| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. V E Kozlov vs A Kosikov |
| 1-0 | 41 | 1978 | 46th URS-ch selection | E11 Bogo-Indian Defense |
| 52. E Magerramov vs A Kosikov |
| 0-1 | 71 | 1978 | 46th URS-ch selection | D14 Queen's Gambit Declined Slav, Exchange Variation |
| 53. V Peresipkin vs A Kosikov |
| ½-½ | 30 | 1978 | 46th URS-ch selection | C10 French |
| 54. B Taborov vs A Kosikov |
| ½-½ | 31 | 1978 | 46th URS-ch selection | A51 Budapest Gambit |
| 55. Y Anikaev vs A Kosikov |
| 1-0 | 19 | 1978 | Ukrainian Team Championship | C04 French, Tarrasch, Guimard Main line |
| 56. A Kosikov vs V Sergeev |
| 0-1 | 83 | 1978 | Ukrainian Team Championship | B02 Alekhine's Defense |
| 57. A Kosikov vs A V Kuzovkin |
| 1-0 | 34 | 1979 | URS-ch otbor | E77 King's Indian |
| 58. E Budovic vs A Kosikov |
| ½-½ | 32 | 1979 | URS-ch otbor | E38 Nimzo-Indian, Classical, 4...c5 |
| 59. A Kosikov vs V Neverov |
| 1-0 | 27 | 1980 | Ukrainian Championship | A69 Benoni, Four Pawns Attack, Main line |
| 60. A Kosikov vs M Podgaets |
| 0-1 | 33 | 1980 | Ukrainian Championship | C45 Scotch Game |
| 61. A Kosikov vs V S Zhidkov |
| ½-½ | 57 | 1980 | Ukrainian Championship | E77 King's Indian |
| 62. A Huzman vs A Kosikov |
| 0-1 | 45 | 1980 | Ukrainian Championship | A07 King's Indian Attack |
| 63. O Kalinin vs A Kosikov |
| 0-1 | 82 | 1980 | Ukrainian Championship | A12 English with b3 |
| 64. A Kosikov vs I Foygel |
| 0-1 | 51 | 1980 | Ukrainian Championship | B27 Sicilian |
| 65. A Kosikov vs S Kwiatkowski |
| 1-0 | 47 | 1980 | Ukrainian Championship | B22 Sicilian, Alapin |
| 66. I Novikov vs A Kosikov |
| 0-1 | 59 | 1980 | Ukrainian Championship | C01 French, Exchange |
| 67. B Timanin vs A Kosikov |
| ½-½ | 56 | 1980 | Ukrainian Championship | D14 Queen's Gambit Declined Slav, Exchange Variation |
| 68. A Kosikov vs D Olofsson |
| ½-½ | 62 | 1980 | European Club Cup R1, Stockholm | B06 Robatsch |
| 69. A Kosikov vs V Bezman |
 | 1-0 | 58 | 1986 | Soviet Union | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 70. A Kosikov vs Z Gofshtein |
| 0-1 | 33 | 1986 | Ukraine op | B06 Robatsch |
| 71. V Shiyanovsky vs A Kosikov |
| 1-0 | 70 | 1987 | Kiev Championship | C15 French, Winawer |
| 72. L Zaid vs A Kosikov |
| 1-0 | 22 | 1987 | Kiev Championship | D11 Queen's Gambit Declined Slav |
| 73. A Kosikov vs O Donchenko |
| 1-0 | 49 | 1987 | Kiev Championship | B07 Pirc |
| 74. A G Panchenko vs A Kosikov |
| 1-0 | 50 | 1987 | Kiev Championship | E21 Nimzo-Indian, Three Knights |
| 75. Y Kruppa vs A Kosikov |
| 0-1 | 98 | 1988 | Ukrainian Championship | C01 French, Exchange |
Kibitzing
