Problem Display
PID: 28233 (K5B1/n2pN2P/N1pk1Pp1/6p1/p2P1p1p/3p3r/3P4/8 w - - 0 1)

Russ, Colin Albert Harry

British Chess Magazine, 1995

K5B1/n2pN2P/N1pk1Pp1/6p1/p2P1p1p/3p3r/3P4/8

#3

8 + 11


SOLUTION


  • SOUND
  • Sets
    • 1...Sb5
      • 2.Sc8#
    • 1...Sc8
      • 2.Sxc8#
  • Tries
    • 1.Ba2?
      • threat
        • 2.h8Q
          • threat
            • 3.Qb8#
          • 2...Sb5
            • 3.Sc8#
          • 2...Sc8
            • 3.Sxc8#
        • 2.h8S
          • threat
            • 3.Sf7#
      • 1...Rh1
        • 2.h8S
          • threat
            • 3.Sf7#
      • 1...Re3
        • 2.h8Q
          • threat
            • 3.Qb8#
          • 2...Sb5
            • 3.Sc8#
          • 2...Sc8
            • 3.Sxc8#
      • 1...c5!
    • 1.h8S?
      • threat
        • 2.Shxg6
          • threat
            • 3.Sf5#
          • 2...c5
            • 3.dxc5#
        • 2.Ba2
          • threat
            • 3.Sf7#
        • 2.Bc4
          • threat
            • 3.Sf7#
      • 1...c5
        • 2.Bc4
          • threat
            • 3.Sf7#
        • 2.Bd5
          • threat
            • 3.Sf7#
      • 1...Re3!
  • Keys
    • 1.Bc4!
      • threat
        • 2.h8Q
          • threat
            • 3.Qb8#
          • 2...Sb5
            • 3.Sc8#
          • 2...Sc8
            • 3.Sxc8#
        • 2.h8S
          • threat
            • 3.Sf7#
      • 1...c5
        • 2.h8S
          • threat
            • 3.Sf7#
      • 1...Rh1
        • 2.h8S
          • threat
            • 3.Sf7#
      • 1...Re3
        • 2.h8Q
          • threat
            • 3.Qb8#
          • 2...Sb5
            • 3.Sc8#
          • 2...Sc8
            • 3.Sxc8#

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).