Queen's Pawn Game: Levitsky Attack, Euwe Variation, Modern Line

The Queen's Pawn Game: Levitsky Attack, Euwe Variation, Modern Line is a chess opening classified under ECO code D02 in the Closed & Semi-Closed Games family, arising from 1.d4 d5, including the Queen's Gambit, Slav Defense, and related systems. It is reached after 4 moves: 1. d4 d5 2. Nf3 c6 3. Bg5 h6 4. Bh4 Qb6. The resulting position leaves white to move.