Problem Display
PID: 177633 (4k3/4P3/4Q3/4K3/8/8/8/4B3 w - - 0 1)

Speckmann, Werner

Sahs (Latvia), 1969

4k3/4P3/4Q3/4K3/8/8/8/4B3

#3

4 + 1


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Qd7+?
      • 1...Kf7
        • 2.e8Q#
      • 1...Kxd7!
    • 1.Qf7+?
      • 1...Kd7
        • 2.e8Q#
      • 1...Kxf7!
    • 1.Qg8+?
      • 1...Kxe7
        • 2.Ba5
          • 2...Kd7
            • 3.Qe6#
      • 1...Kd7!
    • 1.Qc6+?
      • 1...Kf7
        • 2.e8Q+
          • 2...Kg7
            • 3.Qcg6#
      • 1...Kxe7!
  • Keys
    • 1.Qg6+!
      • 1...Kd7
        • 2.e8Q+
          • 2...Kc7
            • 3.Qgc6#
      • 1...Kxe7
        • 2.Ba5
          • 2...Kd7
            • 3.Qe6#
          • 2...Kf8
            • 3.Bb4#

FEATURES


NOT CLASSIFIED


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).