero Holmes |
| ½-½ | 38 |
2002 |
Spanish Championships | E91 King's Indian |
| 16. P San Segundo-Carrillo vs Damljanovic |
| 0-1 | 22 |
2003 |
4th IECC | E94 King's Indian, Orthodox |
| 17. P San Segundo-Carrillo vs A Tzermiadianos |
| ½-½ | 40 |
2003 |
4th IECC | E94 King's Indian, Orthodox |
| 18. P San Segundo-Carrillo vs B Roselli Mailhe |
| ½-½ | 41 |
2004 |
36th Olympiad | E92 King's Indian |
| 19. P San Segundo-Carrillo vs S Yuldashev |
| ½-½ | 27 |
2004 |
36th Olympiad | E69 King's Indian, Fianchetto, Classical Main line |
