| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. E Pernisco vs L B Hoyos Millan |
| 1-0 | 27 | 1985 | Biel op | E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 |
| 2. L B Hoyos Millan vs T Rieke |
| 1-0 | 20 | 1985 | Biel op | C63 Ruy Lopez, Schliemann Defense |
| 3. S Wirius vs L B Hoyos Millan |
| 0-1 | 60 | 1986 | Balatonbereny Open | E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 |
| 4. L B Hoyos Millan vs A Meszaros |
| 0-1 | 25 | 1986 | Balatonbereny Open | C30 King's Gambit Declined |
| 5. L B Hoyos Millan vs S Orgovan |
| 0-1 | 36 | 1986 | Balatonbereny Open | B93 Sicilian, Najdorf, 6.f4 |
| 6. L B Hoyos Millan vs A Weindl |
| ½-½ | 68 | 1986 | Balatonbereny Open | B89 Sicilian |
| 7. L B Hoyos Millan vs G Garcia |
 | 0-1 | 18 | 1986 | New York Open | C31 King's Gambit Declined, Falkbeer Counter Gambit |
| 8. L B Hoyos Millan vs E Straat |
| 0-1 | 31 | 1986 | Lugano Open | B89 Sicilian |
| 9. L B Hoyos Millan vs J Bonin |
| 1-0 | 24 | 1987 | Hartz Inn op | B81 Sicilian, Scheveningen, Keres Attack |
| 10. L B Hoyos Millan vs L J Bernal Moro |
| 1-0 | 29 | 1988 | COL | B93 Sicilian, Najdorf, 6.f4 |
| 11. L B Hoyos Millan vs Tannenbaum |
| 1-0 | 34 | 1988 | Bankers | C34 King's Gambit Accepted |
| 12. L B Hoyos Millan vs F Lizarralde |
| 1-0 | 32 | 1988 | Bogota | C31 King's Gambit Declined, Falkbeer Counter Gambit |
| 13. L B Hoyos Millan vs F Lizarralde |
| 1-0 | 43 | 1988 | Bogota | C39 King's Gambit Accepted |
| 14. L B Hoyos Millan vs D Meneses |
| 1-0 | 45 | 1988 | Bogota | C35 King's Gambit Accepted, Cunningham |
| 15. M Ashley vs L B Hoyos Millan |
| ½-½ | 38 | 1989 | Manhattan CC | E69 King's Indian, Fianchetto, Classical Main line |
| 16. J Hector vs L B Hoyos Millan |
| 1-0 | 7 | 1989 | Malmo | A00 Uncommon Opening |
| 17. J Bonin vs L B Hoyos Millan |
| 1-0 | 37 | 1989 | Manhattan CC | E94 King's Indian, Orthodox |
| 18. L B Hoyos Millan vs D H Levin |
| 0-1 | 24 | 1990 | Washington op | B33 Sicilian |
| 19. R Delaune vs L B Hoyos Millan |
| 1-0 | 39 | 1990 | 18th World Open | E80 King's Indian, Samisch Variation |
| 20. Benjamin vs L B Hoyos Millan |
| 1-0 | 55 | 1990 | Somerset (USA) | B81 Sicilian, Scheveningen, Keres Attack |
| 21. L B Hoyos Millan vs P Moulin |
| 0-1 | 41 | 1990 | Philadelphia | C30 King's Gambit Declined |
| 22. J Bonin vs L B Hoyos Millan |
| 1-0 | 41 | 1990 | Somerset (USA) | E94 King's Indian, Orthodox |
| 23. Kudrin vs L B Hoyos Millan |
| 1-0 | 29 | 1991 | Maryland | B81 Sicilian, Scheveningen, Keres Attack |
| 24. L B Hoyos Millan vs A Bauza |
| 1-0 | 38 | 1991 | New York Open | C11 French |
| 25. L B Hoyos Millan vs Benko |
| 0-1 | 30 | 1991 | New York Open | B57 Sicilian |
Kibitzing
