Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. Petrosian vs L Kalashian |
| 1-0 | 31 | 1946 | Armenian Championship | E46 Nimzo-Indian |
2. L Kalashian vs G Kasparian |
| 0-1 | 34 | 1956 | URS-ch qf Yerevan | E67 King's Indian, Fianchetto |
3. L Kalashian vs L Listengarten |
| 1-0 | 60 | 1956 | URS-ch qf Yerevan | D32 Queen's Gambit Declined, Tarrasch |
4. Lilienthal vs L Kalashian |
| 0-1 | 30 | 1956 | URS-ch qf Yerevan | D22 Queen's Gambit Accepted |
5. Tolush vs L Kalashian |
| 1-0 | 47 | 1956 | URS-ch qf Yerevan | B40 Sicilian |
6. Bagirov vs L Kalashian |
 | 1-0 | 53 | 1957 | URS-ch qf | D25 Queen's Gambit Accepted |
7. Taimanov vs L Kalashian |
| 1-0 | 40 | 1957 | URS-ch qf | D22 Queen's Gambit Accepted |
8. L Kalashian vs S Giterman |
| 1-0 | 45 | 1957 | URS-ch qf | D34 Queen's Gambit Declined, Tarrasch |
9. L Kalashian vs T Lomaia |
| 1-0 | 29 | 1957 | ch-URS, semi final | E54 Nimzo-Indian, 4.e3, Gligoric System |
10. A Miasnikov vs L Kalashian |
| 0-1 | 33 | 1957 | URS-ch qf | B43 Sicilian, Kan, 5.Nc3 |
11. L Kalashian vs Gipslis |
| 0-1 | 50 | 1959 | 2nd Soviet Spartakiad qual-3 | E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 |
12. G Uusi vs L Kalashian |
| 1-0 | 28 | 1959 | 2nd Soviet Spartakiad qual-3 | B15 Caro-Kann |
13. L Kalashian vs N Gusev |
| 0-1 | 24 | 1959 | 2nd Soviet Spartakiad Final-C | A10 English |
14. S Naftalin vs L Kalashian |
| ½-½ | 31 | 1959 | 2nd Soviet Spartakiad Final-C | B32 Sicilian |
15. R Seoev vs L Kalashian |
| 0-1 | 33 | 1963 | 9th Soviet Team Championship qual-2 | D23 Queen's Gambit Accepted |
16. V Makogonov vs L Kalashian |
| 1-0 | 54 | 1963 | 9th Soviet Team Championship qual-2 | D25 Queen's Gambit Accepted |
17. Kupreichik vs L Kalashian |
| 1-0 | 41 | 1978 | Kirovakan | C41 Philidor Defense |
18. L Kalashian vs Forintos |
| ½-½ | 11 | 1978 | Kirovakan | C01 French, Exchange |
19. L Kalashian vs Vaganian |
| 0-1 | 39 | 1978 | Kirovakan | B02 Alekhine's Defense |
20. A Petrosian vs L Kalashian |
 | 1-0 | 57 | 1978 | Kirovakan | A14 English |
21. Bagirov vs L Kalashian |
| 1-0 | 33 | 1978 | Kirovakan | A51 Budapest Gambit |
22. Marjanovic vs L Kalashian |
| 1-0 | 30 | 1978 | Kirovakan | C41 Philidor Defense |
23. Plachetka vs L Kalashian |
| ½-½ | 57 | 1978 | Kirovakan | D37 Queen's Gambit Declined |
24. L Kalashian vs G Zaichik |
| 0-1 | 40 | 1978 | Kirovakan | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
25. L Kalashian vs V Stoica |
 | ½-½ | 55 | 1978 | Kirovakan | A04 Reti Opening |