Problem Display
PID: 55050 (1K1b2nN/2pp1BP1/2P3Pp/4P1kp/5R1R/6PP/5P2/6n1 w - - 0 1)

Casa, Alex

Die Schwalbe, 2003

1K1b2nN/2pp1BP1/2P3Pp/4P1kp/5R1R/6PP/5P2/6n1

#3

12 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...Sf6
      • 2.Rxh5+
        • 2...Kxh5
          • 3.Rf5#
        • 2...Sxh5
          • 3.h4#
  • Tries
    • 1.Ba2?
      • threat
        • 2.Bb1
          • threat
            • 3.Sf7#
            • 3.Rf5#
      • 1...Sf6
        • 2.Rxh5+
          • 2...Kxh5
            • 3.Rf5#
          • 2...Sxh5
            • 3.h4#
      • 1...Se7!
    • 1.Bb3?
      • threat
        • 2.Bc2
          • threat
            • 3.Sf7#
            • 3.Rf5#
      • 1...Sf6
        • 2.Rxh5+
          • 2...Kxh5
            • 3.Rf5#
          • 2...Sxh5
            • 3.h4#
      • 1...Se7!
    • 1.Bc4?
      • threat
        • 2.Bd3
          • threat
            • 3.Sf7#
            • 3.Rf5#
      • 1...Sf6
        • 2.Rxh5+
          • 2...Kxh5
            • 3.Rf5#
          • 2...Sxh5
            • 3.h4#
      • 1...Se7!
    • 1.Be6?
      • threat
        • 2.Rf5#
      • 1...Se7
        • 2.Rf5+
          • 2...Sxf5
            • 3.f4#
      • 1...dxe6!
  • Keys
    • 1.Bd5!
      • threat
        • 2.Be4
          • threat
            • 3.Sf7#
            • 3.Rf5#
      • 1...Se7
        • 2.Rf5+
          • 2...Kxf5
            • 3.Rxh5#
          • 2...Sxf5
            • 3.f4#
      • 1...Sf6
        • 2.Rxh5+
          • 2...Kxh5
            • 3.Rf5#
          • 2...Sxh5
            • 3.h4#

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).