Problem Display
PID: 30647 (1b6/2N4Q/3n3p/4pn2/b1p1k3/5p1N/2P2B2/R3K3 w Q - 0 1)

Bruder, Wolfgang Alexander

Die Schwalbe, 2001

1b6/2N4Q/3n3p/4pn2/b1p1k3/5p1N/2P2B2/R3K3

#4

7 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Qg6!
      • threat
        • 2.Qg4#
      • 1...Bxc2
        • 2.Qg4+
          • 2...Kd3
            • 3.Qxf3+
              • 3...Se3
                • 4.Qxe3#
      • 1...Bxc7
        • 2.0-0-0
          • threat
            • 3.Qg4#
          • 2...h5
            • 3.Rd4+
              • 3...exd4
                • 4.Qe6#
      • 1...h5
        • 2.Qg4+
          • 2...hxg4
            • 3.Sg5+
              • 3...Kf4
                • 4.Sce6#

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).