Y01: Adoption Opening

• Alexandra Defense
• Andrea Defense
• Eric Defense

Parent: n/a

Move Order: n/a

Main Line: 3. e3

Y01.0: Adoption Opening, Alexandra Defense

Parent: Adoption Opening

Move Order: 3. e3 Nf6

Main Line: 4. Nc3 e6

Y01.1: Adoption Opening, Andrea Defense

Parent: Adoption Opening

Move Order: 3. e3 e6

Main Line: 4. Nf3 g6

Y01.2: Adoption Opening, Eric Defense

Parent: Adoption Opening

Move Order: 3. e3 g6

Main Line: 4. g3 Bg7