Chess Opening Theory/1. e4/1...e5/2. f4/2...exf4/3. Nf3/3...g5/4. h4/4...g4/5. Ne5/5...Nf6/6. Bc4
Jump to navigation
Jump to search
Black has to do something about the attack by the White bishop and knight on f7. The bishop's diagonal must be blocked at the cost of a pawn with 6...d5.