two knights attack against karo kann
1 • Erikmjaa •- Main position
- 3. ... dxe3 (Hector gambit)
- 3. ... Bg4 (Mindeno variation)
- 3. ... d4
- Erikmjaa
Petrov defence - damiano variation
1 • Erikmjaa •- 3. ... Nxe4 4. Qe2
- 4. d4 and Nf3
- 4. d3 and Nc3
- Erikmjaa
Sicilian defense as white
1 • Erikmjaa •- 2. ... d6 - Canal attack
- 2. ... e6 - closed Sicilian
- 2. ... Nc6 - Old Sicilian
- Erikmjaa