As a kind of followup on the lesson about the minor promotion I have added this lesson on the Lasker Trap in the Albin Countergambit. The underpromotion plays an important role in this trap and probably contributes to the success of it.

The Albin Countergambit starts with the moves 1. d4 d5 2. c4 e5 after which we can find the following position on the board.

The best option is to accept the gambit 3.dxe5 after which black probably continues with 3…d4. If White continues with 4.e3? he’ll find himself in deep trouble.

You may also want to read the lesson about the underpromotion or about the Elephant Trap or continue with the lesson about Noah’s Ark Trap.
A complete overview of the chess lessons at this site can be found in the chess lessons index.