Problem Display
PID: 199791 (8/6pQ/8/1N1p2kN/8/8/5K2/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Sachova skladba, 2013

8/6pQ/8/1N1p2kN/8/8/5K2/8

#3

4 + 3


SOLUTION


  • SOUND
  • Tries
    • 1.Kg3?
      • 1...g6
        • 2.Sd4
          • 2...gxh5
            • 3.Qg7#
      • 1...d4!
    • 1.Qf5+?
      • 1...Kh4
        • 2.Kf3
          • threat
            • 3.Qg4#
        • 2.Sf4
          • threat
            • 3.Sg2#
            • 3.Sg6#
            • 3.Qh5#
          • 2...g5
            • 3.Qh3#
        • 2.Sxg7
          • 2...d4
            • 3.Qh5#
      • 1...Kh6
        • 2.Sf4
          • threat
            • 3.Qg6#
            • 3.Qh5#
          • 2...g6
            • 3.Qxg6#
      • 1...Kxf5!
    • 1.Qg6+?
      • 1...Kh4
        • 2.Kf3
          • threat
            • 3.Qg4#
          • 2...Kh3
            • 3.Qg3#
        • 2.Sd4
          • 2...Kh3
            • 3.Qg3#
        • 2.Sg3
          • threat
            • 3.Qh5#
          • 2...Kh3
            • 3.Qh5#
        • 2.Sf4
          • 2...d4
            • 3.Qh5#
            • 3.Qg3#
        • 2.Sxg7
          • threat
            • 3.Qh5#
            • 3.Qg3#
          • 2...Kh3
            • 3.Qh5#
            • 3.Qg3#
      • 1...Kxg6!
  • Keys
    • 1.Sd4!
      • 1...Kg4
        • 2.Qf5+
          • 2...Kh4
            • 3.Sf3#
      • 1...Kh4
        • 2.Qg6
          • 2...Kh3
            • 3.Qg3#
      • 1...g6
        • 2.Kg3
          • 2...gxh5
            • 3.Qg7#

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).