Problem Display
PID: 118685 (2N4K/2P2kB1/r4P2/n1p5/B4pQ1/bb2p3/8/5rN1 w - - 0 1)

Skuja, Romans

Riga Central CC, 1955

2N4K/2P2kB1/r4P2/n1p5/B4pQ1/bb2p3/8/5rN1

#3

8 + 9


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Rd6
      • 2.Sxd6#
    • 1...Re6
      • 2.Qh5#
    • 1...Ra7
      • 2.Sd6#
    • 1...Ra8
      • 2.Be8+
        • 2...Kxe8
          • 3.Sd6#
    • 1...Bc2
      • 2.Bxc2
        • threat
          • 3.Bg6#
          • 3.Qd7#
        • 2...Ke8
          • 3.Bg6#
    • 1...Be6
      • 2.Qh5#
    • 1...Sc6
      • 2.Sd6#
  • Tries
    • 1.Qg6+?
      • 1...Ke6
        • 2.Qe4+
          • 2...Kf7
            • 3.Be8#
            • 3.Qe8#
      • 1...Kxg6!
  • Keys
    • 1.Sh3!
      • threat
        • 2.Sg5+
          • 2...Kg6
            • 3.Se7#
      • 1...Bxa4
        • 2.Sg5+
          • 2...Kg6
            • 3.Se7#
          • 2...Ke8
            • 3.f7#
      • 1...Rc6
        • 2.Sg5+
          • 2...Kg6
            • 3.Se7#
          • 2...Ke8
            • 3.Sd6#
      • 1...Rh1
        • 2.Qh5+
          • 2...Ke6
            • 3.Sxf4#
      • 1...Ra8
        • 2.Be8+
          • 2...Kxe8
            • 3.Sd6#
      • 1...Bd1
        • 2.Sg5+
          • 2...Kg6
            • 3.Se7#
            • 3.Be8#
      • 1...Ba2
        • 2.Sg5+
          • 2...Kg6
            • 3.Se7#
            • 3.Bc2#
      • 1...Bc2
        • 2.Sg5+
          • 2...Kg6
            • 3.Se7#
            • 3.Bxc2#
            • 3.Be8#
        • 2.Bxc2
          • threat
            • 3.Bg6#
            • 3.Qd7#
          • 2...Ke8
            • 3.Bg6#
      • 1...Sc4
        • 2.Sg5+
          • 2...Kg6
            • 3.Se7#
            • 3.Be8#
      • 1...c4
        • 2.Sg5+
          • 2...Kg6
            • 3.Be8#

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).