| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. J M Lopez-Martinez vs G Sargissian |
| 1-0 | 49 |
1999 |
Wch U20 | D31 Queen's Gambit Declined |
| 2. Kasimdzhanov vs J M Lopez-Martinez |
| 1-0 | 41 |
1999 |
Wch U20 | D37 Queen's Gambit Declined |
| 3. J M Lopez-Martinez vs Jobava |
| 0-1 | 34 |
2000 |
Wch U20 | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 4. J M Lopez-Martinez vs Aronian |
| ½-½ | 68 |
2000 |
Wch U20 | E21 Nimzo-Indian, Three Knights |
| 5. J M Lopez-Martinez vs V Malakhov |
| ½-½ | 47 |
2000 |
Wch U20 | D30 Queen's Gambit Declined |
| 6. J M Lopez-Martinez vs A Gershon |
| ½-½ | 16 |
2000 |
World Junior | E46 Nimzo-Indian |
| 7. J M Lopez-Martinez vs M Senff |
| ½-½ | 63 |
2000 |
WJun | D44 Queen's Gambit Declined Semi-Slav |
| 8. A Iljushin vs J M Lopez-Martinez |
| ½-½ | 28 |
2000 |
World Junior | D11 Queen's Gambit Declined Slav |
| 9. M Stojanovic vs J M Lopez-Martinez |
| ½-½ | 72 |
2001 |
TSGM October | E10 Queen's Pawn Game |
| 10. P San Segundo-Carrillo vs J M Lopez-Martinez |
| 1-0 | 29 |
2001 |
ch-ESP Gp B Playoff | A46 Queen's Pawn Game |
| 11. R Forster vs J M Lopez-Martinez |
| 0-1 | 31 |
2001 |
Zug SUI | B14 Caro-Kann, Panov-Botvinnik Attack |
| 12. G Kosanovic vs J M Lopez-Martinez |
| ½-½ | 8 |
2001 |
TSGM October | D31 Queen's Gambit Declined |
| 13. J Pedersen vs J M Lopez-Martinez |
| 0-1 | 42 |
2001 |
open | A04 Reti Opening |
| 14. L Kritz vs J M Lopez-Martinez |
| ½-½ | 27 |
2001 |
Zug SUI | A05 Reti Opening |
| 15. J M Lopez-Martinez vs A Volokitin |
| 1-0 | 41 |
2001 |
EuTCh | E99 King's Indian, Orthodox, Taimanov |
| 16. Baklan vs J M Lopez-Martinez |
| ½-½ | 42 |
2001 |
open | B01 Scandinavian |
| 17. Koneru vs J M Lopez-Martinez |
| 1-0 | 27 |
2001 |
TSGM October | A07 King's Indian Attack |
| 18. J M Lopez-Martinez vs P San Segundo-Carrillo |
| 1-0 | 44 |
2001 |
ch-ESP Gp B | D52 Queen's Gambit Declined |
| 19. Soto Perez,S vs J M Lopez-Martinez |
| 0-1 | 28 |
2001 |
TCh-ESP Div 2 | B01 Scandinavian |
| 20. J M Lopez-Martinez vs Sahovic |
| ½-½ | 44 |
2001 |
TSGM October | E99 King's Indian, Orthodox, Taimanov |
| 21. J Arizmendi-Martinez vs J M Lopez-Martinez |
| ½-½ | 44 |
2001 |
ch-ESP Gp B | B56 Sicilian |
| 22. J M Lopez-Martinez vs Y Pelletier |
| ½-½ | 41 |
2001 |
Zug SUI | A30 English, Symmetrical |
| 23. J M Lopez-Martinez vs P Orlov |
| 1-0 | 28 |
2001 |
TSGM October | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 24. J M Lopez-Martinez vs A Franco Alonso |
| 1-0 | 44 |
2001 |
open | B40 Sicilian |
| 25. J M Lopez-Martinez vs Fressinet |
| 0-1 | 31 |
2001 |
Zug SUI | D47 Queen's Gambit Declined Semi-Slav |