| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. I Lipnitsky vs I Lenchiner |
| 1-0 | 29 | 1953 | Ukrainian Championship | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 2. V Osnos vs I Lenchiner |
| ½-½ | 33 | 1955 | Soviet Army Championship | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 3. I Lenchiner vs D Rovner |
| 0-1 | 41 | 1955 | Soviet Army Championship | C63 Ruy Lopez, Schliemann Defense |
| 4. I Lenchiner vs P Dubinin |
| 1-0 | 27 | 1957 | Ch Russia (1/2 final) | D98 Grunfeld, Russian |
| 5. I Lenchiner vs M Litvinov |
| ½-½ | 27 | 1958 | UKR-ch sf | E76 King's Indian, Four Pawns Attack |
| 6. N Kopaev vs I Lenchiner |
| 0-1 | 52 | 1958 | UKR-ch sf | A65 Benoni, 6.e4 |
| 7. Y Sakharov vs I Lenchiner |
| 1-0 | 58 | 1958 | Ukrainian Championship | D34 Queen's Gambit Declined, Tarrasch |
| 8. I Lenchiner vs Y Nikolaevsky |
| 1-0 | 34 | 1958 | Ukrainian Championship | B32 Sicilian |
| 9. A Makarov vs I Lenchiner |
| 1-0 | 39 | 1958 | Ukrainian Championship | C63 Ruy Lopez, Schliemann Defense |
| 10. I Lenchiner vs A Bannik |
| 0-1 | 83 | 1958 | Ukrainian Championship | C44 King's Pawn Game |
| 11. V Zurakhov vs I Lenchiner |
| ½-½ | 29 | 1958 | Ukrainian Championship | D31 Queen's Gambit Declined |
| 12. I Lenchiner vs Y Kots |
| ½-½ | 24 | 1958 | Ukrainian Championship | A70 Benoni, Classical with 7.Nf3 |
| 13. V Shiyanovsky vs I Lenchiner |
| 1-0 | 35 | 1958 | Ukrainian Championship | A08 King's Indian Attack |
| 14. I Lenchiner vs R Gorenstein |
| 0-1 | 41 | 1958 | Ukrainian Championship | D45 Queen's Gambit Declined Semi-Slav |
| 15. A Vaisman vs I Lenchiner |
| 0-1 | 28 | 1958 | Ukrainian Championship | B29 Sicilian, Nimzovich-Rubinstein |
| 16. I Lenchiner vs L Stolyarov |
| 0-1 | 43 | 1958 | Ukrainian Championship | E80 King's Indian, Samisch Variation |
| 17. Gufeld vs I Lenchiner |
| 1-0 | 37 | 1958 | Ukrainian Championship | D32 Queen's Gambit Declined, Tarrasch |
| 18. I Lenchiner vs I Platonov |
| 1-0 | 34 | 1958 | Ukrainian Championship | C44 King's Pawn Game |
| 19. Geller vs I Lenchiner |
| 1-0 | 50 | 1958 | Ukrainian Championship | C63 Ruy Lopez, Schliemann Defense |
| 20. I Lenchiner vs A Zamikhovsky |
| ½-½ | 40 | 1958 | Ukrainian Championship | C54 Giuoco Piano |
| 21. M Usachy vs I Lenchiner |
| 1-0 | 34 | 1958 | Ukrainian Championship | C63 Ruy Lopez, Schliemann Defense |
| 22. I Lenchiner vs M Levin |
| ½-½ | 20 | 1958 | Ukrainian Championship | C01 French, Exchange |
| 23. R Romanovsky vs I Lenchiner |
| 1-0 | 35 | 1959 | UKR-ch sf Odessa | B32 Sicilian |
| 24. I Lenchiner vs E Kogan |
| 0-1 | 25 | 1959 | UKR-ch sf Odessa | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 25. A Bannik vs I Lenchiner |
| ½-½ | 22 | 1960 | Ukrainian Championship | D35 Queen's Gambit Declined |
Kibitzing
