Peter1 Vas
Peter1 Vas Repertoire with White pieces
| ECO | Opening | Games |
| C54 | Giuoco Piano | 3 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
| B42 | Sicilian, Kan, 5.Bd3 | 2 games |
| B74 | Sicilian, dragon, classical, 9.Nb3 | 2 games |
Peter1 Vas Repertoire with Black pieces
| ECO | Opening | Games |
| C42 | Petrov's defence | 9 games |
| C43 | Petrov, modern (Steinitz) attack | 3 games |
| D45 | Queen's Gambit Declined semi-Slav, 5.e3 | 3 games |
| E01 | Catalan, closed | 2 games |

