Problem Display
PID: 190973 (8/p4N2/8/8/1Q6/3k4/8/4K3 w - - 0 1)

Sackmann, Franz

Munchner Zeitung, 1913

8/p4N2/8/8/1Q6/3k4/8/4K3

#4

3 + 2


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.Qc5!
      • threat
        • 2.Sd6
          • threat
            • 3.Qc4+
              • 3...Ke3
                • 4.Qe4#
      • 1...Ke4
        • 2.Ke2
          • threat
            • 3.Qe5#
          • 2...Kf4
            • 3.Qg5+
              • 3...Ke4
                • 4.Qe5#
      • 1...a5
        • 2.Sd6
          • 2...a4
            • 3.Qc4+
              • 3...Ke3
                • 4.Qe4#
      • 1...a6
        • 2.Sd6
          • 2...a5
            • 3.Qc4+
              • 3...Ke3
                • 4.Qe4#

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).