| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. W Stirling vs L Lucena |
 | 1-0 | 45 | 1978 | 2nd Lloyds Bank Masters Open | B08 Pirc, Classical |
| 2. L Lucena vs L Loureiro |
| 1-0 | 30 | 1980 | Nova Friburgo | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 3. L Lucena vs P Jigjidsuren |
| 0-1 | 41 | 1980 | Valletta Olympiad | D55 Queen's Gambit Declined |
| 4. L Lucena vs Skembris |
| 1-0 | 49 | 1980 | Valletta Olympiad | A13 English |
| 5. L Lucena vs O Castro |
| ½-½ | 57 | 1980 | Valletta Olympiad | A16 English |
| 6. Browne vs L Lucena |
| 1-0 | 43 | 1981 | Brasilia | D44 Queen's Gambit Declined Semi-Slav |
| 7. L Lucena vs Browne |
| 0-1 | 54 | 1981 | Brasilia | A27 English, Three Knights System |
| 8. L Lucena vs Ljubojevic |
| 0-1 | 29 | 1981 | Brasilia | A27 English, Three Knights System |
| 9. Ljubojevic vs L Lucena |
| 1-0 | 40 | 1981 | Brasilia | E09 Catalan, Closed |
| 10. Andersson vs L Lucena |
| 1-0 | 29 | 1981 | Brasilia | E62 King's Indian, Fianchetto |
| 11. Ljubojevic vs L Lucena |
| 1-0 | 40 | 1981 | Brasilia | E09 Catalan, Closed |
| 12. L Lucena vs Andersson |
| ½-½ | 48 | 1981 | Brasilia | A17 English |
| 13. Sunye Neto vs L Lucena |
| 1-0 | 49 | 1982 | BRA-ch | D35 Queen's Gambit Declined |
| 14. L Lucena vs Z Kornin |
| 0-1 | 41 | 1983 | Brazil ch sf | A89 Dutch, Leningrad, Main Variation with Nc6 |
| 15. L Lucena vs Hebden |
| 0-1 | 60 | 1992 | Hastings op | A02 Bird's Opening |
| 16. L Lucena vs H C van Riemsdijk |
| 0-1 | 36 | 1997 | Capablanca Memorial | C31 King's Gambit Declined, Falkbeer Counter Gambit |
| 17. L Lucena vs P Harila |
| 1-0 | 31 | 2001 | Solett Open | A10 English |
| 18. L Lucena vs A Schmitz |
| 1-0 | 42 | 2001 | Solett Open | B10 Caro-Kann |
| 19. T Hillarp Persson vs L Lucena |
| 1-0 | 40 | 2001 | Solett Open | A21 English |
| 20. L Lucena vs E Berg |
| 0-1 | 66 | 2001 | Solett Open | A01 Nimzovich-Larsen Attack |
| 21. B Gamback vs L Lucena |
| ½-½ | 32 | 2001 | Solett Open | B30 Sicilian |
| 22. J Mardell vs L Lucena |
| ½-½ | 23 | 2001 | Solett Open | B22 Sicilian, Alapin |
| 23. L Lucena vs T Lonngren |
| ½-½ | 42 | 2001 | Solett Open | A11 English, Caro-Kann Defensive System |
| 24. F Lindgren vs L Lucena |
| 1-0 | 53 | 2001 | Solett Open | B56 Sicilian |
| 25. L Lucena vs J Larsson |
| 1-0 | 47 | 2001 | Solett Open | A10 English |
Kibitzing
