| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. K Ozols vs M Brakmanis |
| 0-1 | 30 | 1933 | Riga game | A36 English |
| 2. K Ozols vs V Mezgailis |
| 0-1 | 27 | 1936 | Olympic Selection | A12 English with b3 |
| 3. K Salbu vs K Ozols |
 | 0-1 | 33 | 1936 | non-FIDE Munich Olympiad | E11 Bogo-Indian Defense |
| 4. J Balogh vs K Ozols |
| 1-0 | 23 | 1936 | non-FIDE Munich Olympiad | C16 French, Winawer |
| 5. K Ozols vs N Elisons |
| 1-0 | 28 | 1937 | 6th Latvian congress grp.1 | A10 English |
| 6. N Elisons vs K Ozols |
| 1-0 | 38 | 1937 | National Team Training | A00 Uncommon Opening |
| 7. K Ozols vs Koblents |
| 1-0 | 48 | 1937 | 6th Lat. congress grp.1 | A13 English |
| 8. K Ozols vs Richard Ollino |
| 1-0 | 30 | 1937 | 1st SELL Baltic Student Olympiad | A15 English |
| 9. P Tautvaisas vs K Ozols |
| 0-1 | 50 | 1937 | 1st SELL Baltic Student Olympiad | C10 French |
| 10. I Niemela vs K Ozols |
| 1-0 | 51 | 1937 | 1st SELL Baltic Student Olympiad | C15 French, Winawer |
| 11. K Ozols vs V Mezgailis |
| 0-1 | 35 | 1937 | 6th Lat.congress Group runner-up playoff | D85 Grunfeld |
| 12. K Ozols vs V Mezgailis |
| 1-0 | 22 | 1937 | 6th Lat.congress Group runner-up playoff | A13 English |
| 13. K Ozols vs Stahlberg |
| ½-½ | 39 | 1937 | Kemeri | A13 English |
| 14. E Book vs K Ozols |
| ½-½ | 29 | 1937 | Kemeri | C02 French, Advance |
| 15. K Ozols vs Petrov |
| ½-½ | 40 | 1937 | Kemeri | D02 Queen's Pawn Game |
| 16. Keres vs K Ozols |
| 1-0 | 42 | 1937 | Kemeri | C00 French Defense |
| 17. K Ozols vs W Hasenfuss |
| 1-0 | 36 | 1937 | Kemeri | A10 English |
| 18. Fine vs K Ozols |
| 1-0 | 32 | 1937 | Kemeri | E37 Nimzo-Indian, Classical |
| 19. K Ozols vs T Bergs |
| ½-½ | 46 | 1937 | Kemeri | A11 English, Caro-Kann Defensive System |
| 20. E Steiner vs K Ozols |
| 1-0 | 50 | 1937 | Kemeri | C10 French |
| 21. K Ozols vs F Apsenieks |
| 0-1 | 41 | 1937 | Kemeri | A10 English |
| 22. Alekhine vs K Ozols |
 | 1-0 | 41 | 1937 | Kemeri | C15 French, Winawer |
| 23. K Ozols vs V Mikenas |
| 0-1 | 71 | 1937 | Kemeri | A25 English |
| 24. S Landau vs K Ozols |
| 1-0 | 45 | 1937 | Kemeri | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 25. K Ozols vs M Feigin |
| 0-1 | 41 | 1937 | Kemeri | A13 English |
Kibitzing
