| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. A Arakelov vs G Ustinov |
| 1-0 | 38 | 1962 | All-Union Mass Tournament | B28 Sicilian, O'Kelly Variation |
| 52. R Barstatis vs G Ustinov |
| 0-1 | 29 | 1962 | All-Union Mass Tournament | B70 Sicilian, Dragon Variation |
| 53. G Ustinov vs K Khanov |
| 0-1 | 56 | 1962 | Dushanbe | D37 Queen's Gambit Declined |
| 54. V Getman vs G Ustinov |
| 0-1 | 42 | 1963 | 9th Soviet Team Championship qual-1 | A34 English, Symmetrical |
| 55. Tal vs G Ustinov |
 | 1-0 | 33 | 1963 | 9th Soviet Team Championship qual-1 | B83 Sicilian |
| 56. G Ustinov vs Lutikov |
| 0-1 | 33 | 1963 | 9th Soviet Team Championship qual-1 | A54 Old Indian, Ukrainian Variation, 4.Nf3 |
| 57. G Ustinov vs A Kudriashov |
| 1-0 | 37 | 1964 | 4th Soviet Team Cup sf Frunze | D46 Queen's Gambit Declined Semi-Slav |
| 58. Lutikov vs G Ustinov |
| 1-0 | 44 | 1965 | Trade Unions Team Championship Final-E | B30 Sicilian |
| 59. G Ustinov vs Stein |
| 0-1 | 30 | 1965 | Trade Unions Team Championship qual-3 | E84 King's Indian, Samisch, Panno Main line |
| 60. G Ustinov vs Mishchenko |
| 1-0 | 34 | 1966 | Kyrgyzstani Championship | E76 King's Indian, Four Pawns Attack |
| 61. Ibragimov vs G Ustinov |
| 1-0 | 50 | 1966 | Kyrgyzstani Championship | E62 King's Indian, Fianchetto |
| 62. G Ustinov vs I Yeropov |
| 1-0 | 34 | 1966 | Kyrgyzstani Championship | B39 Sicilian, Accelerated Fianchetto, Breyer Variation |
| 63. Nechaev vs G Ustinov |
| 0-1 | 32 | 1966 | Kyrgyzstani Championship | B99 Sicilian, Najdorf, 7...Be7 Main line |
| 64. Veresov vs G Ustinov |
| ½-½ | 42 | 1967 | 10th Soviet Team Championship qual-2 | D01 Richter-Veresov Attack |
| 65. Gufeld vs G Ustinov |
| ½-½ | 90 | 1967 | 10th Soviet Team Championship qual-2 | A56 Benoni Defense |
| 66. G Ustinov vs R Klovsky |
| 1-0 | 12 | 1967 | 10th Soviet Team-ch qual group 2 | C62 Ruy Lopez, Old Steinitz Defense |
| 67. Gulko vs G Ustinov |
| 0-1 | 70 | 1969 | URS-ch sf Kiev | E60 King's Indian Defense |
| 68. Gipslis vs G Ustinov |
| 1-0 | 40 | 1969 | URS-ch sf Kiev | A09 Reti Opening |
| 69. Keres vs G Ustinov |
| 1-0 | 45 | 1969 | Tashkent SUtt | C78 Ruy Lopez |
| 70. G Ustinov vs Bronstein |
| 0-1 | 42 | 1970 | URS Cup | C02 French, Advance |
| 71. Y Sakharov vs G Ustinov |
| 1-0 | 33 | 1971 | Trade Unions Championship | D30 Queen's Gambit Declined |
| 72. G Ustinov vs A Sivkov |
| 1-0 | 38 | 1972 | Liepaja Open | E41 Nimzo-Indian |
| 73. B Gurgenidze vs G Ustinov |
| 1-0 | 34 | 1972 | 12th Soviet Team Championship qual-3 | B28 Sicilian, O'Kelly Variation |
| 74. G Ustinov vs M Ruderfer |
| 0-1 | 39 | 1972 | 12th Soviet Team Championship qual-3 | A07 King's Indian Attack |
| 75. L Grigorian vs G Ustinov |
| 0-1 | 40 | 1972 | 12th Soviet Team Championship qual-3 | E60 King's Indian Defense |
Kibitzing
