Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. I Levitina vs L Semenova |
 | 0-1 | 27 | 1969 | URS-chT | B97 Sicilian, Najdorf |
2. L Semenova vs T Zatulovskaya |
| 0-1 | 37 | 1969 | USSR Championship (Women) | B06 Robatsch |
3. E Fatalibekova vs L Semenova |
| 1-0 | 31 | 1969 | USSR Championship (Women) | B23 Sicilian, Closed |
4. L Semenova vs N Konopleva |
| 0-1 | 31 | 1969 | USSR Championship (Women) | B20 Sicilian |
5. L Semenova vs T Khugashvili |
| 1-0 | 37 | 1969 | USSR Championship (Women) | C15 French, Winawer |
6. L Semenova vs L Saunina |
| 0-1 | 41 | 1970 | USSR Championship (Women) | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
7. L Semenova vs M Kinsigo |
| ½-½ | 45 | 1970 | USSR Championship (Women) | B07 Pirc |
8. T Khugashvili vs L Semenova |
| ½-½ | 62 | 1972 | 12th Soviet Team Championship qual-3 | A45 Queen's Pawn Game |
9. L Semenova vs T Lematschko |
| 0-1 | 74 | 1972 | 12th Soviet Team Championship Final-A | B15 Caro-Kann |
10. B Veja vs L Semenova |
| ½-½ | 31 | 1972 | 12th Soviet Team Championship Final-A | C91 Ruy Lopez, Closed |
11. E Ananyeva vs L Semenova |
| 0-1 | 39 | 1972 | 12th Soviet Team Championship Final-A | A45 Queen's Pawn Game |
12. L Semenova vs R Bilunova |
| 1-0 | 29 | 1972 | 12th Soviet Team Championship Final-A | D01 Richter-Veresov Attack |
13. M Litynska vs L Semenova |
| 0-1 | 54 | 1972 | USSR Championship (Women) | A46 Queen's Pawn Game |
14. N Konopleva vs L Semenova |
| 1-0 | 47 | 1972 | USSR Championship (Women) | A15 English |
15. L Semenova vs E Fatalibekova |
| 1-0 | 34 | 1972 | USSR Championship (Women) | B17 Caro-Kann, Steinitz Variation |
16. L Semenova vs N V Alekhina |
| 1-0 | 42 | 1973 | USSR Championship (Women) 1973/74 | C10 French |
17. L Semenova vs I Matveyeva-Poprukailo |
| 1-0 | 35 | 1975 | 13th Soviet Team Championship qual-3 | B53 Sicilian |
18. N Alexandria vs L Semenova |
| 1-0 | 42 | 1975 | 13th Soviet Team Championship qual-3 | C64 Ruy Lopez, Classical |
19. M Kinsigo vs L Semenova |
| 0-1 | 32 | 1975 | 13th Soviet Team Championship qual-3 | B33 Sicilian |
20. A Kislova vs L Semenova |
| 0-1 | 33 | 1975 | 13th Soviet Team Championship Final-A | C44 King's Pawn Game |
21. T Zatulovskaya vs L Semenova |
| 1-0 | 27 | 1975 | 13th Soviet Team Championship Final-A | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
22. L Semenova vs V Rozlapa |
| 1-0 | 40 | 1975 | 13th Soviet Team Championship Final-A | B76 Sicilian, Dragon, Yugoslav Attack |
23. L Semenova vs L Kristol |
| 0-1 | 37 | 1975 | 13th Soviet Team Championship Final-A | A45 Queen's Pawn Game |
24. N Agababean vs L Semenova |
| 0-1 | 37 | 1975 | 13th Soviet Team Championship qual-3 | D11 Queen's Gambit Declined Slav |
25. L Semenova vs E Guseva |
| 1-0 | 16 | 1975 | 13th Soviet Team Championship qual-3 | C10 French |