1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. g4 - Scandinavian Defense: Portuguese Gambit, Correspondence Refutation

Scandinavian Defense: Portuguese Gambit, Correspondence Refutation

Coups: 1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. g4