Greek sacrifice
The Greek sacrifice is one of the most interesting in chess and one that anyone interested in chess, its openings, and variations should know. T
he Greek sacrifice is usually used in French Defense or Advance positions, as in the example I'll show you now.
The bishop on d3 is the protagonist of our sacrifice when we see the brilliant move bishop d3 - h7. When the king captures, it opens itself up to the knight's attack, where any of these variations can occur.