Caro-Kann - Tartakower (Nimzovich) variation
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6
White plays the king's pawn to e4. Black moves the c-pawn to c6. White pushes the queen's pawn to d4.
Black plays the queen's pawn to d5. White develops the knight to c3. Black captures on e4 with the queen's pawn.
White captures with the knight on e4. Black develops the knight to f6. White captures with the knight on f6, giving check.
Black captures on f6 with the king's pawn.