Chess Visualization with Don't Move
00:00:00
/
00:02:13

🧠 Wall Clipping (Illegal Move Exercise)

August 4th, 2025

Illegal Move Exercise: The audio will lead you through a series of moves from the beginning of a game. Somewhere in there, a player will make an illegal move but the game will continue anyway. Find the illegal move.

To learn more about Don't Move Until You See It and get the free 5-day Conceptualizing Chess Series, head over to https://dontmoveuntilyousee.it/conceptualization

PGN for today's exercise:

  1. Nf3 c5 2. g3 d5 3. Bg2 Nf6 4. O-O Ne4 5. Nbd2 Nc6 6. Nxe4 dxe4 7. Ng5 Bf5 *

And the answer is...
White's move 5.Nbd2 is illegal because there is a pawn on that square.