| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. G Timoshchenko vs Karpov |
 | 0-1 | 53 |
1961 |
Borovichi | C10 French |
| 2. V Philip vs G Timoshchenko |
| 0-1 | 45 |
1966 |
URS-chT | E66 King's Indian, Fianchetto, Yugoslav Panno |
| 3. G Timoshchenko vs I Figler |
| ½-½ | 31 |
1966 |
URS-chT | D79 Neo-Grunfeld, 6.O-O, Main line |
| 4. G Timoshchenko vs M Steinberg |
| 0-1 | 45 |
1966 |
URS-chT | C07 French, Tarrasch |
| 5. G Timoshchenko vs Karpov |
| 0-1 | 45 |
1966 |
Moscow jr-ch | C91 Ruy Lopez, Closed |
| 6. Rashkovsky vs G Timoshchenko |
| 0-1 | 33 |
1966 |
URS-chT | A08 King's Indian Attack |
| 7. G Timoshchenko vs Shutrov |
| ½-½ | 29 |
1966 |
URS-chT | B09 Pirc, Austrian Attack |
| 8. V Kirpichnikov vs G Timoshchenko |
| 0-1 | 49 |
1966 |
URS-chT | B45 Sicilian, Taimanov |
| 9. G Timoshchenko vs S Mironov |
| 1-0 | 57 |
1966 |
URS-chT | B80 Sicilian, Scheveningen |
| 10. M Dvoretsky vs G Timoshchenko |
 | 1-0 | 39 |
1966 |
URS-chT | A26 English |
| 11. G Timoshchenko vs A Melnikov |
| 1-0 | 39 |
1966 |
URS-chT | C91 Ruy Lopez, Closed |
| 12. G Timoshchenko vs Karpov |
 | 1-0 | 54 |
1967 |
01, Moscow | C24 Bishop's Opening |
| 13. S Zhukhovitsky vs G Timoshchenko |
| 1-0 | 38 |
1967 |
RUS Spartakiad | A42 Modern Defense, Averbakh System |
| 14. G Timoshchenko vs Zujaev |
| 1-0 | 26 |
1967 |
USSR club Ch | C44 King's Pawn Game |
| 15. G Timoshchenko vs V Shtukaturkin |
| 1-0 | 24 |
1967 |
RUS Spartakiad | B06 Robatsch |
| 16. Spassky vs G Timoshchenko |
| 1-0 | 38 |
1967 |
Leningrad | D50 Queen's Gambit Declined |
| 17. Kotkov vs G Timoshchenko |
| 0-1 | 60 |
1967 |
URS ol | B33 Sicilian |
| 18. Podgaets vs G Timoshchenko |
| 0-1 | 32 |
1968 |
URS-ch U26 | B33 Sicilian |
| 19. Kupreichik vs G Timoshchenko |
 | 1-0 | 27 |
1968 |
URS | C02 French, Advance |
| 20. Tseshkovsky vs G Timoshchenko |
| ½-½ | 32 |
1968 |
URS-ch U26 | C62 Ruy Lopez, Old Steinitz Defense |
| 21. G Timoshchenko vs K Grigorian |
| 1-0 | 45 |
1969 |
Vilnius | B43 Sicilian, Kan, 5.Nc3 |
| 22. G Timoshchenko vs S Kupka |
| ½-½ | 34 |
1969 |
Vilnius | B03 Alekhine's Defense |
| 23. Razuvaev vs G Timoshchenko |
| ½-½ | 28 |
1969 |
Vilnius | E09 Catalan, Closed |
| 24. H Westerinen vs G Timoshchenko |
| 1-0 | 65 |
1969 |
Vilnius | C77 Ruy Lopez |
| 25. G Timoshchenko vs Ljubojevic |
| 0-1 | 61 |
1969 |
URS-JUG m U18 | B56 Sicilian |