Problem Display
PID: 248325 (2b5/3k1N2/p4P2/2Q5/8/7K/8/8 w - - 0 1)

Schmid, Harald

Deutsche Schachzeitung, 1967

2b5/3k1N2/p4P2/2Q5/8/7K/8/8

#3

4 + 3


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Bb7
      • 2.Qd6+
        • 2...Kc8
          • 3.Qd8#
        • 2...Ke8
          • 3.Qe7#
  • Tries
    • 1.Kh2?
      • threat
        • 2.Qd6+
          • 2...Ke8
            • 3.Qe7#
      • 1...Bb7
        • 2.Qd6+
          • 2...Kc8
            • 3.Qd8#
          • 2...Ke8
            • 3.Qe7#
      • 1...Ke6!
    • 1.Kg3?
      • threat
        • 2.Qd6+
          • 2...Ke8
            • 3.Qe7#
      • 1...Bb7
        • 2.Qd6+
          • 2...Kc8
            • 3.Qd8#
          • 2...Ke8
            • 3.Qe7#
      • 1...Ke6!
  • Keys
    • 1.Kh4!
      • threat
        • 2.Qd6+
          • 2...Ke8
            • 3.Qe7#
      • 1...Ke6
        • 2.Sd8+
          • 2...Kxf6
            • 3.Qg5#
          • 2...Kd7
            • 3.Qe7#
      • 1...Bb7
        • 2.Qd6+
          • 2...Kc8
            • 3.Qd8#
          • 2...Ke8
            • 3.Qe7#

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).