Problem Display
PID: 265467 (n2K2n1/5p2/3Nkp2/2R2p1b/pPNp4/6r1/B3q3/1rb1R3 w - - 0 1)

Handloser, Ralf Chris

Schweizerische Schachzeitung, 2015

n2K2n1/5p2/3Nkp2/2R2p1b/pPNp4/6r1/B3q3/1rb1R3

#3

7 + 13


SOLUTION


  • SOUND
  • Sets
    • 1...Ra3
      • 2.Sxf5
        • threat
          • 3.Sxd4#
          • 3.Sg7#
    • 1...Rb3
      • 2.Sxf5
        • threat
          • 3.Sxd4#
          • 3.Sg7#
    • 1...Rc3
      • 2.Sxf5
        • threat
          • 3.Sxd4#
          • 3.Sg7#
        • 2...Rxc4
          • 3.Bxc4#
    • 1...Re3
      • 2.Sxf5
        • threat
          • 3.Sxd4#
          • 3.Sg7#
        • 2...Qxc4
          • 3.Bxc4#
        • 2...Qg4
          • 3.Sb2#
    • 1...Rh3
      • 2.Sxf5
        • threat
          • 3.Sxd4#
          • 3.Sg7#
    • 1...Rg7
      • 2.Sxf5
        • threat
          • 3.Sb2#
          • 3.Sxd4#
          • 3.Sxg7#
    • 1...Sb6
      • 2.Sb5
        • threat
          • 3.Sxd4#
          • 3.Sc7#
        • 2...Sxc4
          • 3.Bxc4#
  • Tries
    • 1.Sb5?
      • threat
        • 2.Sxd4#
      • 1...Bb2
        • 2.Se3+
          • 2...Qc4
            • 3.Bxc4#
      • 1...Be3
        • 2.Sb2+
          • 2...Qc4
            • 3.Bxc4#
      • 1...Rd3!
  • Keys
    • 1.Sxf5!
      • threat
        • 2.Sxd4#
      • 1...Bb2
        • 2.Sce3+
          • 2...Qc4
            • 3.Bxc4#
      • 1...Be3
        • 2.Sb2+
          • 2...Qc4
            • 3.Bxc4#

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).