Richter-Veresov Attack: Malich Gambit

The Richter-Veresov Attack: Malich Gambit is a chess opening classified under ECO code D01 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 6 moves: 1. d4 Nf6 2. Nc3 d5 3. Bg5 c5 4. Bxf6 gxf6 5. e4 dxe4 6. d5. The resulting position leaves black to move.