Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. Tal vs L Maslov |
 | 1-0 | 46 | 1953 | Team Championship of USSR, juniors | D55 Queen's Gambit Declined |
2. L Maslov vs J Krimer |
| 1-0 | 40 | 1958 | LTU-ch | E15 Queen's Indian |
3. L Maslov vs J Tamosiunas |
| 1-0 | 34 | 1958 | LTU-ch | E75 King's Indian, Averbakh, Main line |
4. Kholmov vs L Maslov |
| 1-0 | 41 | 1958 | LTU-ch | C97 Ruy Lopez, Closed, Chigorin |
5. V Mazhialis vs L Maslov |
| 0-1 | 23 | 1958 | LTU-ch | C75 Ruy Lopez, Modern Steinitz Defense |
6. L Maslov vs F Villard |
| 1-0 | 44 | 1958 | 5th Soviet Team Championship Final | E44 Nimzo-Indian, Fischer Variation, 5.Ne2 |
7. N Kopilov vs L Maslov |
| 1-0 | 22 | 1958 | 5th Soviet Team Championship Final | E25 Nimzo-Indian, Samisch |
8. Y Sakharov vs L Maslov |
| 1-0 | 46 | 1959 | 2nd Soviet Spartakiad qual-1 | C43 Petrov, Modern Attack |
9. Bronstein vs L Maslov |
| 1-0 | 49 | 1959 | 2nd Soviet Spartakiad qual-1 | C43 Petrov, Modern Attack |
10. Keres vs L Maslov |
 | 1-0 | 38 | 1960 | Parnu | E11 Bogo-Indian Defense |
11. L Maslov vs I Nei |
| ½-½ | 84 | 1961 | Baltic Republics Championship | C70 Ruy Lopez |
12. L Maslov vs V Mikenas |
| 0-1 | 31 | 1961 | Lithuanian Championship | A23 English, Bremen System, Keres Variation |
13. V Mikenas vs L Maslov |
| ½-½ | 40 | 1961 | Baltic Republics Championship | A19 English, Mikenas-Carls, Sicilian Variation |
14. L Maslov vs D Lapienis |
| 0-1 | 43 | 1961 | Baltic Republics Championship | D01 Richter-Veresov Attack |
15. L Maslov vs A Blagidze |
| 0-1 | 37 | 1961 | Baltic Republics Championship | A10 English |
16. L Maslov vs A Cesnauskas |
| ½-½ | 24 | 1961 | Lithuanian Championship | A23 English, Bremen System, Keres Variation |
17. T Oim vs L Maslov |
| 0-1 | 40 | 1961 | Baltic Republics Championship | C49 Four Knights |
18. L Maslov vs Koblents |
| 1-0 | 43 | 1961 | Baltic Republics Championship | A12 English with b3 |
19. L Maslov vs J Klavins |
| 0-1 | 65 | 1961 | Baltic Republics Championship | B44 Sicilian |
20. L Maslov vs J Randviir |
| 0-1 | 26 | 1961 | Baltic Republics Championship | A11 English, Caro-Kann Defensive System |
21. V Barsauskas vs L Maslov |
| ½-½ | 49 | 1961 | Lithuanian Championship | A27 English, Three Knights System |
22. E Chukaev vs L Maslov |
| ½-½ | 63 | 1961 | Lithuanian Championship | A21 English |
23. L Maslov vs D Dzhanoev |
| ½-½ | 51 | 1961 | Baltic Republics Championship | B01 Scandinavian |
24. I Zilber vs L Maslov |
| 1-0 | 42 | 1961 | Baltic Republics Championship | A07 King's Indian Attack |
25. I Vistaneckis vs L Maslov |
| ½-½ | 43 | 1961 | Baltic Republics Championship | D28 Queen's Gambit Accepted, Classical |