apex64 Coach
Exchange Sacrifice
What it is
An exchange sacrifice is giving up a rook (5 points) for a bishop or knight (3 points), accepting the material deficit in return for concrete gains: a dominant minor piece, a shattered enemy structure, a strong passed pawn, or a raging attack.
When to use it
Use it when the resulting activity outweighs the material — to destroy the pawns around the king, to install an unassailable knight, or to open lines for a decisive attack.
How to use it
Evaluate what you get for the exchange: control of key squares, a monster piece, or an attack the extra rook cannot help defend. If the compensation is lasting or the attack is concrete, capture and commit.
Worked examples
Watch the coach play the tactic from real master games.