Problem Display
PID: 134280 (n7/4K1p1/pp1B4/1N1k2pN/1PRpn2p/1P6/8/b6B w - - 0 1)

Jasik, Andrzej

The Problemist, 2009

n7/4K1p1/pp1B4/1N1k2pN/1PRpn2p/1P6/8/b6B

#3

8 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Bc3
      • 2.Sxc3+
        • 2...dxc3
          • 3.Bxe4#
    • 1...Sc7
      • 2.Sxc7#
    • 1...d3
      • 2.Bxe4#
    • 1...h3
      • 2.Sg3
        • threat
          • 3.Bxe4#
    • 1...g4
      • 2.Sf4#
    • 1...g6
      • 2.Sf6#
  • Tries
    • 1.Sc3+?
      • 1...dxc3
        • 2.Bxe4#
      • 1...Bxc3!
    • 1.Sxg7?
      • threat
        • 2.Sh5
          • threat
            • 3.Sf6#
          • 2...d3
            • 3.Bxe4#
        • 2.Se8
          • threat
            • 3.Sf6#
          • 2...d3
            • 3.Bxe4#
      • 1...Bc3
        • 2.Sxc3+
          • 2...dxc3
            • 3.Bxe4#
        • 2.Sh5
          • threat
            • 3.Sf6#
          • 2...d3
            • 3.Sxc3#
            • 3.Bxe4#
        • 2.Se8
          • threat
            • 3.Sf6#
          • 2...d3
            • 3.Sxc3#
            • 3.Bxe4#
      • 1...g4
        • 2.Sh5
          • threat
            • 3.Sf4#
            • 3.Sf6#
        • 2.Se6
          • threat
            • 3.Sf4#
        • 2.Se8
          • threat
            • 3.Sf6#
          • 2...d3
            • 3.Bxe4#
      • 1...axb5!
  • Keys
    • 1.Bh2!
      • threat
        • 2.Sd6
          • threat
            • 3.Bxe4#
      • 1...axb5
        • 2.Rc6
          • threat
            • 3.Rd6#
          • 2...Kxc6
            • 3.Bxe4#
      • 1...g4
        • 2.Bd6
          • threat
            • 3.Sf4#
          • 2...g5
            • 3.Sf6#

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).