🧠 The Getaway Plan (Illegal Move Exercise)

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: b3 a5 2. Ba3 a4 3. Bxe7 Kxe7 4. c4 Ke8 5. d4 Bb4+ 6. Nd2 Nf6 7. Nf3 O-O 8. a3 Bxd2+ 9. Nxd2 axb3 10. Qxb3 b6 * And the answer is... 7...0-0