| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. B Rumiancevas vs K Andriejunas |
| 0-1 | 33 |
1968 |
Klaipeda, | D63 Queen's Gambit Declined, Orthodox Defense |
| 2. R Barstatis vs K Andriejunas |
| 0-1 | 37 |
1969 |
Klaipeda, | A25 English |
| 3. K Andriejunas vs G Plunge |
| 1-0 | 34 |
1969 |
Vilnius, Lithuania | E41 Nimzo-Indian |
| 4. J Tchukayev vs K Andriejunas |
| 0-1 | 52 |
1969 |
Vilnius, , Lithuania | B14 Caro-Kann, Panov-Botvinnik Attack |
| 5. K Andriejunas vs A Ulskij |
| 1-0 | 31 |
1973 |
Corr. , III SU team championship | B99 Sicilian, Najdorf, 7...Be7 Main line |
| 6. K Andriejunas vs V Zaicev |
| 1-0 | 46 |
1973 |
Corr. , III SU team championship | C82 Ruy Lopez, Open |
| 7. T Talving vs K Andriejunas |
| 0-1 | 55 |
1973 |
Corr. , III SU team championship | B97 Sicilian, Najdorf |
| 8. S Gasparian vs K Andriejunas |
| 0-1 | 31 |
1973 |
Corr. , III SU team championship | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 9. K Andriejunas vs Zaklauskis |
| 1-0 | 38 |
1973 |
Corr. , III SU team championship | E41 Nimzo-Indian |
| 10. W Spangenberg vs K Andriejunas |
| 0-1 | 28 |
1976 |
III ICCF Pasaulio taures ketvirtfinalis | B98 Sicilian, Najdorf |
| 11. K Andriejunas vs W N Krause |
| 1-0 | 33 |
1976 |
Corr. , III ICCF quaterfinal | E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation |
| 12. M Milianowitsch vs K Andriejunas |
| 0-1 | 37 |
1976 |
Corr. , III ICCF quaterfinal | B98 Sicilian, Najdorf |
| 13. W Pohl vs K Andriejunas |
| 0-1 | 23 |
1976 |
Corr. , III ICCF quaterfinal | D85 Grunfeld |
| 14. R Barstatis vs K Andriejunas |
| 0-1 | 40 |
1976 |
Klaipeda, | B92 Sicilian, Najdorf, Opocensky Variation |
| 15. M Wrobel vs K Andriejunas |
| 0-1 | 33 |
1976 |
Corr. , III ICCF quaterfinal | B66 Sicilian, Richter-Rauzer Attack, 7...a6 |
| 16. V A Partikas vs K Andriejunas |
| 0-1 | 55 |
1980 |
Corr. , Lithuania | D94 Grunfeld |