Vitali Koziak
Vitali Koziak Repertoire with White pieces
| ECO | Opening | Games |
| D30 | Queen's gambit declined | 8 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 8 games |
| C01 | French, exchange variation | 7 games |
| A30 | English, symmetrical variation | 6 games |
Vitali Koziak Repertoire with Black pieces
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 12 games |
| B40 | Sicilian defence | 6 games |
| C42 | Petrov's defence | 6 games |
| D12 | Queen's Gambit Declined Slav, 4.e3 Bf5 | 4 games |
UKRAINE

