The Svesnikov games
1 • Petronela •- The opening moves
- V. Topalov L. Van Wely, Wijk aan Zee 1999
- Petronela
Petronela's problems
1 • Petronela •- Part1 - Problem 1 (966)
- Part1 - Problem 2 (967)
- Part1 - Problem 3 (968)
- Part1 - Problem 4 (969)
- Petronela
Sicilian Najdorf
1 • Petronela •- E.Relange - M.Sadler, Hastings 1997/1998
- E.Lobron - M.Chandler, German League 1986
- A.Kosten - Kr. Georgiev, St Affrique 2005
- Petronela