Problem Display
PID: 132047 (8/3p4/8/Kp1b1N2/2p1k3/n3N1Q1/2n1P3/8 w - - 0 1)

Dowd, Steven B

Meson, 2009

8/3p4/8/Kp1b1N2/2p1k3/n3N1Q1/2n1P3/8

#3

5 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Be6
      • 2.Qf3+
        • 2...Ke5
          • 3.Sg4#
    • 1...Sd4
      • 2.Sd6#
  • Tries
    • 1.Sg4?
      • threat
        • 2.Qe5#
        • 2.Qf3#
      • 1...Se1
        • 2.Qe5#
      • 1...Sd4
        • 2.Sd6#
        • 2.Qe5#
      • 1...d6
        • 2.Qf3#
      • 1...Kxf5!
  • Keys
    • 1.Kb6!
      • threat
        • 2.Kc5
          • threat
            • 3.Sd6#
          • 2...d6+
            • 3.Sxd6#
        • 2.Sd6+
          • 2...Kd4
            • 3.Sef5#
      • 1...Sxe3
        • 2.Sd6+
          • 2...Kd4
            • 3.Qg7#
      • 1...Bc6
        • 2.Kc5
          • threat
            • 3.Sd6#
          • 2...d6+
            • 3.Sxd6#
      • 1...Be6
        • 2.Qf3+
          • 2...Ke5
            • 3.Sg4#
      • 1...Bb7
        • 2.Kc5
          • threat
            • 3.Sd6#
          • 2...d6+
            • 3.Sxd6#
      • 1...Bf7
        • 2.Kc5
          • threat
            • 3.Sd6#
          • 2...d6+
            • 3.Sxd6#
      • 1...Ba8
        • 2.Kc5
          • threat
            • 3.Sd6#
          • 2...d6+
            • 3.Sxd6#
      • 1...Bg8
        • 2.Kc5
          • threat
            • 3.Sd6#
          • 2...d6+
            • 3.Sxd6#
      • 1...Sa1
        • 2.Sd6+
          • 2...Kd4
            • 3.Sef5#
      • 1...Se1
        • 2.Sd6+
          • 2...Kd4
            • 3.Sef5#
      • 1...Sb4
        • 2.Sd6+
          • 2...Kd4
            • 3.Sef5#
      • 1...Sb1
        • 2.Kc5
          • threat
            • 3.Sd6#
          • 2...d6+
            • 3.Sxd6#
        • 2.Sd6+
          • 2...Kd4
            • 3.Sxc2#
            • 3.Sef5#
      • 1...c3
        • 2.Sd6+
          • 2...Kd4
            • 3.Sef5#
      • 1...b4
        • 2.Sd6+
          • 2...Kd4
            • 3.Sef5#
      • 1...d6
        • 2.Sxd6+
          • 2...Kd4
            • 3.Sef5#

This is a version of 53913

FEATURES


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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).