Problem Display
PID: 68228 (7b/2K1Q3/1p3pP1/3k4/2p1NP2/2P4b/5P1r/5n1q w - - 0 1)

Muller, Dieter

1st Prize, DSV Ty., 1970

7b/2K1Q3/1p3pP1/3k4/2p1NP2/2P4b/5P1r/5n1q

#5

7 + 9


3751 FIDE Album (1968-1970) 1977

SOLUTION


  • SOUND
  • Keys
    • 1.g7!
      • threat
        • 2.Sxf6#
      • 1...Bxg7
        • 2.Sc5
          • threat
            • 3.Qd6#
          • 2...bxc5
            • 3.Qe8
              • threat
                • 4.Qc6#
              • 3...Bd7
                • 4.Kxd7
                  • threat
                    • 5.Qe6#
                    • 5.Qa8#
          • 2...Bf8
            • 3.Qxf6
              • threat
                • 4.Qd4#
                • 4.Qe5#
                • 4.Qc6#
              • 3...Kxc5
                • 4.Qxb6+
                  • 4...Kd5
                    • 5.Qc6#
        • 2.f5
          • threat
            • 3.Qe6#
          • 2...Bxf5
            • 3.f3
              • threat
                • 4.Qd6#
              • 3...Qxf3
                • 4.Qd6+
                  • 4...Kxe4
                    • 5.Qd4#

FEATURES


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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).