Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. M Ostrauskas vs R Barstatis |
| 1-0 | 32 | 1955 | Lithuanian Championship | A15 English |
2. R Barstatis vs R Vishomirskis |
| 1-0 | 37 | 1955 | Lithuanian Championship | B05 Alekhine's Defense, Modern |
3. R Barstatis vs I Vistaneckis |
| ½-½ | 39 | 1961 | Lithuanian Championship | B12 Caro-Kann Defense |
4. R Barstatis vs V Mikenas |
| ½-½ | 62 | 1961 | Lithuanian Championship | B12 Caro-Kann Defense |
5. Tal vs R Barstatis |
 | 0-1 | 43 | 1961 | 3rd Soviet Team Cup qual Riga | E25 Nimzo-Indian, Samisch |
6. A Roizman vs R Barstatis |
| 1-0 | 23 | 1961 | 3rd Soviet Team Cup qual Riga | A10 English |
7. R Barstatis vs Klovans |
| 1-0 | 57 | 1962 | Baltic Republics and Georgia | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
8. G Borisenko vs R Barstatis |
| 1-0 | 37 | 1962 | All-Union Mass Tournament | D32 Queen's Gambit Declined, Tarrasch |
9. R Barstatis vs G Ustinov |
| 0-1 | 29 | 1962 | All-Union Mass Tournament | B70 Sicilian, Dragon Variation |
10. E Ruban vs R Barstatis |
| 1-0 | 20 | 1962 | All-Union Mass Tournament | B01 Scandinavian |
11. R Barstatis vs J Krimer |
| ½-½ | 13 | 1962 | Lithuanian Championship | C13 French |
12. Vasiukov vs R Barstatis |
| 1-0 | 68 | 1962 | 8th Soviet Team Championship | C61 Ruy Lopez, Bird's Defense |
13. R Barstatis vs A Bannik |
| 1-0 | 15 | 1962 | 8th Soviet Team Championship | B07 Pirc |
14. B Vladimirov vs R Barstatis |
| 1-0 | 29 | 1962 | 8th Soviet Team Championship | E21 Nimzo-Indian, Three Knights |
15. Antoshin vs R Barstatis |
| 1-0 | 31 | 1962 | 8th Soviet Team Championship | E12 Queen's Indian |
16. P Kondratiev vs R Barstatis |
| 1-0 | 38 | 1967 | 10th Soviet Team Championship qual-3 | E53 Nimzo-Indian, 4.e3 |
17. R Barstatis vs A Lein |
| 0-1 | 53 | 1967 | 10th Soviet Team Championship qual-3 | C80 Ruy Lopez, Open |
18. R Barstatis vs Alburt |
 | 1-0 | 25 | 1967 | USSR Championship | B75 Sicilian, Dragon, Yugoslav Attack |
19. R Barstatis vs V Mikenas |
 | 1-0 | 44 | 1969 | Ch Baltik Republics | B01 Scandinavian |
20. R Barstatis vs K Andriejunas |
| 0-1 | 37 | 1969 | Klaipeda | A25 English |
21. R Barstatis vs K Andriejunas |
 | 0-1 | 40 | 1976 | Klaipeda | B92 Sicilian, Najdorf, Opocensky Variation |
22. O Moiseev vs R Barstatis |
| 1-0 | 32 | 1977 | Lithuanian Championship | E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation |
23. R Barstatis vs A Donchenko |
| 1-0 | 34 | 1977 | Lithuanian Championship | B84 Sicilian, Scheveningen |