Problem Display
PID: 183738 (6Q1/4p3/8/5p2/3b3p/5ppk/8/4N2K w - - 0 1)

Mulyukin, Bogdan

Kudesnik, 2018

6Q1/4p3/8/5p2/3b3p/5ppk/8/4N2K

#3

3 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...f4
      • 2.Qe6#
  • Tries
    • 1.Sxf3?
      • threat
        • 2.Qg5
          • threat
            • 3.Qxh4#
            • 3.Qxf5#
          • 2...g2+
            • 3.Qxg2#
      • 1...Bg7
        • 2.Qxg7
          • threat
            • 3.Sg1#
          • 2...g2+
            • 3.Qxg2#
      • 1...e6
        • 2.Qg5
          • threat
            • 3.Qxh4#
          • 2...g2+
            • 3.Qxg2#
          • 2...Bf6
            • 3.Sg1#
      • 1...Be3!
  • Keys
    • 1.Qg5!
      • threat
        • 2.Qxf5#
      • 1...g2+
        • 2.Sxg2
          • threat
            • 3.Sf4#
            • 3.Qxh4#
          • 2...fxg2+
            • 3.Qxg2#
      • 1...e6
        • 2.Sxf3
          • threat
            • 3.Qxh4#
          • 2...g2+
            • 3.Qxg2#
          • 2...Bf6
            • 3.Sg1#

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).