Antti Virtanen
Antti Virtanen Repertoire with White pieces
| ECO | Opening | Games |
| B53 | Sicilian, Chekhover variation | 4 games |
| A37 | English, symmetrical variation | 2 games |
| A08 | Reti, King's Indian attack | 2 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
Antti Virtanen Repertoire with Black pieces
| ECO | Opening | Games |
| E91 | King's Indian, 6.Be2 | 3 games |
| B45 | Sicilian, Taimanov variation | 3 games |
| B00 | King's pawn opening | 3 games |
| D03 | Torre attack (Tartakower variation) | 2 games |
FINLAND

