Challenge: Xe 2Pháo Mã 2Chốt 2Sĩ 2Tượng giao phong Xe Pháo Mã 2Chốt 2Sĩ 2Tượng: Tactical Endgame 648d - Can you solve it?
A tricky chess position with crossed horses, empty cannons, and rook thrusts. Red must calculate carefully to secure victory within 20 moves. Detailed analysis of Red's blunders and Black's responses.
