| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. T Samulevicius vs L Vajda |
| ½-½ | 36 |
1994 |
Ch Europe (cadets) (under 14) | C50 Giuoco Piano |
| 2. L Vajda vs Aronian |
| ½-½ | 30 |
1995 |
Wch U14 Disney | B50 Sicilian |
| 3. L Vajda vs Aronian |
| ½-½ | 53 |
1995 |
Bucharest | B22 Sicilian, Alapin |
| 4. L Vajda vs Kasimdzhanov |
| ½-½ | 42 |
1997 |
Wch U20 | C06 French, Tarrasch |
| 5. Radjabov vs L Vajda |
| ½-½ | 43 |
1999 |
It (cat.8), Budapest (Hungary) | A04 Reti Opening |
| 6. Aronian vs L Vajda |
| ½-½ | 72 |
1999 |
Ciocaltea mem | E67 King's Indian, Fianchetto |
| 7. Csom vs L Vajda |
| ½-½ | 16 |
1999 |
It (cat.8), Budapest (Hungary) | E67 King's Indian, Fianchetto |
| 8. Akobian vs L Vajda |
| ½-½ | 24 |
1999 |
Wch U20 | E61 King's Indian |
| 9. S Vajda vs L Vajda |
 | ½-½ | 11 |
1999 |
It (cat.8), Budapest (Hungary) | C68 Ruy Lopez, Exchange |
| 10. P Lukacs vs L Vajda |
| ½-½ | 44 |
1999 |
It (cat.8), Budapest (Hungary) | E97 King's Indian |
| 11. L Vajda vs Hoang Thanh Trang |
| ½-½ | 31 |
1999 |
It (cat.8), Budapest (Hungary) | C05 French, Tarrasch |
| 12. L Vajda vs M Moraru |
| ½-½ | 19 |
2000 |
ROM-chT | B22 Sicilian, Alapin |
| 13. L Vajda vs C Ionescu |
| ½-½ | 9 |
2001 |
Lasker Autumn GM | C45 Scotch Game |
| 14. L Vajda vs S Vajda |
| ½-½ | 10 |
2001 |
Lasker Autumn GM | C47 Four Knights |
| 15. L Vajda vs B Badea |
| ½-½ | 22 |
2001 |
Victor Ciocaltea Mem | B06 Robatsch |
| 16. L Vajda vs L Guidarelli |
| ½-½ | 76 |
2001 |
WJun | B50 Sicilian |
| 17. L Vajda vs B Badea |
| ½-½ | 22 |
2001 |
Lasker Autumn GM | B06 Robatsch |
| 18. A Vajda vs L Vajda |
| ½-½ | 9 |
2001 |
FSGMB December | A01 Nimzovich-Larsen Attack |
| 19. L Vajda vs A Papastavropoulos |
| ½-½ | 45 |
2001 |
3rd Open | B22 Sicilian, Alapin |
| 20. L Vajda vs D Vasiesiu |
| ½-½ | 10 |
2001 |
Lasker Autumn GM | B22 Sicilian, Alapin |
| 21. C Ionescu vs L Vajda |
| ½-½ | 10 |
2001 |
Victor Ciocaltea Mem | A05 Reti Opening |
| 22. M Parligras vs L Vajda |
| ½-½ | 31 |
2001 |
Lasker Autumn GM | C45 Scotch Game |
| 23. L Vajda vs E Grivas |
| ½-½ | 9 |
2001 |
FSGMB December | C92 Ruy Lopez, Closed |
| 24. L Vajda vs A Butunoi |
| ½-½ | 41 |
2001 |
Astral Open | C70 Ruy Lopez |
| 25. P Gesos vs L Vajda |
| ½-½ | 40 |
2001 |
3rd Open | C89 Ruy Lopez, Marshall |