The Trompowsky Attack: Edge Variation is a chess opening classified under ECO code A45 in the Flank Openings family, characterized by moves like 1.c4, 1.Nf3, or 1.f4, aiming to control the center indirectly. It is reached after 3 moves: 1. d4 Nf6 2. Bg5 Ne4 3. Bh4. The resulting position leaves black to move.
Resulting Position
1. d4 Nf6 2. Bg5 Ne4 3. Bh4
rnbqkb1r/pppppppp/8/8/3Pn2B/8/PPP1PPPP/RN1QKBNR b KQkq - 4 3Resulting Position