Problem Display
PID: 67376 (n5K1/P5P1/rb1pP2k/pn3Pp1/Q1pB2P1/6P1/5p1p/8 w - - 0 1)

Heyl, Peter

Die Schwalbe, 2006

n5K1/P5P1/rb1pP2k/pn3Pp1/Q1pB2P1/6P1/5p1p/8

#3

9 + 11


SOLUTION


  • SOUND
  • Sets
    • 1...Bc7
      • 2.Kh8
        • threat
          • 3.g8S#
    • 1...Sa3
      • 2.Qe8
        • threat
          • 3.Qh5#
          • 3.Qg6#
    • 1...Sc3
      • 2.Qe8
        • threat
          • 3.Qh5#
          • 3.Qg6#
    • 1...Sxd4
      • 2.Qe8
        • threat
          • 3.Qh5#
          • 3.Qg6#
    • 1...Sxa7
      • 2.Qe8
        • threat
          • 3.Qh5#
          • 3.Qg6#
  • Tries
    • 1.Qd1?
      • threat
        • 2.Qf1
          • threat
            • 3.Qh3#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#
      • 1...Rxa7
        • 2.Qf1
          • threat
            • 3.Qh3#
          • 2...Rxg7+
            • 3.Bxg7#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#
      • 1...f1Q
        • 2.Qxf1
          • threat
            • 3.Qh3#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#
      • 1...f1S
        • 2.Qxf1
          • threat
            • 3.Qh3#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#
      • 1...f1B
        • 2.Qxf1
          • threat
            • 3.Qh3#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#
      • 1...f1R
        • 2.Qxf1
          • threat
            • 3.Qh3#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#
      • 1...Sxd4!
  • Keys
    • 1.Qa1!
      • threat
        • 2.Qf1
          • threat
            • 3.Qh3#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#
      • 1...Rxa7
        • 2.Qf1
          • threat
            • 3.Qh3#
          • 2...Rxg7+
            • 3.Bxg7#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#
      • 1...Sxd4
        • 2.Kh8
          • threat
            • 3.g8S#
          • 2...Sxf5
            • 3.Qf6#
      • 1...f1Q
        • 2.Qxf1
          • threat
            • 3.Qh3#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#
      • 1...f1S
        • 2.Qxf1
          • threat
            • 3.Qh3#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#
      • 1...f1B
        • 2.Qxf1
          • threat
            • 3.Qh3#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#
      • 1...f1R
        • 2.Qxf1
          • threat
            • 3.Qh3#
          • 2...h1Q
            • 3.Qxh1#
          • 2...h1R
            • 3.Qxh1#

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).