| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 76. V Moskalenko vs A Kosikov |
| 1-0 | 42 | 1988 | Ukrainian Championship | A57 Benko Gambit |
| 77. V Karpman vs A Kosikov |
| 1-0 | 54 | 1988 | Ukrainian Championship | D10 Queen's Gambit Declined Slav |
| 78. A Kosikov vs A Frolov |
| ½-½ | 46 | 1988 | Ukrainian Championship | B31 Sicilian, Rossolimo Variation |
| 79. A Bangiev vs A Kosikov |
| 0-1 | 35 | 1988 | Ukrainian Championship | A58 Benko Gambit |
| 80. A Kosikov vs A Moroz |
| 0-1 | 57 | 1988 | Ukrainian Championship | C44 King's Pawn Game |
| 81. A Kosikov vs S Koutsin |
| 1-0 | 69 | 1988 | Ukrainian Championship | B04 Alekhine's Defense, Modern |
| 82. A Kosikov vs A Huzman |
| ½-½ | 36 | 1988 | Ukrainian Championship | C02 French, Advance |
| 83. V Telman vs A Kosikov |
| 0-1 | 88 | 1988 | Ukrainian Championship | A06 Reti Opening |
| 84. A Kosikov vs B Alterman |
| 1-0 | 34 | 1988 | Ukrainian Championship | B27 Sicilian |
| 85. S Savchenko vs A Kosikov |
| 0-1 | 41 | 1988 | Ukrainian Championship | D17 Queen's Gambit Declined Slav |
| 86. A Kosikov vs A Shneider |
| ½-½ | 38 | 1988 | Ukrainian Championship | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 87. R Pogorelov vs A Kosikov |
| ½-½ | 41 | 1988 | Ukrainian Championship | A21 English |
| 88. A Kosikov vs I Khmelnitsky |
| 0-1 | 33 | 1989 | UKR-ch sf | B04 Alekhine's Defense, Modern |
| 89. A V Filipenko vs A Kosikov |
| 0-1 | 22 | 1991 | Belavenets Memorial Open | C18 French, Winawer |
| 90. Korneev vs A Kosikov |
| 0-1 | 63 | 1991 | Belavenets Memorial Open | C04 French, Tarrasch, Guimard Main line |
| 91. A Kosikov vs V Gergel |
| ½-½ | 62 | 1991 | Belavenets Memorial Open | B01 Scandinavian |
| 92. A Kosikov vs V I Ivanov |
 | 1-0 | 43 | 1991 | Belavenets Memorial Open | B30 Sicilian |
| 93. A Kosikov vs N Kushch |
| 1-0 | 33 | 1991 | Belavenets Memorial Open | B40 Sicilian |
| 94. A Kosikov vs A Shestoperov |
| 0-1 | 50 | 1991 | Belavenets Memorial Open | A07 King's Indian Attack |
| 95. K Mesropov vs A Kosikov |
| 1-0 | 67 | 1991 | Belavenets Memorial Open | A22 English |
| 96. G Newerovski vs A Kosikov |
| 1-0 | 31 | 1991 | Belavenets Memorial Open | A46 Queen's Pawn Game |
| 97. M Soloviov vs A Kosikov |
| 0-1 | 42 | 1991 | Belavenets Memorial Open | C02 French, Advance |
| 98. A Kosikov vs V Malakhatko |
| ½-½ | 64 | 1998 | Kiev-ch | B40 Sicilian |
| 99. I Vinitsky vs A Kosikov |
| 1-0 | 56 | 1999 | Kiev Championship | A45 Queen's Pawn Game |
| 100. A Kosikov vs V Iljenchenko |
| 0-1 | 64 | 1999 | Kiev Championship | B02 Alekhine's Defense |
Kibitzing
