| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Bannik vs I Platonov |
| ½-½ | 25 |
1958 |
UKR-ch | C74 Ruy Lopez, Modern Steinitz Defense |
| 2. Boleslavsky vs I Platonov |
| ½-½ | 26 |
1958 |
Kiev-ch | D43 Queen's Gambit Declined Semi-Slav |
| 3. Zamikhovsky vs I Platonov |
 | 0-1 | 61 |
1958 |
UKR-ch | A33 English, Symmetrical |
| 4. I Platonov vs Zamikhovsky |
| 1-0 | 29 |
1958 |
Kiev-ch | C00 French Defense |
| 5. N Levin vs I Platonov |
| 1-0 | 26 |
1958 |
Ch Ukraine | C15 French, Winawer |
| 6. Furman vs I Platonov |
| 1-0 | 28 |
1960 |
Vladimir | D48 Queen's Gambit Declined Semi-Slav, Meran |
| 7. I Platonov vs Kholmov |
| ½-½ | 43 |
1962 |
Spartak-ch | C93 Ruy Lopez, Closed, Smyslov Defense |
| 8. Bannik vs I Platonov |
| 1-0 | 40 |
1962 |
Spartak-ch | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 9. Kirilow vs I Platonov |
| 1-0 | 24 |
1962 |
Minsk | B42 Sicilian, Kan |
| 10. I Platonov vs V Tukmakov |
| 0-1 | 28 |
1963 |
UKR-ch | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 11. Zamikhovsky vs I Platonov |
| ½-½ | 36 |
1963 |
UKR-ch | A32 English, Symmetrical Variation |
| 12. I Platonov vs Bukhover |
| 1-0 | 52 |
1963 |
Kiev (Ukraine) | B97 Sicilian, Najdorf |
| 13. I Platonov vs Zamikhovsky |
| 0-1 | 56 |
1963 |
Kiev-ch | B18 Caro-Kann, Classical |
| 14. I Platonov vs B Kogan |
| 1-0 | 66 |
1963 |
UKR-ch | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 15. I Platonov vs M Yudovich Jr. |
| 1-0 | 48 |
1964 |
Moscow (Russia) | C77 Ruy Lopez |
| 16. I Platonov vs Petrosian |
| 0-1 | 26 |
1964 |
Moskva tt | B06 Robatsch |
| 17. I Nei vs I Platonov |
| 1-0 | 25 |
1964 |
Moscow-ch Trades Union | B81 Sicilian, Scheveningen, Keres Attack |
| 18. S Zhukhovitsky vs I Platonov |
| 0-1 | 32 |
1964 |
Moscow (Russia) | B81 Sicilian, Scheveningen, Keres Attack |
| 19. I Platonov vs Efimov |
| 1-0 | 23 |
1966 |
Team ch yuniors | B03 Alekhine's Defense |
| 20. G Borisenko vs I Platonov |
| 0-1 | 41 |
1966 |
Team ch URS army | E21 Nimzo-Indian, Three Knights |
| 21. V Zalcman vs I Platonov |
| 0-1 | 34 |
1966 |
Ol Ukraine | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 22. I Platonov vs V Vinkel |
| 0-1 | 62 |
1967 |
Olympiad URS | C86 Ruy Lopez, Worrall Attack |
| 23. I Platonov vs Polugaevsky |
| ½-½ | 25 |
1967 |
USSR Championship | B88 Sicilian, Fischer-Sozin Attack |
| 24. I Platonov vs J Petkevich |
| ½-½ | 18 |
1967 |
Olympiad URS | B92 Sicilian, Najdorf, Opocensky Variation |
| 25. I Platonov vs Kholmov |
| 1-0 | 44 |
1967 |
USSR Championship | E14 Queen's Indian |