| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. J Kostro vs L Popov |
| 1-0 | 78 | 1960 | Budapest Zonal | B04 Alekhine's Defense, Modern |
| 2. J Kupper vs L Popov |
| 0-1 | 29 | 1963 | Enschede Zonal | B04 Alekhine's Defense, Modern |
| 3. K Hulak vs L Popov |
| 1-0 | 41 | 1973 | Zagreb | B04 Alekhine's Defense, Modern |
| 4. E Mednis vs L Popov |
| ½-½ | 11 | 1974 | Reggio Emilia 1973/74 | B04 Alekhine's Defense, Modern |
| 5. J Szmetan vs L Popov |
| 1-0 | 41 | 1977 | Amsterdam IBM-B | B04 Alekhine's Defense, Modern |
| 6. M Tseitlin vs L Popov |
| ½-½ | 28 | 1978 | Pernik | B04 Alekhine's Defense, Modern |
| 7. M Ghinda vs L Popov |
| 1-0 | 41 | 1979 | Warsaw Zonal Group B | B04 Alekhine's Defense, Modern |
| 8. G Tringov vs L Popov |
| 1-0 | 35 | 1986 | Pomoravlje Promet | B04 Alekhine's Defense, Modern |
| 9. V Klasan vs L Popov |
| ½-½ | 33 | 2009 | Stara Pazova Open | B04 Alekhine's Defense, Modern |
| 10. B Vujacic vs L Popov |
| ½-½ | 18 | 2009 | Stara Pazova Open | B04 Alekhine's Defense, Modern |
| 11. G Cabrilo vs L Popov |
| 1-0 | 27 | 2009 | Stara Pazova Open | B04 Alekhine's Defense, Modern |
Kibitzing
