Code ECO C26 – Bishop’s Opening
Coups: 1. e4 e5 2. Bc4 Nf6 3. Nc3 b5
├── C26 - 1. e4 e5 2. Bc4 Nf6 3. Nc3 Bb4 - Vienna Game: Stanley Variation, Reversed Spanish (1) ├── C26 - 1. e4 e5 2. Nc3 Nf6 3. a3 - Vienna Game: Mengarini Variation (1) ├── C26 - 1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5 - 1. e4 e5 2. Bc4 Nf6 3. Nc3 (3) └── C26 - 1. e4 e5 2. Nc3 Nf6 3. g3 - Vienna Game: Mieses Variation (2)




