Queen's Pawn Game: Chigorin Variation, Irish Gambit

The Queen's Pawn Game: Chigorin Variation, Irish Gambit is a chess opening classified under ECO code D00 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 2 moves: 1. d4 d5 2. Nc3 c5. The resulting position leaves white to move.