| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. G Ustinov vs A Petersons |
| 1-0 | 26 | 1960 | URS-ch sf Vilnius | B90 Sicilian, Najdorf |
| 27. A Cherepkov vs G Ustinov |
| 1-0 | 39 | 1960 | URS-ch sf Vilnius | B39 Sicilian, Accelerated Fianchetto, Breyer Variation |
| 28. G Ustinov vs Bagirov |
| 0-1 | 49 | 1960 | URS-ch sf Vilnius | B05 Alekhine's Defense, Modern |
| 29. A Movshovich vs G Ustinov |
| 1-0 | 66 | 1960 | URS-ch sf Vilnius | D88 Grunfeld, Spassky Variation, Main line, 10...cd, 11.cd |
| 30. G Ustinov vs Gipslis |
| 0-1 | 48 | 1960 | URS-ch sf Vilnius | E69 King's Indian, Fianchetto, Classical Main line |
| 31. Polugaevsky vs G Ustinov |
| 1-0 | 32 | 1960 | URS-ch sf Vilnius | E80 King's Indian, Samisch Variation |
| 32. G Ustinov vs Flohr |
| ½-½ | 23 | 1960 | URS-ch sf Vilnius | B10 Caro-Kann |
| 33. A Novopashin vs G Ustinov |
| ½-½ | 19 | 1960 | URS-ch sf Vilnius | C48 Four Knights |
| 34. G Ustinov vs A Roizman |
| 0-1 | 37 | 1961 | URS-ch sf Batumi | B62 Sicilian, Richter-Rauzer |
| 35. G Ustinov vs Bagirov |
| 0-1 | 76 | 1961 | URS-ch sf Batumi | C61 Ruy Lopez, Bird's Defense |
| 36. G Ustinov vs Gipslis |
| ½-½ | 31 | 1961 | URS-ch sf Batumi | E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 |
| 37. G Ustinov vs A Kalantar |
| 1-0 | 36 | 1961 | URS-ch sf Batumi | D32 Queen's Gambit Declined, Tarrasch |
| 38. G Ustinov vs Klovans |
| 0-1 | 23 | 1961 | URS-ch sf Batumi | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
| 39. G Ustinov vs G Pres |
| ½-½ | 49 | 1961 | URS-ch sf Batumi | C82 Ruy Lopez, Open |
| 40. A Grushevsky vs G Ustinov |
| ½-½ | 41 | 1961 | URS-ch sf Batumi | B88 Sicilian, Fischer-Sozin Attack |
| 41. G Ustinov vs Y Anokhin |
| 1-0 | 39 | 1961 | URS-ch sf Batumi | A22 English |
| 42. O Pavlenko vs G Ustinov |
| 0-1 | 70 | 1961 | URS-ch sf Batumi | A48 King's Indian |
| 43. I Mosionzhik vs G Ustinov |
| ½-½ | 44 | 1961 | URS-ch sf Batumi | C00 French Defense |
| 44. T Lomaia vs G Ustinov |
| 1-0 | 37 | 1961 | URS-ch sf Batumi | E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 |
| 45. I Arakelov vs G Ustinov |
| 0-1 | 26 | 1961 | URS-ch sf Batumi | B90 Sicilian, Najdorf |
| 46. A Buslaev vs G Ustinov |
| ½-½ | 38 | 1961 | URS-ch sf Batumi | E81 King's Indian, Samisch |
| 47. B Gurgenidze vs G Ustinov |
| ½-½ | 14 | 1961 | URS-ch sf Batumi | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 48. S Khalilbeili vs G Ustinov |
| ½-½ | 36 | 1961 | URS-ch sf Batumi | E40 Nimzo-Indian, 4.e3 |
| 49. G Ustinov vs I Nei |
| 0-1 | 46 | 1961 | URS-ch sf Batumi | D31 Queen's Gambit Declined |
| 50. G Ustinov vs V Zakarian |
| 1-0 | 54 | 1961 | URS-ch sf Batumi | A25 English |
Kibitzing
