Problem Display
PID: 170706 (2Q2R2/3Bk3/6p1/n7/1P6/5n2/8/7K w - - 0 1)

Junker, Karl

Basler Nachrichten, 1980

2Q2R2/3Bk3/6p1/n7/1P6/5n2/8/7K

#3

5 + 4


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Sc4
      • 2.Bh3
        • threat
          • 3.Qd8#
        • 2...Kd6
          • 3.Qc5#
      • 2.Bg4
        • threat
          • 3.Qd8#
        • 2...Kd6
          • 3.Qc5#
  • Tries
    • 1.Rf7+?
      • 1...Kd6
        • 2.Qc5#
      • 1...Kxf7!
  • Keys
    • 1.Be6!
      • threat
        • 2.Qd7+
          • 2...Kxf8
            • 3.Qf7#
      • 1...Kd6
        • 2.Qd7+
          • 2...Ke5
            • 3.Qd5#
      • 1...Se5
        • 2.Qd8+
          • 2...Kxe6
            • 3.Rf6#
      • 1...Sg5
        • 2.Re8+
          • 2...Kd6
            • 3.Qc5#
          • 2...Kf6
            • 3.Qc3#

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).