Problem Display
PID: 166175 (1bK5/3BpP1Q/2P5/Pp1kPNBb/1p4p1/1P1N1n2/2P1P3/4q3 w - - 0 1)

Velikhanov, Kenan

Comm., StrateGems, 2016

1bK5/3BpP1Q/2P5/Pp1kPNBb/1p4p1/1P1N1n2/2P1P3/4q3

#3

13 + 9


145 StrateGems 2017

SOLUTION


  • SOUND
  • Sets
    • 1...Qc3
      • 2.Sxe7+
        • 2...Kd4
          • 3.e3#
    • 1...Sd4
      • 2.Se3#
      • 2.Sxe7#
  • Tries
    • 1.Be6+?
      • 1...Ke4
        • 2.Sc5+
          • 2...Kxe5
            • 3.Qg7#
            • 3.Qh8#
        • 2.Sd6+
          • 2...Kd4
            • 3.Sxb5#
      • 1...Kxe6!
  • Keys
    • 1.c7!
      • threat
        • 2.Bc6+
          • 2...Kxc6
            • 3.Sxe7#
          • 2...Ke6
            • 3.f8S#
      • 1...Bxf7
        • 2.Bc6+
          • 2...Kxc6
            • 3.Sxe7#
          • 2...Ke6
            • 3.Sg7#
      • 1...Sxe5
        • 2.Be6+
          • 2...Ke4
            • 3.Sc5#
          • 2...Kc6
            • 3.cxb8S#
          • 2...Kxe6
            • 3.Sf4#
      • 1...Sxg5
        • 2.Bc6+
          • 2...Kxc6
            • 3.Sxe7#
          • 2...Ke6
            • 3.Sd4#
            • 3.f8S#
      • 1...Qc3
        • 2.Sxe7+
          • 2...Kd4
            • 3.e3#
      • 1...Bg6
        • 2.Bc6+
          • 2...Kxc6
            • 3.Sxe7#
          • 2...Ke6
            • 3.Qxg6#
      • 1...Sg1
        • 2.Bc6+
          • 2...Kxc6
            • 3.Sxe7#
          • 2...Ke6
            • 3.Sd4#
            • 3.f8S#
      • 1...Sd2
        • 2.Bc6+
          • 2...Kxc6
            • 3.Sxe7#
          • 2...Ke6
            • 3.Sd4#
            • 3.f8S#
      • 1...Sh2
        • 2.Bc6+
          • 2...Kxc6
            • 3.Sxe7#
          • 2...Ke6
            • 3.Sd4#
            • 3.f8S#
      • 1...Sh4
        • 2.Bc6+
          • 2...Kxc6
            • 3.Sxe7#
          • 2...Ke6
            • 3.Sd4#
            • 3.f8S#
      • 1...e6
        • 2.Bc6+
          • 2...Kxc6
            • 3.Se7#

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).