Don't just watch the eval. Master the terrain.

Equal isn't always Easy.

ChessTerrain replaces the flat evaluation bar with a 3D landscape of risk. See the narrow ridges where only one move survives, and the steep cliffs where games are lost.

Engines see numbers. Humans feel gravity.

Ridge Walking

Most inaccuracies happen when there is only one winning path. Practice staying on the "precision ridge" when the terrain falls off on both sides.

Cliff Pushing

Stop playing for +0.5. Start playing for Instability. Learn to choose the moves that turn your opponent's plateau into a vertical cliff.

Plateau Defense

Master the art of the "Hold." Recognize when a -1.0 evaluation is actually a safe, wide plateau where your opponent has no way to break through..