| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. I Radashkovich vs A Vooremaa |
| 1-0 | 45 | 1964 | 4th Soviet Team Cup sf Tallinn | E61 King's Indian |
| 2. I Radashkovich vs V Korzin |
| 1-0 | 36 | 1968 | Moscow - Leningrad | A62 Benoni, Fianchetto Variation |
| 3. Alburt vs I Radashkovich |
| 1-0 | 28 | 1969 | URS-ch Young Masters | C82 Ruy Lopez, Open |
| 4. Y Shabanov vs I Radashkovich |
| ½-½ | 20 | 1969 | URS-ch sf Barnaul | C46 Three Knights |
| 5. I Radashkovich vs A Volovich |
| ½-½ | 31 | 1969 | URS-ch sf Barnaul | D30 Queen's Gambit Declined |
| 6. T Georgadze vs I Radashkovich |
| 0-1 | 41 | 1969 | URS-ch sf Barnaul | C81 Ruy Lopez, Open, Howell Attack |
| 7. I Radashkovich vs I A Zaitsev |
| 0-1 | 22 | 1969 | URS-ch sf Barnaul | E64 King's Indian, Fianchetto, Yugoslav System |
| 8. I Radashkovich vs Kupreichik |
| 1-0 | 58 | 1970 | URS-ch Young Masters | D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 |
| 9. I Radashkovich vs L Alster |
| 1-0 | 18 | 1970 | Leningrad | A40 Queen's Pawn Game |
| 10. A Bokuchava vs I Radashkovich |
| 1-0 | 33 | 1970 | URS-ch Young Masters | C77 Ruy Lopez |
| 11. Alburt vs I Radashkovich |
 | 1-0 | 29 | 1970 | URS-ch Young Masters | C45 Scotch Game |
| 12. E Ruban vs I Radashkovich |
| 0-1 | 52 | 1970 | Leningrad Championship | D55 Queen's Gambit Declined |
| 13. Sosonko vs I Radashkovich |
| 1-0 | 41 | 1970 | Leningrad Championship | D37 Queen's Gambit Declined |
| 14. I Radashkovich vs A Fershter (Izmakin) |
| 1-0 | 41 | 1970 | Leningrad Championship | E17 Queen's Indian |
| 15. I Radashkovich vs G Chepukaitis |
| 1-0 | 42 | 1970 | Leningrad Championship | A40 Queen's Pawn Game |
| 16. M Mukhin vs I Radashkovich |
| 1-0 | 25 | 1971 | URS-ch Young Masters | C82 Ruy Lopez, Open |
| 17. I Radashkovich vs Razuvaev |
| 1-0 | 47 | 1971 | URS-ch Young Masters | E04 Catalan, Open, 5.Nf3 |
| 18. Gulko vs I Radashkovich |
| 0-1 | 33 | 1971 | URS-ch Young Masters | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 19. I Blechzin vs I Radashkovich |
| ½-½ | 45 | 1971 | Leningrad Team Championship | A04 Reti Opening |
| 20. Shamkovich vs I Radashkovich |
| ½-½ | 31 | 1974 | Israel | C82 Ruy Lopez, Open |
| 21. M Czerniak vs I Radashkovich |
| ½-½ | 23 | 1974 | ISR-ch 1973/74 | B04 Alekhine's Defense, Modern |
| 22. I Radashkovich vs J Pereira Santos |
| 1-0 | 21 | 1974 | Nice Olympiad Final-B | E06 Catalan, Closed, 5.Nf3 |
| 23. I Radashkovich vs L Piasetski |
| 1-0 | 40 | 1974 | Nice Olympiad Final-B | A58 Benko Gambit |
| 24. I Radashkovich vs R Hoen |
| 1-0 | 42 | 1974 | Nice Olympiad Final-B | A90 Dutch |
| 25. G Cappello vs I Radashkovich |
| 0-1 | 47 | 1974 | Nice Olympiad Final-B | C81 Ruy Lopez, Open, Howell Attack |
Kibitzing
