MESON Chess Problem Database

Problem Display
PID: 194627 (1QK5/p1P2k2/3p2np/RB2P2N/7p/5p2/n7/b6b w - - 0 1)

Laue, Kurt

Anderssen MT, 1918

1QK5/p1P2k2/3p2np/RB2P2N/7p/5p2/n7/b6b

#4

7 + 10

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Keys
    • 1.Kd7!
      • threat
        • 2.Qe8#
        • 2.e6#
      • 1...Sxe5+
        • 2.Kxd6
          • threat
            • 3.Qe8#
          • 2...Sc4+
            • 3.Bxc4+
              • 3...Kg6
                • 4.Qb1#
          • 2...Kg6
            • 3.Qg8+
              • 3...Kf5
                • 4.Bd3#
              • 3...Kxh5
                • 4.Be8#
          • 2...Sc6
            • 3.Bc4+
              • 3...Kg6
                • 4.Qb1#
          • 2...Sd7
            • 3.Bc4+
              • 3...Kg6
                • 4.Qb1#
      • 1...Sf8+
        • 2.Qxf8+
          • 2...Kg6
            • 3.Bd3+
              • 3...Kg5
                • 4.Qf5#
              • 3...Kxh5
                • 4.Qf5#
            • 3.Qf6+
              • 3...Kxh5
                • 4.Qf5#
              • 3...Kh7
                • 4.Qg7#
            • 3.Ke6
              • threat
                • 4.Qf5#
              • 3...Kg5
                • 4.Qf5#
              • 3...Kxh5
                • 4.Qf5#
              • 3...Kh7
                • 4.Bd3#
                • 4.Qg7#
          • 2...Kxf8
            • 3.c8Q+
              • 3...Kf7
                • 4.Qe8#

FEATURES

NOT CLASSIFIED
HTML5 logo

Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).