Open the Hidden File

Win material in 2. Start with the discovered move that opens the file and leaves the knight loose. Practice this Makruk puzzle online and improve your tactical calculation.

Black to move. Find the only move that preserves the tactical win and does not let White reorganize.

โจทย์นี้ช่วยฝึกการคำนวณและการมองรูปแบบรุกในหมากรุกไทย

• Side to move: black.
• Difficulty: advanced.
• Goal: Black to move. Find the only move that preserves the tactical win and does not let White reorganize.
• Key idea: The best move is the one that preserves the tactic and the initiative at the same time.
• Takeaway: The discovered attack through file clearance only works if you keep the initiative and preserve the exact Makruk objective.