Problem Display
PID: 164622 (2k3N1/B2pKp2/2bPnP2/N7/1PR5/8/2B5/8 w - - 0 1)

Huseynzade, Aydan

StrateGems, 2015

2k3N1/B2pKp2/2bPnP2/N7/1PR5/8/2B5/8

#3

9 + 5


SOLUTION


  • SOUND
  • Sets
    • 1...Sc5
      • 2.Ke8
        • threat
          • 3.Se7#
    • 1...Sg5
      • 2.Ke8
        • threat
          • 3.Se7#
    • 1...Sc7
      • 2.Rxc6
        • 2...dxc6
          • 3.d7#
    • 1...Sd8
      • 2.Ke8
        • threat
          • 3.Se7#
  • Tries
    • 1.Ke8?
      • threat
        • 2.Se7#
      • 1...Sg7+
        • 2.fxg7
          • threat
            • 3.Se7#
      • 1...Sc7+!
    • 1.Bd3?
      • threat
        • 2.Rxc6+
          • 2...Sc7
            • 3.Ba6#
            • 3.Rxc7#
          • 2...dxc6
            • 3.Ba6#
      • 1...Sf4
        • 2.Rxc6+
          • 2...dxc6
            • 3.Ba6#
      • 1...Sc5
        • 2.Ke8
          • threat
            • 3.Se7#
      • 1...Sg5
        • 2.Ke8
          • threat
            • 3.Se7#
        • 2.Rc1
          • threat
            • 3.Ba6#
        • 2.Rc2
          • threat
            • 3.Ba6#
        • 2.Rc3
          • threat
            • 3.Ba6#
        • 2.Rc5
          • threat
            • 3.Ba6#
        • 2.Rxc6+
          • 2...dxc6
            • 3.Ba6#
      • 1...Sc7
        • 2.Rxc6
          • 2...dxc6
            • 3.d7#
      • 1...Sg7
        • 2.Rxc6+
          • 2...dxc6
            • 3.Ba6#
      • 1...Sd8
        • 2.Ke8
          • threat
            • 3.Se7#
      • 1...Sf8
        • 2.Rxc6+
          • 2...dxc6
            • 3.Ba6#
      • 1...Sd4!
    • 1.Rxc6+?
      • 1...Sc7
        • 2.Rxc7#
      • 1...dxc6!
  • Keys
    • 1.Bf5!
      • 1...Sc5
        • 2.Ke8
          • threat
            • 3.Se7#
      • 1...Sc7
        • 2.Bxd7+
          • 2...Bxd7
            • 3.Rxc7#

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).